34b-4 DSG TransmissionShift Mechanism

SHIFT MECHANISM

Selector lever and selector housing assembly

1. Gear shift knob• See Gear shift knob, removing

and installing

2. Trim/locking sleeve• Clips into gear shift knob• Locks knob to prevent knob from

pulling off

3. Bolt• Threaded through retaining ring

and upper cover into side cover• Qty: 8, M4x10• Tighten to 2 Nm (18 in-lb)

4. Retaining ring

5. Upper cover• With integral symbol insert• Positioned on frame (item 8)

(arrows)

6. Side cover• Positioned on frame (item 8)

(arrows)

7. Printed circuit board• Positioned on frame (item 8)

(arrows)• See Printed circuit board,

installed position

8. Frame• With locating pins (arrows)• Pull 4 integral hooks outward to

remove• Remove complete with retaining

ring, upper cover, side cover, and printed circuit board (items 4, 5, 6, 7)

9. Selector cable• Do not bend or kink• Do not lubricate cable eye or ball

socket• See Selector cable, adjusting

10. Nut, self locking• Qty: 4• Always replace• Tighten to 10 Nm (7 ft-lb)

11. Housing• With glued-on gasket

12. Washer

13. Intermediate plate

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14. Bolt• Inserted into intermediate plate

15. Shift lock solenoid (N110)• With integral tiptronic switch

(F189)• See Shift lock solenoid,

removing and installing

16. Retainer• Secures cable

17. Selector mechanism

18. Bolt• Qty: 3• Tighten to 6 Nm (53 in-lb)

19. Locking cable• Do not bend or kink• For ignition key removal lock

20. Steering lock

21. Locking clip• Install clip from above• Angled ends point towards

steering lock

Printed circuit board, installed position

• Position holes on printed circuit board onto front and rear guide pins (arrows) on frame.

• Ensure wiring harness is properly positioned and that printed circuit board is not deformed.

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DSG Transmission 34b-5Shift Mechanism

Shift lock solenoid, removing and installing

• Disconnect harness connector (B) from shift lock solenoid (N110).

• Depress retaining tab (A) to rear while simultaneously turning solenoid counter-clockwise (dashed arrow).

• Pull shift lock solenoid off.

Gear shift knob, removing and installing

Several slightly different style gear shift knobs are used, but all are removed in the same manner.

With a firm grip, grasp trim/locking sleeve (A) and pull down on shaft (B).

Pull release button out (A) of shift knob as far as possible and lock in place with a wire clip in the opening on top (C).

– While holding button out, pull up (B) on knob to remove from shaft.

– If release button slips back into knob, use a pick tool to pull button out and lock in place with wire clip.

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34b-6 DSG TransmissionSelector Cable

– Installation is the reverse of removal, noting the following:

• Install trim/locking sleeve onto shaft.

• Release button must be pulled out to install knob.

• Installed position: button points to driver.

• Slide knob onto shaft and move around to engage mechanism.

• When knob is felt to engage mechanism, push down fully onto shaft.

• While holding knob down, grasp trim/locking sleeve, slide up and lock onto knob.

Backup light and neutral start function

Operation of the backup lights and the ability to allow starter operation in park and neutral positions only, has typically been a direct function of the selector mechanism. DSG transmissions use a combination of selector mechanism (E313) and Mechatronic unit (J743) control to operate relays which enable these functions.

The 13-fold relay panel is located above the micro central electric panel under the driver’s side of the padded dash.

• Position 11 - Starter interlock relay (J207)

• Position 13 - Backup light relay (J219)

SELECTOR CABLE

Selector cable, checking

– With ignition switched off, disconnect battery ground strap. See 27 Battery, Alternator, Starter.

– Remove air cleaner assembly. See 03 Maintenance.

– Shift selector lever into P position.

Push circlip (A) upward and remove.

– Press selector lever cable off of selector shaft lever (arrow) and place on top to allow free movement of cable and selector mechanism without shifting transmission.

NOTE —

• Do not loosen adjustment bolt (B).

– Lay selector lever cable aside in such a way that end can move freely. Use care to avoid bending or kinking selector lever cable.

– Shift selector lever from P to S.

• Check protective sleeve on selector mechanism (on front of selector lever cable) for damage. Replace cable if damaged.

A97-00

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348

DSG Transmission 34b-7Selector Cable

– Shift selector lever into P position.

• Selector mechanism and selector lever cable should move smoothly. Replace selector lever cable or service selector mechanism as needed.

– With selector lever in P, carefully press selector lever cable back onto selector shaft lever and install circlip (A).

– Install air cleaner assembly.

– Connect battery.

– Check backup light operation.

Selector cable, adjusting

– With ignition switched off, disconnect battery ground strap. See 27 Battery, Alternator, Starter.

– Remove air cleaner assembly. See 03 Maintenance.

– Shift selector lever into P position.

Loosen bolt (B).

– Move selector shaft lever on transmission into P position.

– Turn (rotate) both front wheels in one direction by hand (if lifted) or by pushing vehicle, until detent lever in transmission engages parking lock gear and wheels lock. This will confirm that internal transmission mechanism is fully in park position.

NOTE —

• The selector lever must be in P position when the clamping bolt (B) is loosened; if not, adjustment will be incorrect.

– Carefully move selector lever slightly forward and backward, without shifting into a different selector lever position, to centralize shift lever.

– Tighten bolt (B) smoothly and evenly.

NOTE —

• When tightening bolt (B), make sure the selector lever cable does not move out of position.

– Install air cleaner assembly.

– Connect battery.

– Functional check selector cable.

– Check backup light operation.

Tightening torque

Bolt, selector cable adjustment 13 Nm (10 ft-lb)

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349

34b-8 DSG TransmissionSelector Cable

Selector cable, checking adjustment

– Depress button on gear shift knob while pulling selector lever back approximately 5 mm (3/16 in) to the rear and out of P position. Do not allow selector lever to be shifted into R.

• Release selector lever. Selector lever must spring back into P position automatically.

• If necessary, re-adjust selector cable and/or inspect selector mechanism for free movement.

– Depress button on gear shift knob while pulling selector lever back approximately 5 mm (3/16 in) to the rear and out of N position. Do not allow selector lever to be shifted into D.

• Release selector lever. Selector lever must spring back into N position automatically.

• If necessary, re-adjust selector cable and/or inspect selector mechanism for free movement.

– Depress button on gear shift knob while pushing selector lever forward approximately 5 mm (3/16 in) to the front and out of N position. Do not allow selector lever to be shifted into R.

• Release selector lever. Selector lever must spring back into R position automatically.

• If necessary, re-adjust selector cable and/or inspect selector mechanism for free movement.

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established 1950Automotive Reference™

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