[02X] 6-SPD AWD
Clutch Slave Cylinder
Special tools, testers and auxiliary items required
- Torque Wrench (V.A.G 1331)
- Lithium grease (G 052 150 A2)
- Copper grease (Z 381 351 TE)
Removning
- Before replacing the clutch slave cylinder, perform a function test first. Refer to [Master Cylinder and Slave Cylinder General
Information].
- If the clutch slave cylinder is removed from the transmission with hose/line assembly connector, do not operate (depress) clutch
pedal any more. Otherwise, the pistons are pushed out of the clutch slave cylinder and thus damaged.
- Brake fluid must not come into contact with transmission. If necessary, clean transmission housing.
- Loosen the quick-release screws - 2 - and - 3 - and remove the rear noise insulation - B -.
Vehicles with 6-cylinder engine:
- Disconnect the exhaust system at the left clamping sleeve - left arrow -.
- Flex joint in front exhaust pipe must not be bent more than 10°, otherwise it may be damaged.
- Remove the left front exhaust.
-
- Remove left drive axle heat shield - arrows -.
All Vehicles
- Remove the left drive axle - 1 - from the flange shaft and move it toward the front being careful not to damage the protective
coating.
- Remove nut - arrow - and remove the selector shaft lever from the selector shaft.
- Remove bolt - arrow -, pull out clutch slave cylinder toward rear.
CAUTION! Do not press clutch pedal after clutch slave cylinder has been removed. Beyond a pedal force of approximately 300 N, clutch slave cylinder is destroyed.
- To remove hose/line assembly, pry out clip - A - to stop using a screwdriver. Only then can hose/line assembly be pulled out.
Installing
Install in reverse sequence; note the following points:
Always replace bolt.
Preload clutch slave cylinder sufficiently so that the bolt can be easily inserted.
- Before installing clutch slave cylinder in transmission housing, boot area - a - must be coated with Lithium Grease (G 052 150 A2).
- Lightly coat contact surface for plunger on clutch release lever with Copper Grease (Z 381 351 TE).
- To connect line to clutch slave cylinder, securing clamps - A - must be pressed down to stop.
- Insert line - B - in clutch slave cylinder until you hear it engage.
- Pull on the pipe/hose line and make sure it is secure.
- Engage hose/line assembly bracket - 3 - at clutch slave cylinder - 4 -.
- - Guide clutch slave cylinder - 1 - into transmission housing mounting hole without great sideways movement from working direction of plunger - arrow A -.
- While doing this, insert into recess - arrow B - of clutch release lever - 3 -.
- Tighten the clutch slave cylinder - 1 - with a new bolt - 2 -. Tightening specification � [ (Item 13) Internal hex bolt, 23 Nm ].
If the sl.
- Install the selector shaft lever and tighten the nut - arrow -. Tightening specification � [ (Item 24) Cap nut, 20 Nm ].
Attach the left drive axle to the flange shaft. Refer to � Suspension, Wheels and Steering 40 Removal and Installation.
Vehicles with 6-cylinder engine:
- Attach the left drive axle heat shield to the tranmission.
- Reconnect exhaust system and ensure it is not under stress.
Tightening Specifications
Heat shield for drive axle to transmission 23Nm