Transmision-Q7-0C8

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI A G.

Engine ID

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. 00 - General, Technical Data

32 - Torque Converter 37 - Controls, Housing 38 - Gears, Hydraulic Controls

Technical information should always be available to the foremen and mechanics, because their careful and constant adherence to the instructions is essential to ensure vehicle road-worthiness and safety. In addition, the normal basic safety precautions for working on motor vehicles must, as a matter of course, be observed.

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with respect to the correctness of information in this document. Copyright by AUDI AG.

6.1 When Working on Automatic Transmission . . . 6

6.2 Working On Vehicles with Start/Stop . . . 6

6.3 For Test Drives with the Use of Test and Measuring Devices . . . 7

8.1 Contact Corrosion . . . 9

8.2 General Repair Information . . . 9

8.3 Transmission, Clean Working Conditions . . . 12

8.4 Transmission Adaptation . . . 12

1.1 Overview - Torque Converter . . . 14

1.2 Torque Converter, Draining . . . 15

1.3 Torque Converter Shaft Seal, Removing and Installing . . . 16

1.4 Torque Converter, Checking . . . 17

1.5 Torque Converter, Installing . . . 17

1.1 Overview . . . 20

1.2 Transmission Control Module J217 , Removing and Installing . . . 23

1.3 Auxiliary Hydraulic Pump Control Module J922 , Removing and Installing . . . 25

2.1 Overview - Selector Mechanism . . . 26

2.2 Gearshift Mechanism, Checking . . . 27

2.3 Selector Mechanism, Performing Emergency Release . . . 29

3.1 Overview - Selector Lever Handle . . . 32

3.2 Selector Lever Handle, Removing and Installing . . . 33

3.3 Selector Lever Boot, Removing from Selector Lever Handle . . . 38

3.4 Selector Lever Transmission Range Position Display Unit Y26 , Removing and Installing . . . 39

3.5 Selector Lever Sensor System Control Module J587 with Tiptronic Switch F189 , Removing and Installing . . . 39

4.1 Overview - Selector Mechanism Function Unit . . . 41

4.2 Shift Mechanism Function Unit, Removing and Installing . . . 42

4.3 Selector Mechanism Function Unit Lower Section, Removing and Installing . . . 46

4.4 Shift Gate, Removing and Installing . . . 48

4.5 Selector Lever “P” Position Locking Lever, Removing and Installing . . . 52

4.6 Shift Lock Solenoid N110 , Removing and Installing . . . 53

4.7 Transmission Park Selector Switch F305 , Removing and Installing . . . 57 Audi Q7 2007 ➤ 8-Speed Automatic Transmission 0C8 - Edition 06.2016

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5.1 Overview - Selector Lever Cable . . . 60

5.2 Selector Lever Cable, Removing and Installing . . . 61

5.3 Selector Lever Cable, Adjusting . . . 64

6.1 Transmission, Removing, Vehicles with 6-Cylinder 3.0L TFSI Engine . . . 67

6.2 Transmission, Removing, Vehicles with 6-Cylinder 3.0L TFSI Engine . . . 72

6.3 Transmission, Installing, Vehicles with 6-Cylinder Engines . . . 78

6.4 Transmission, Removing and Installing, Vehicles with 8-Cylinder 4.2L TDI Engine . . . 81

8.1 General Information . . . 84

8.2 ATF Level, Checking and Filling . . . 84

8.3 ATF, Draining . . . 90

8.4 Filling ATF . . . 91

9.1 ATF Pipes, ATF Cooler and ATF Pre-Heater . . . 94

9.2 ATF Preheater, Removing and Installing . . . 99

9.3 ATF Pipes and ATF Cooler, Removing and Installing . . . 102

9.4 ATF Pipes for ATF Cooler with Clamping Connections . . . 105

9.5 ATF Pipes and ATF Cooler, Cleaning . . . 107

1.1 ATF Pan, Removing and Installing . . . 117

1.2 Oil Screen, Removing and Installing . . . 117

1.3 Valve Body, Removing and Installing . . . 118

1.4 Transmission Output Speed Sensor G195 , Removing and Installing . . . 120

1.5 Transmission Fluid Auxiliary Hydraulic Pump 2 V476 , Removing and Installing, Vehicles with Start/Stop System . . . . . . 121

2.1 Overview - Selector Lever, Multifunction Transmission Range Switch F125 . . . 122

2.2 Multifunction Transmission Range Switch F125 , Removing, Installing and Adjusting . . . . 123

2.3 Selector Lever, Removing and Installing . . . 126

2.4 Selector Shaft Seal, Removing and Installing, Left . . . 128

2.5 Selector Shaft Seal, Removing and Installing, Left . . . 129 Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. (Edition 06.2016)

The “8-speed automatic transmission 0C8, AWD” is installed in the Audi Q7 from MY 2007. Allocation. Refer to

⇒ “4 Code Letters, Transmission Allocations, Ratios and Equip‐ ment”, page 4 .

Transmission code letters are located on the type plate on the left side of the transmission at the bottom.

The transmission code letters are also included on the vehicle data labels.

1 - Manufacturer Serial Number

2 - Part Number

3 - Manufacturer Type Number

4 - Production Date

5 - Transmission Code

Audi Q7 2007 ➤ 8-Speed Automatic Transmission 0C8 - Edition 06.2016

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. Refer to 8-Speed Automatic Transmission 0C8 Self Study Pro‐

gram.

For more information. Refer to the training CDs. Refer to the Parts Catalog.

The Transmission Control Module - J217- is under the right front seat. Refer to

⇒ “1.2 Transmission Control Module J217 , Removing and In‐ stalling”, page 23 .

An additional gear change map automatically selects the gear changes for gradients dependent upon accelerator pedal position and driving speed.

♦ The gear change map for extreme uphill stretches is matched to engine output.

♦ The gear change map for extreme downhill stretches is match‐ ed to the braking effect of the engine.

♦ Direct gear selection by way of the T iptronic function permits utilization of engine braking action with a specific gear engag‐ ed, for example, on a downhill gradient with a trailer.

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. ❑ Removing and instal‐

ling. Refer to

⇒ “6 Transmission, Re‐ moving and Installing”, page 67 .

❑ Removing and instal‐ ling. Refer to ⇒ Transfer Case 0BU, Front Final Drive 0BM, 0C1 and 0BN, Rear Final Drive 0BP; Rep. Gr. 39 .

❑ Removing and installing. Refer to ⇒ Transfer Case 0BU, Front Final Drive 0BM, 0C1 and 0BN, Rear Final Drive 0BP; Rep. Gr. 39 .

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Transmission Code letters LSG

NAE MHC MHP NAB NAC MHN

Allocation Type Audi Q7 from

MY 07 Audi Q7 fromMY 07 Audi Q7 fromMY 07

Engine 4.2L - TDI 250 kW 3.0L - TDI 150 kW, 165 kW, 176 kW and 180 kW 3.0L - TFSI 200 kW and 245 kW 1st Gear 4.919 4.970 4.845 2nd Gear 2.811 2.840 2.840 3rd Gear 1.844 1.864 1.864 4th Gear 1.429 1.437 1.437 5th Gear 1.207 1.210 1.217 6th Gear 1.000 1.000 1.000 7th Gear 0.827 0.825 0.816 8th Gear 0.686 0.686 0.672 Reverse gear 4.024 4.066 3.825 Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. Transmission initial filling for engine type: V6 3.0L

-TFSI

Refer to ⇒ Fluid Capacity Tables; Rep. Gr. 03 Transmission initial filling for engine type: V6 3.0L - TDI Refer to ⇒ Fluid Capacity Tables; Rep. Gr. 03 Transmission initial filling for engine type: V8 4.2L - TDI Refer to ⇒ Fluid Capacity Tables; Rep. Gr. 03

ATF cooling system Refer to ⇒ Fluid Capacity Tables; Rep. Gr. 03

ATF change ♦ No ATF change

♦ Permanent fill

Changing only after repair, for example, when remov‐ ing the ATF pan. Refer to ⇒ Fluid Capacity Tables; Rep. Gr. 03

Lubricant ATF

Refer to the Parts Catalog .

– Refer to⇒ “8 ATF Level Inside Transmission”, page 84 .

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♦ Connect and disconnect test equipment only when the ignition is off.

– Disconnect the battery. Refer to ⇒ Electrical Equipment; Rep. Gr. 27 ; Battery .

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI A G. If testing equipment must be used during a road test, observe the

following:

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with respect to the correctness of information in this document. Copyright by AUDI AG. “Tow-starting” the engine, for example when the battery is too

weak or the starter is faulty, is not possible. Audi Q7 2007 ➤

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with respect to the correctness of information in this document. Copyright by AUDI AG. Contact corrosion can occur if non-approved fasteners are used

such as bolts, nuts, washers, etc.

For this reason, only fasteners with a special surface coating may be installed.

In addition, rubber or plastic parts and adhesive are made of ma‐ terials that do not conduct electricity.

If you are not sure about the suitability of parts, install new parts. Refer to the Parts Catalog.

♦ We recommend using srcinal replacement parts only. They have been inspected and are compatible with aluminum. ♦ It is recommended to use Audi accessories.

♦ Damage resulting from contact corrosion is not covered by the warranty.

Carefulness, cleanliness and the correct tools are required for transmission repairs to be successful. The usual basic safety pre‐ cautions also, naturally apply when carrying out vehicle repairs. Some general repair information that applies to several proce‐ dures throughout this manual is summarized here. They apply to this repair manual.

♦ Determine the cause of the malfunction as accurately as pos‐ sible usingGui ded Faul t Fi ndi ng,OBD and Test I nst r u-ment s before starting any repairs on the automatic transmis‐ sion -Vehicle Diagnostic Tester- .

♦ Handle ATF, axle oil and other fluids with care. ♦ Dispose of drained ATF properly.

♦ Follow the legal environmental and disposal regulations. ♦ Follow the information provided on oil packaging.

For a complete list of special tools used in the Repair Manual. Refer to the Parts Catalog.

If the battery has been disconnected or is discharged and the ve‐ hicle must be towed or pushed, it will be necessary to push the shift mechanism emergency release to shift the selector lever from “P” to “N”. Refer to

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⇒ “2.3 Selector Mechanism, Performing Emergency Release”, page 29 .

♦ Clean working conditions for the automatic transmission. Re‐ fer to

⇒ “8.3 Transmission, Clean Working Conditions”, page 12 . ♦ Do not let the engine run or tow the vehicle when the oil pan

is removed or when there is no ATF in the transmission. ♦ With the transmission removed, secure the torque converter

so that it cannot fall out.

♦ Check installation dimension of torque converter before in‐ stalling transmission. Refer to⇒ , page 18 .

♦ When installing the transmission, make sure that the align‐ ment bushings are fitted correctly.

♦ When exchanging automatic transmission or components, all fluid levels should be checked and corrected, if necessary. Likewise, all lines must be cleaned. Capacities. Refer to

⇒ “5 Capacities”, page 5 . Specifications. Refer to the Parts Catalog.

Audi Q7 2007 ➤

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with respect to the correctness of information in this document. Copyright by AUDI AG. ♦ O-rings, shaft seals and seals must be replaced.

♦ After removing gaskets, examine contact surface on housing/ shaft for burr resulting from removal or for other signs of dam‐ age.

♦ Before installing radial shaft seal, fill spa ce between sealing lips -arrow- halfway with Grease - G 052 128 A1- . ♦ The open side of the seals point toward the fluid to be sealed

in.

♦ Before installing, lightly lubricate shaft seal outer circumfer‐_{ence and sealing lips with ATF or gear oil, depending on} installation location.

♦ Coat O-rings with ATF before inserting to prevent crushing rings during installation.

♦ Always only use approved ATF. Other types of lubrication cause faults to occur in the transmission hydraulics. ♦ Press in new shaft seal, so that the sealing lip does not run on

the same point as the sealing lip of the old shaft seal (use insertion depth tolerances).

♦ Replace paper gaskets, thoroughly clean sealing surfaces and completely remove old seals.

♦ After installing, check the relevant fluid levels and fill if nece s‐ sary. Capacities. Refer to⇒ “5 Capacities”, page 5 . Specifi‐ cations. Refer to the Parts Catalog.

♦ Loosen bolts in opposite of tightening sequence if another se‐ quence is not specified.

♦ Nuts and bolts which secure covers and housings should be loosened and tightened crosswise in stages if no tightening sequence is specified.

♦ The tightening specifications stated apply to non-oiled nuts and bolts.

♦ Always replace self-locking nuts and bolts.

♦ Use a wire brush to clean the threads of bolts that were screwed in with locking compound. Install the bolts with Lock‐ ing Fluid - AMV 185 101 A1- .

♦ Threaded holes with self-locking bolts or bolts coated with locking fluid must be cleaned, for example using a thread tap. Otherwise there is a risk that the bolts will shear the next time they are removed.

♦ Do not overstretch the circlips.

♦ Always replace damaged or stretched circlips. ♦ The circlips must fit completely inside the groove.

♦ Insert bearing with axle oil or ATF, depending on installation location.

♦ Replace the transmission if any of the shift elements are scorched.

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with respect to the correctness of information in this document. Copyright by AUDI AG. ♦ Only touch electrical components after discharging static elec‐

tricity on a grounded object, for example by touching (skin contact) vehicle or vehicle lift.

♦ Connector contacts in electric connectors, control modules and electrical components must not be touched with the hands under any circumstances. They can be destroyed by static discharge.

♦ Always clean connection places and surrounding areas with engine or brake cleaner before loosening and dry cleaned pla‐ ces.

♦ Clean the transmission and transmission components using Cleaning Solution - D 009 401 04- .

♦ Use lint-free cloths when cleaning, for example, the “WYPALL X70/WORKHORSE” cloth made by Kimberly-Clark Professio‐ nal.

♦ Seal all open lines and connections immediately with clean plugs or caps from the Engine Bung Set - VAS6122-♦ Place removed parts on a clean surface and cover. Only use

lint-free cloths for this!

♦ Carefully cover or plug unpacked components if repairs can‐ not be performed immediately.

♦ Only install clean components: Install replacement parts im‐ mediately after removing them from their packaging. ♦ Protect the disconnected connectors from dirt and moisture

and only connect when they are dry.

In addition to the construction, the deciding factor for good and constant shift quality is the precise control of the shifting ele‐ ments. To maintain a consistent shift quality throughout the entire transmission service life, various control and regulation parame‐ ters must be adapted continuously and the determined adaptation values must be stored. These adaptations or this programming process are called adaptation.

The goal of a transmission adaptation is to compensate for pro‐ duction tolerances of the transmission components and their changes throughout the service life. The adaptation values act as corrective values or offsets which are added to or subtracted from the values (applied values) stored permanently in the transmis‐ sion control module.

♦ If the customer indicates there is rough or hard shifting be‐ havior.

♦ After replacing the ATF. ♦ After repairing the clutches. ♦ After replacing the valve body

♦ After replacing the Transmission Control Module - J217-♦ After replacing the transmission

♦ After a software update. Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. ♦ After certain engine repairs such as replacing the mass airflow

sensor.

– Follow all information, procedures and requirements given in “Guided Functions” exactly.

– -Vehicle Diagnostic Tester- is connected, then select and per‐ form02 - Tr ansmi ssi on El ect r oni cs 0 C8 I J 217 and then J 217 - Tr ansmi ss i on Cont r ol Modul e, Adapt at i on Dr i ve ( Repai r Gr oup 38) usingGui ded Funct i ons.

After erasing the adaptation values, perform an adaptation drive using "Guided Functions or Fault Finding". If the adaptation drive cannot be performed for various reason, complete an extensive test drive. Be sure to keep to the adaptation conditions as much as possible.

The adaptation can only take place when the appropriate defined adaptation conditions are met.

The following information provides an overview of the criteria that must be met during an adaptation:

♦ The ATF must be within a certain temperature range.

♦ A certain gear or selector lever position must be engaged. ♦ The engine load must be within a certain range. Generally a

very low engine load or very light pressure on the accelerator pedal is required.

♦ There must be no Diagnostic Trouble Code (DTC) entries in the transmission control module.

♦ Certain vehicle conditions must be present such as accelera‐ tion or deceleration, constant driving, vehicle stopped with the engine running at idle, etc.

♦ There must be good road conditions, optimum road surface, no steep inclines or declines and the road must be as level as possible.

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI A G. ♦ Refer to⇒ “8 Repair Information”, page 9 .

♦ Refer to

⇒ “8.3 Transmission, Clean Working Conditions”, page 12 . Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI A G. ❑ Refer to ⇒ “1.2 Torque Convert‐ er, Draining”, page 15 . ❑ Refer to ⇒ “1.4 Torque Convert‐ er, Checking”, page 17 . ❑ Refer to ⇒ “1.5 Torque Convert‐ er, Installing”, page 17 .

❑ Check the installation dimension for the torque converter before instal‐ ling the transmission. Refer to⇒ page 18 .

❑ 85 Nm ❑ Replace

❑ Version depending on the engine installed. ❑ The covers prevent dust

and dirt from getting into the torque converter bell housing.

❑ For the starter. ❑ 3.0L TFSI engine only

❑ 9 Nm

❑ 3.0L TFSI engine only

❑ For the torque converter.

❑ Refer to⇒ “1.3 Torque Converter Shaft Seal, Removing and Installing”, page 16 .

♦ Used Oil Collection and Extraction Unit -

SMN372500-If the ATF becomes dirty due to shavings or during a major trans‐ mission overhaul, then the torque converter must be drained as follows:

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with respect to the correctness of information in this document. Copyright by AUDI AG. – Extract the ATF from the torque converter using the

-SMN372500- .

♦ Puller - Seal Lever - VW681-♦ Seal Installer - Gearbox -

3295-• Transmission removed.

– Carefully remove the torque converter.

– Insert the -VW681- directly behind the sealing lip of the sealing ring so that the contact ring which is behind it is not damaged. – Remove the torque converter shaft seal with the -VW681- .

– Coat the outer circumference and the sealing lips -arrow- on the new shaft seal with ATF.

Installed position:

• Open side of shaft seal faces transmission.

– Use -3295- to drive in torque converter shaft seal as far as through piece stop.

Audi Q7 2007 ➤

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with respect to the correctness of information in this document. Copyright by AUDI AG. – Check the hub on the converter for scoring -arrow-.

Replace the torque converter if it is damaged.

♦ Depth Gauge -

– Press torque converter hub through shaft seal as far as first stop.

– Lightly press torque converter inwards and turn until slots on torque converter hub engage in drive lugs on ATF pump gear and torque converter slides in a noticeable distance. – The outer sealing lip on the shaft seal can fold inward when

the torque converter is being installed -arrow-.

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with respect to the correctness of information in this document. Copyright by AUDI AG. – If this happens, pull the torque converter out 5 mm. This will

correct the position of the sealing lip -arrow-.

– Then push the torque converter all the way into the transmis‐ sion.

When converter is inserted correctly, distance -a- between con‐ tact surfaces on threaded holes and on converter and torque converter bell housing contact surfaces is at least 23 mm. – Always use new bolts to attach the torque converter to the

drive plate. Refer to the Parts Catalog.

Note the following when installing the transmission.

Torque converter to drive plate tightening specification, see trans‐ mission installation. Refer to

⇒ “6 Transmission, Removing and Installing”, page 67 . – Check the ATF level after installing the transmission and add

more ATF, if necessary. Refer to

⇒ “8 ATF Level Inside Transmission”, page 84 .

Make sure the cover -2- for the converter bell housing is installed. The cover prevents dust and dirt from getting into the torque con‐ verter housing and the torque converter seal from leaking.

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. ♦ Used Oil Collection And Extraction Unit -

SMN372500-♦ Depth Gauge -

VAS6082-♦ Puller - Seal Lever -

VW681-♦ Seal Installer - Gearbox -

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. Component location: DLC is located on the driver’s side footwell.

Guided Fault Guided Fault Finding

Finding

Component location: Transmission Control Module - J217- is un‐ der the right front seat.

Refer to

⇒ “1.2 Transmission Control Module J217 , Removing and In‐ stalling”, page 23 .

Component location: The Auxiliary Hydraulic Pump Control Mod‐ ule - J922- is located under the right front seat.

Refer to

⇒ “1.3 Auxiliary Hydraulic Pump Control Module J922 , Removing and Installing”, page 25 .

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. Component location: Tthe Selector Lever Transmission Range Position Display Unit - Y26- next to the selector lever. The display shows “P, R, N, D, S”.

Refer to

⇒ “3.4 Selector Lever Transmission Range Position Display Unit Y26 , Removing and Installing”, page 39 .

Component location: The Selector Lever Sensor System Control Module - J587- with the Tiptronic Switch - F189- is located on the selector mechanism under the selector lever boot.

♦ The Selector Lever Sensor System Control Module - J587- and the Tiptronic Switch - F189- are a single component. ♦ The Tiptronic Switch - F189- magnets are secured to the cov‐

er. Refer to

⇒ “3.5 Selector Lever Sensor System Control Module J587 with Tiptronic Switch F189 , Removing and Installing”, page 39 .

Component location: The Shift Lock Solenoid - N110- is on the selector mechanism.

Refer to

⇒ “4.6 Shift Lock Solenoid N110 , Removing and Installing”, page 53 .

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. Installed location: Integrated inside the instrument cluster

The Transmission Range Display - Y6- can only be replaced to‐ gether with the instrument cluster.

Instrument cluster, removing and installing. Refer to ⇒ Electrical Equipment; Rep. Gr. 90 ; Instrument Cluster .

Component location: On selector shaft at outer right of transmis‐ sion.

Always check the connectors on the Multifunction Transmission Range Switch - F125- before replacing it. Refer to

⇒ “2.2 Multifunction Transmission Range Switch F125 , Remov‐ ing, Installing and Adjusting”, page 123 .

Refer to

⇒ “2.2 Multifunction Transmission Range Switch F125 , Remov‐ ing, Installing and Adjusting”, page 123 .

The Transmission Input Speed Sensor - G182- is installed near the ATF pump in the transmission.

Currently the transmission must be replaced to replace the Trans‐ mission Input Speed Sensor - G182- .

The Transmission Output Speed Sensor - G195- is installed un‐ der the valve body.

Removing and installing the Transmission Output Speed Sensor - G195- . Refer to

⇒ “1.4 TransmissionOutput Speed Sensor G195 , Removing and Installing”, page 120 .

Audi Q7 2007 ➤

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with respect to the correctness of information in this document. Copyright by AUDI AG. ♦ Component location: The valve body is bolted to underside of

transmission housing and is covered by the transmission fluid pan.

♦ Various speed sensors, pressure sensors and solenoid valves are installed on the valve body.

1 - Solenoid Valve 2 - N89-2 - Solenoid Valve 1 -

N88-3 - Automatic Transmission Pressure Regulating Valve 7 - N44N88-3- N443-4 - Transmission Output Speed Sensor - G195- . Refer to

⇒ “1.4 Transmission Output Speed Sensor G195 , Removing and Installing”, page 120 .

5 - Transmission Fluid Temperature Sensor -

G93-6 - Automatic Transmission Pressure Regulating Valve 1 - N215-7 - Automatic Transmission Pressure Regulating Valve 3 - N21N215-7- N217-8 - Automatic Transmission Pressure Regulating Valve 6 - N371-9 - Automatic Transmission Pressure Regulating Valve 4 - N218-10 - Automatic Transmission Pressure Regulating Valve 2 - N216-11 - Automatic Transmission Pressure Regulating Valve 5 - A - Wiring harness on the valve body with an integrated Trans‐

mission Fluid Temperature Sensor -

G93-Component location : The Transmission Fluid Auxiliary Hydraulic Pump 2 - V476- is attached under the transmission.

Refer to

⇒ “1.5 Transmission Fluid Auxiliary Hydraulic Pump 2 V476 , Removing and Installing, Vehicles with Start/Stop System”, page 121 .

Installed depending on the date of manufacture.

The Cooling Oil Valve - N471- is installed on the top of the trans‐ mission in front of the ATF pre-heater -Item

2-⇒ Item 2 (page 97) .

Refer to 8-Speed Automatic Transmission 0C8 Self Study Pro‐ gram.

– PerformOBD andGui ded Faul t Fi ndi ng before replacing or removing the control module.

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. – Get the control module identification and coding from the pre‐

vious Transmission Control Module - J217- . – Turn off the ignition and remove the key.

– Remove the front passenger seat. Refer to ⇒ Body Interior; Rep. Gr. 72 .

– Open the drawer -1- under the front passenger seat. – Release the clips on the back of the cover -2- in the direction

of -arrow A-.

– Remove the cover from the front passenger seat in the direc‐ tion of -arrow B-.

– Remove the bolt -4-.

– Disconnect the connectors -1 and 2-.

– Remove the mount -3- with the control modules.

– To discharge static, touch vehicle ground with hand (without glove).

– Open the clips in the direction of -arrows- and remove the Transmission Control Module - J217- -3- as far as the stop. If necessary, release clips again and remove control module from mount.

Install in reverse order of removal. Note the following: – Install the front passenger seat. Refer to ⇒ Body Interior; Rep.

Gr. 72 .

• If the Transmission Control Module - J217- was replaced: – Perform a transmission adaptation. Refer to

⇒ “8.4 Transmission Adaptation”, page 12 . Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability_{with respect to the correctness of information in this document. Copyright by AUDI A G.}

– Turn off the ignition and remove the key.

– Remove the front passenger seat. Refer to ⇒ Body Interior; Rep. Gr. 72 .

– Release the tabs and open the cover on the Auxiliary Hydraulic Pump Control Module - J922- housing.

– Release the tabs in the direction of -arrows-, remove the Aux‐_{iliary Hydraulic Pump Control Module - J922- and disconnect} the connector.

Install in reverse order of removal. Note the following: – Install the front passenger seat. Refer to ⇒ Body Interior; Rep.

Gr. 72 .

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. ❑ Do not bend.

❑ Refer to

⇒ “5 Selector Lever Ca‐ ble”, page 60 .

❑ Refer to

⇒ “5 Selector Lever Ca‐ ble”, page 60 .

❑ Refer to

⇒ “5 Selector Lever Ca‐ ble”, page 60 . ❑ Refer to ⇒ “3 Selector Lever Handle”, page 32 . ❑ Refer to ⇒ “3.3 Selector Lever Boot, Removing from Selector Lever Handle”, page 38 .

❑ Refer to

⇒ “3.3 Selector Lever Boot, Removing from Selector Lever Handle”, page 38 .

❑ Refer to

⇒ “3 Selector Lever Handle”, page 32 .

❑ Removing and installing. Refer to

Audi Q7 2007 ➤

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with respect to the correctness of information in this document. Copyright by AUDI AG. ❑ 1 Nm

❑ Quantity: 4

⇒ “3.5 Selector Lever Sensor System Control Module J587 with Tiptronic Switch F189 , Removing and Installing”, page 39 .

❑ Refer to⇒ “2.3 Selector Mechanism, Performing Emergency Release”, page 29 .

❑ Checking, Refer to⇒ “2.2 Gearshift Mechanism, Checking”, page 27 . ❑ Removing and installing. Refer to

⇒ “4.2 Shift Mechanism Function Unit, Removing and Installing”, page 42 . ❑ Refer to⇒ “4 Selector Mechanism Function Unit”, page 41 .

❑ With Transmission Park Selector Switch - F305-❑ Removing and installing. Refer to

⇒ “4.7 Transmission Park Selector Switch F305 , Removing and Installing”, page 57 .

❑ 6.5 Nm ❑ Quantity: 4

❑ For the selector mechanism function unit to the lower section.

❑ 6.4 Nm ❑ Quantity: 2

❑ For the centering bracket to the lower section of the selector mechanism function unit.

❑ 10 Nm ❑ Quantity: 4

❑ For the lower section of the selector mechanism function unit to the body.

⇒ “4.3 Selector Mechanism Function Unit Lower Section, Removing and Installing”, page 46 .

❑ May not be installed again if it is damaged or removed; necessary for factory production only.

Overview:

♦ 1. Selector mechanism function. Refer to⇒ page 27 . ♦ 2. Check the ignition key lock. Refer to⇒ page 28 . ♦ 3. Selector lever handle locking button, checking. Refer to

⇒ page 29 .

• The starter does not work when the selector lever is in “S”, “D”, “R” or in the “tiptronic gate”.

• If selector lever position “N” is selected at speeds greater than 5 km/h, the shift lock solenoid must not engage and block the

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with respect to the correctness of information in this document. Copyright by AUDI AG. selector lever. The selector lever can be moved into a another

gear.

• For speeds below 2 km/h (almost standstill) and shifting into selector lever position “N”, the shift lock solenoid must only engage after approximately 1 second. The selector lever can be move out of “N” only when the brake pedal is pressed.

– Do not press the brake pedal.

• The selector lever is locked and cannot be moved out of “P” while locking button on selector lever handle is pressed. The Shift Lock Solenoid - N110- locks the selector lever. – Press the brake pedal and hold it down.

• The Shift Lock Solenoid - N110- unlocks the selector lever. It is possible to shift into a gear. Press the locking button in the selector lever handle and slowly move the selector lever out of “P” through “R, N, D, S”. While doing this, make sure the Transmission Range Display - Y6- inside the instrument clus‐ ter matches the actual position of the selector lever.

– Do not press the brake pedal.

• After a brief moment: The selector lever is locked and cannot be moved out of “N” even though the locking button in the se‐ lector lever handle is pressed. The Shift Lock Solenoid - N110-locks the selector lever.

– Press the brake pedal.

• The Shift Lock Solenoid - N110- unlocks the selector lever. It is possible to shift into “D”.

– Move the selector lever into the “tiptronic gate”.

• The “D” in the Selector Lever Transmission Range Position Display Unit - Y26- must turn off and the “+” and “–” must turn on.

• The Transmission Range Display - Y6- in the instrument clus‐ ter must change from “D1” to “M1” when the selector lever is moved into the “tiptronic gate”.

“M1” for manual Tiptronic, 1st gear. If the specified values are not obtained:

– Locking button on selector lever handle, checking. Refer to

⇒ page 29 .

– Refer to⇒ “5.3 Selector Lever Cable, Adjusting”, page 64 . – Check the ignition key lock. Refer to⇒ page 28 .

– Turn the key to the right to the “ignition on” position. – Press the brake pedal and hold it down.

• It must be possible to move the selector lever out of “P” without “getting stuck” when the locking button in the selector lever handle is pressed.

Audi Q7 2007 ➤

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with respect to the correctness of information in this document. Copyright by AUDI AG. – Turn off the ignition.

• It should not be possible to remove the ignition key when the selector lever is in any other position than “P”.

– Move the selector lever into “P”. – Remove the key.

• It should be possible to remove the key only when the selector lever is in “P”.

• It is not possible to move the selector lever out of “P” when both the locking button and the brake pedal are pressed. Check the Access/Start Authorization Switch - E415- inGui ded Faul t Fi ndi ng if the key lock does not work as described. Refer to -Vehicle Diagnostic Tester- .

• The ignition is switched on.

The locking button on the selector lever handle must be pressed for the following shifts. If it is not pressed, the selector lever cannot be shifted into the specified position.

♦ Move the selector lever from “P” into “R” and press the brake pedal at the same time.

♦ “D” into “S”

♦ “N” into “R”; stationary, press the brake pedal after waiting longer

♦ “R” into “P”

If the specified values are not obtained:

– Check whether selector lever handle is installed correctly. Re‐ fer to

⇒ “3.2 Selector Lever Handle, Removing and Installing”, page 33 .

– Adjusting. Refer to

⇒ “5.3 Selector Lever Cable, Adjusting”, page 64 .

♦ It is not possible to move the selector lever out of “P” if the battery is disconnected or if it is discharged.

♦ The Shift Lock Solenoid - N110- will cancel out the lock when the emergency release is activated.

– Remove front ashtray insert.

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not_{permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability} with respect to the correctness of information in this document. Copyright by AUDI AG. – Pry out the cap in the ashtray housing -arrow-.

– Carefully remove the storage compartment trim -1- upward.

Lift the trim just far enough until the opening -arrow- for the emer‐ gency release lever is accessible.

– Push the emergency release lever -arrow- with a screwdriver and at the same time move the selector lever out of “P”.

The screwdriver will be guided through the funnel -1- to the emer‐ gency release lever.

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. – Press the tabs -2- into the openings in the storage compart‐

ment -3- and let them lock in place.

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with respect to the correctness of information in this document. Copyright by AUDI AG. ❑ For securing the selec‐

tor lever handle to the selector lever ❑ Refer to

⇒ “3.2 Selector Lever Handle, Removing and Installing”, page 33

❑ Removing and instal‐ ling. Refer to

⇒ “3.3 Selector Lever Boot, Removing from Selector Lever Handle”, page 38 .

❑ Refer to

⇒ “3.2.1 Selector Lever Handle, Removing and Installing, Vehicles through MY 2012”, page 33

❑ Refer to

⇒ “3.3 Selector Lever Boot, Removing from Selector Lever Handle”, page 38

❑ Must not be removed to remove selector lever handle.

❑ Refer to

⇒ “3.4 Selector Lever

Transmission Range Position Display Unit Y26 , Removing and Installing”, page 39

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI A G.

❑ Refer to

⇒ “3.4 Selector Lever Transmission Range Position Display Unit Y26 , Removing and In‐ stalling”, page 39

❑ With side locking button ❑ Refer to

⇒ “3.2.2 Selector Lever Handle, Removing and Installing, Vehicles from MY 2013”, page 35

❑ Removing and installing together with the selec‐ tor lever handle: ❑ Refer to

⇒ “3.2.2 Selector Lever Handle, Removing and Installing, Vehicles from MY 2013”, page 35

♦ Hose Clip Pliers -

– Move the selector lever into “N”.

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. Both the selector lever handle and the selector lever boot are re‐

moved together.

– Remove the frame for the selector lever boot -A- -arrows-.

– Secure the locking button in its pulled-out position with a cable tie -arrow-, as illustrated.

– Fold the selector lever boot -B- upward and over the selector lever handle -C-.

– Open the clamp -A- and remove both the selector lever handle and the selector lever boot without touching the locking button.

Audi Q7 2007 ➤

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with respect to the correctness of information in this document. Copyright by AUDI AG. ♦ In order to install the selector lever handle, the locking button

must be pulled out all the way and secured either with a cable tie -arrow- or with the assembly tool supplied with a new han‐ dle.

♦ If the lock button was not secured, do not pull it out from the handle using mechanical aids. Position the compressed air gun under the handle and press the locking button out with compressed air.

– Install the shifter lever handle completely on the shifter lever. The lock button faces toward the driver.

• The handle must lock into the selector lever ring groove. – Remove cable tie or assembly aid, lock button mechanism

engages in vertical groove on selector lever.

– If necessary, press lock button back into selector lever handle. – Clamp the handle -2- to the selector lever, using a new clamp

-arrow-. Use the -VAG1275- .

– Install the selector lever boot frame -1- in the center console.

♦ Trim Removal Wedge -

3409-♦ The cable ties or the assembly aid for the button on the handle. The assembly aid is already installed at the factory when a new handle is ordered.

– Pull the parking brake button to activate the electro-mechani‐ cal parking brake.

(40)

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. Both the selector lever handle and the selector lever boot are re‐ moved together.

– Carefully pry out the selector lever boot on the side using the -3409- -arrows-.

– Remove the locking button from the selector lever handle -arrow- and secure it with a cable tie -A- or an assembly aid -B-, as illustrated.

The assembly aid -B- is already installed at the factory when a new handle is ordered. Remove the assembly aid only after the new handle is installed. This locking strap can be used again as an assist tool.

– Fold the selector lever boot -2- upward and over the selector lever handle -3-.

– Turn the locking ring all the way in the direction of -arrow-. The markings -a and b- no longer line up.

– Remove the selector lever handle and selector lever boot without touching the locking button -1-.

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. • In order to install the selector lever handle, the locking button

must be pulled out all the way and secured either with a cable tie -A- or with the assembly tool -B- supplied with a new handle. If the locking button was not properly secured when the handle was being removed and it falls back inside the handle, then it must be pulled out again and secured:

– Tape an adhesive pad or two-sided tape -2- to the locking but‐ ton -1-.

♦ As an alternative, use a 15 mm suction cup.

♦ Remove the adhesive pad or the two-sided tape after the han‐ dle has been installed. Make sure there is no adhesive left over.

– Push on the adhesive surface using a tool -3- with a clean, flat surface as illustrated and pull out the locking button -arrow-. – Secure the pulled-out locking button with a cable tie -A- or an

assembly tool -B- as illustrated.

– Remove the adhesive pad or the two-sided tape -2- and clean the locking button -1-.

Pull on the rod -4- to move the selector lever.

– Fold the selector lever boot -2- upward and over the selector lever handle -3-.

– Turn the locking ring all the way in the direction of -arrow-. The markings -a and b- no longer line up.

– Press the selector lever handle with the locking button on the driver side completely onto the selector lever until it locks in.

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with respect to the correctness of information in this document. Copyright by AUDI AG. – Turn the locking ring all the way in the direction of -arrow- until

it locks and the markings -a and b- line up.

– Remove cable ties or assembly tools. The locking button mechanism will engage in the vertical groove on the selector lever. If necessary, press the locking button into the selector lever handle.

– Move the button mechanism through “R” and “S” to perform the function test.

• If the selector lever positions cannot be reached, remove the handle again.

– Pull the selector lever boot downward and attach it to the Mul‐ timedia System Control Head - E380- .

– Remove the handle from the selector lever. Refer to

– Bind together the spring tabs -A- on the selector lever handle using a cable tie -B- as illustrated.

– Slide the sleeve for the selector lever boot -C- over the tabs in the direction of -arrow-.

– Remove the cable tie and remove the both the sleeve and se‐ lector lever boot from the selector lever.

Install in reverse order of removal. At the same time note the fol‐ lowing:

Selector lever boot installed position

• The longer side of the selector lever boot frame faces toward the driver side (toward the Selector Lever Transmission Range Position Display Unit - Y26- ).

– Install the handle on the selector lever. Refer to

Audi Q7 2007 ➤

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with respect to the correctness of information in this document. Copyright by AUDI AG. – Move the selector lever into “N”.

– Remove the frame for the selector lever boot -A- -arrows-. – Fold up the selector lever boot.

– Release the retaining spring -2- and remove the Selector Lev‐ er Transmission Range Position Display Unit - Y26- -1- in the direction of -arrow-.

– Disconnect the connector.

Install in reverse order of removal.

♦ The Selector Lever Sensor System Control Module - J587- and the Tiptronic Switch - F189- are combined in one compo‐ nent.

♦ The Tiptronic Switch - F189- magnets are secured in the cov‐ er.

⇒ “3.2 Selector Lever Handle,Removing and Installing”, page 33 .

– Remove the Selector Lever Transmission Range Position Dis‐ play Unit - Y26- . Refer to

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with respect to the correctness of information in this document. Copyright by AUDI AG.

– Remove the installation frame with the Multimedia System Control Head - E380- -1-. Refer to ⇒ Body Interior; Rep. Gr. 68 .

– Disconnect the connector -1-.

– Remove the bolts -arrows- and remove the Selector Lever Sensor System Control Module - 587- together with the Tip‐ tronic Switch - F189- .

Install in reverse order of removal. At the same time note the fol‐ lowing:

• Tightening specifications. Refer to

⇒ “2 Selector Mechanism”, page 26 .

– Position the Selector Lever Sensor System Control Module -J587- and Tiptronic Switch - F189- over the selector mecha‐ nism and tighten the bolts -arrows- to the tightening specifi‐ cation.

– Connect the connector -1- to the Selector Lever Sensor Sys‐ tem Control Module - J587- with Tiptronic Switch - F189- . – Install the installation frame with the Multimedia System Con‐

trol Head - E380- -1-. Refer to ⇒ Body Interior; Rep. Gr. 68 . – Install the handle on the selector lever. Refer to

⇒ “3.2 Selector Lever Handle,Removing and Installing”, page 33 .

– Install the Selector Lever Transmission Range Position Dis‐ play Unit - Y26- . Refer to

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. Coat the bearings and the sliding surfaces with Polycarbamide Grease - G 052 142 A2- .

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with respect to the correctness of information in this document. Copyright by AUDI AG. ❑ Removing and instal‐

ling. Refer to

⇒ “4.5 Selector Lever P Position Locking Lever, Removing and Instal‐ ling”, page 52 .

❑ For the shift gate.

❑ For the shift gate. ❑ Clipped to the function

unit housing.

❑ For the axial bearing. ❑ Replace

❑ For the shift gate.

❑ For the shift bearing.

❑ Removing and instal‐ ling. Refer to

⇒ “4.4 Shift Gate, Re‐ moving and Installing”, page 48 .

⇒ “4.7 Transmission Park Selector Switch F305 , Removing and Installing”, page 57 .

❑ For the emergency release lever. ❑ Is clipped inside the function unit housing.

♦ Socket and Key -

Audi Q7 2007 ➤

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with respect to the correctness of information in this document. Copyright by AUDI AG. – Remove the installation frame with the Multimedia System

Control Head - E380- -1-. Refer to ⇒ Body Interior; Rep. Gr. 68 ; Center Console .

– Disconnect the connector -1-. – Remove the noise insulation -2-.

– Remove the front ashtray or front storage compartment. Refer to ⇒ Body Interior; Rep. Gr. 68 ; Storage Compartments and Covers .

– Remove the bolts -arrows- and -1- and the center console bracket.

– Disconnect the connector -1-. – Remove the four bolts -arrows-.

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with respect to the correctness of information in this document. Copyright by AUDI AG. – Remove the four bolts -arrows-.

The center console bracket is not shown in the illustration. – Tip the gearshift mechanism function unit and remove the

center console bracket.

– Press and hold the parking lock button -C-.

– Pull the selector rod -B- up and move the selector lever in the direction of -arrow- into “S”.

♦ Ignore -A-.

♦ Selector mechanism is shown from the front in the illustration. – Lift the selector mechanism function unit.

Do not bend or kink the selector lever cable.

– Remove the clamping nut -1- through the top opening in the selector mechanism -arrow- using -T40031- .

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. – Remove the locking plate -2- from the selector lever cable

-1-.

– Remove selector mechanism function unit upward.

Install in reverse order of removal. Note the following: • Tightening specifications. Refer to

♦ Do not bend or kink the selector lever cable.

♦ Coat the bearings and the sliding surfaces with Polycarbamide Grease - G 052 142 A2- .

• Selector lever in “S”.

– Slide selector lever cable into selector mechanism function unit.

– Insert the end of the selector lever cable -2- into the shift gate joint -3-.

– Install the clamping nut -1- through the top opening in the se‐ lector mechanism -arrow- using -T40031- .

– Secure the selector lever cable -1- with the new locking plate -2-.

• Installation position: Angled end of retaining clamp points to‐ ward rear.

(50)

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. – If missing, Insert the two locking tabs -A- into the selector

mechanism.

– Place the selector mechanism function unit on the lower sec‐ tion.

Do not bend or kink the selector lever cable.

– Insert center console bracket by tilting function unit at the same time.

– Install the bolts -arrows-. – Connect the connector -1-.

– Install the center console bracket. Refer to ⇒ Body Interior; Rep. Gr. 68 ; Center Console .

– Install the noise insulation -2- in the shift housing.

– Insert the connector -1- into the Selector Lever Sensor System Control Module - J587- with Tiptronic Switch - F189- and let it lock into place.

– Install the front ashtray or front storage compartment. Refer to ⇒ Body Interior; Rep. Gr. 68 ; Storage Compartments and Covers .

– Install the frame with the Multimedia System Control Head -E380- . Refer to ⇒ Body Interior; Rep. Gr. 68 ; Center Console .

– Install the handle on the selector lever. Refer to

– Adjust the selector lever cable. Refer to

⇒ “5.3 Selector Lever Cable, Adjusting”, page 64 . – Check the selector mechanism. Refer to

⇒ “2.2 Gearshift Mechanism, Checking”, page 27 .

– Shifter mechanism function unit, removing. Refer to

⇒ “4.2 Shift Mechanism Function Unit, Removing and Instal‐ ling”, page 42 .

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI A G. – Push the rubber grommet -arrow- forward and out of the se‐

lector mechanism function unit lower section.

– Remove the hooks -1 and 2-. – Remove the bolts -arrows-.

– Pull the lower section -1- of the selector mechanism function unit slightly toward the rear and remove the bolts -arrows- from the centering bracket -2-.

– Remove the selector mechanism function unit lower section. – Remove center bracket upward. It may not be installed again.

The center bracket is only needed for factory production.

Install in reverse order of removal. Note the following: • Tightening specifications. Refer to

– Make sure the seal fits correctly on the selector mechanism function unit lower section.

– Install the rubber grommet -arrow- on the selector lever cable in the selector mechanism function unit lower section. – Shifter mechanism function unit, installing. Refer to

(52)

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. – Shifter mechanism function unit, removing. Refer to

• Selector lever in “S”.

– Unclip the guide -1- for the emergency release lever in the direction of -arrow-.

– Disengage the wire on the selector mechanism -arrows A-.

– Pry off both bearing shells -1- with a screwdriver. – Remove the locking plate -2-.

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI A G. – Pry out both lower bearings -1- with a screwdriver.

– Pull the shift gate -1- down slightly.

– If necessary, push down the emergency release lever -arrow-. This will make it possible to remove the shift gate.

(54)

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. – Pry off the retaining pins -A- with a screwdriver.

– Remove the micro-switch -B-.

Two micro-switches make up the Transmission Park Selector Switch - F305- . Micro-switch -B- is one of the two. The two micro- switches create the signal that the electronic ignition key removal lock needs to release the key only when the selector lever is in P.

– Disengage the wiring from the tab -arrow C- and remove the_{micro-switch from the selector mechanism.} – Remove the shift gate -1- downward.

Install in reverse order of removal. Note the following:

Coat the bearings and the sliding surfaces with Polycarbamide Grease - G 052 142 A2- .

– Make sure the stop buffer fits correctly -1-.

The stop buffer -1- is located on the opposite side on a RHD ve‐ hicle.

– Guide the shift gate -1- from underneath. • Shift gate selector lever in “S” (as illustrated).

– Install the micro-switch -B- into the shift gate and secure it with the retaining pin -A-.

The micro-switch must be flush on all sides. – Engage the wiring into the tab -arrow C-. – Install both axial bearings -2- on the shift gate -1-. – Place both shift bearings -3- on the shift gate.

Audi Q7 2007 ➤

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Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability with respect to the correctness of information in this document. Copyright by AUDI AG. – Slide the shift gate into the function unit housing. If necessary,

push the emergency release lever -arrow- down to make it possible to install the shift gate.

– Push the lower bearings -1- in on both sides. • Bearings -1- must engage in the shift bearing bushings

-arrow- -A-.

– Press the new locking plate -2- onto rear axial bearing. • Installed position: The angled end of securing plate faces to‐

ward shift gate.

– Install both bearing shells -1-.

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with respect to the correctness of information in this document. Copyright by AUDI AG. – Secure the electric wire -arrows A- to the selector mechanism

as illustrated.

– Make sure the micro-switch is installed correctly and securely -B-.

The ignition key removal lock will not function correctly if the mi‐ cro-switch is not inserted correctly or properly secured.

– Install the guide -1- for the emergency release lever opposite in the direction of -arrow-.

– Shifter mechanism function unit, installing. Refer to

– Remove the shift gate. Refer to

⇒ “4.4 Shift Gate, Removing and Installing”, page 48 . – Pry out both left and right bearing bushings -2- with a screw‐

driver.

– Remove the locking lever for “P”.

– Insert the locking lever and secure it with the left and right bushings -2-.

– Make sure the locking lever is working correctly. Audi Q7 2007 ➤

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• The emergency release lever -arrow- must move easily and

can be moved up and down.

♦ If will be difficult to move emergency release lever -arrow- if the bushings are installed incorrectly.

♦ If the emergency release lever is difficult to move, ignition key removal lock will not work.

Install in reverse order of removal. Note the following:

Coat the bearings and the sliding surfaces with Polycarbamide Grease - G 052 142 A2- .

– Install the shift gate. Refer to

⇒ “4.4 Shift Gate, Removing and Installing”, page 48 .

– Remove the frame with the Multimedia System Control Head - E380- -1-. Refer to ⇒ Body Interior; Rep. Gr. 68 ; Center Console .

– Disconnect the connector -1-. – Remove the noise insulation -2-.

– Remove the front ashtray/front storage compartment. Refer to ⇒ Body Interior; Rep. Gr. 68 ; Storage Compartments and Covers .