Self-Adjusting Clutch, Sachs Assembly Overview

Self-Adjusting Clutch, Sachs Assembly Overview

CAUTION!
For this clutch, thrust plate and clutch disc can only be replaced together.

• Refer to notes. Refer to => [ Clutch Repair Information ] Procedures.

• To work on clutch, you must remove transmission. Refer to => [ Transmission, 4-Cylinder, Removing ] or => [ Transmission, 6-Cylinder, Removing ] Transmission, 6-Cylinder, Removing.

• Identification, refer to => [ Identification ]

• Allocate thrust plate and clutch disc via engine codes.





1 Bolt, 22 Nm

• For installation instructions, refer to => [ Self-Adjusting Clutch, Sachs ] Self-Adjusting Clutch, Sachs

2 Pressure plate

• Self-adjusting

• The pressure plate and clutch plate can only be replaced together.

• Removing and installing, refer to => [ Self-Adjusting Clutch, Sachs ] Self-Adjusting Clutch, Sachs

• Checking ends of the diaphragm spring, refer to => [ Checking Ends of the Diaphragm Spring ]

• Check spring connection and rivet connections, refer to => [ Checking Spring Connection and Rivet Connections ]

• Check wire ring, refer to => [ Checking Wire Ring ]

3 Clutch plate

• The pressure plate and clutch plate can only be replaced together.

• Installation position: Clutch disc lining must make full contact with flywheel

• "Getriebeseite" marking, if present, faces toward pressure plate or transmission

• The coil spring pack, if equipped, must face the pressure plate and transmission

• Centering => [ To center clutch plate, use. ] Self-Adjusting Clutch, Sachs

• Diameter of clutch plate, refer to => [ Code, Transmission Allocation, Ratios and Capacities ] Code, Transmission Allocation, Ratios and Capacities

4 Flywheel bolt

• Always replace

• Observe removal instructions, refer to => [ Double-Mass Flywheel, Removing ]

• Bolt length 22.5 mm 60 Nm plus an additional 90° turn

• Bolt length 43 mm 60 Nm plus an additional 180° turn

5 Dual-mass flywheel

• Make sure centering pins fit securely

• Contact surface for clutch lining must be free of grooves, oil and grease

• Observe removal instructions, refer to => [ Double-Mass Flywheel, Removing ]

6 Needle bearing

• Removing and installing, refer to => Engine Mechanical Engine

Identification





Pressure plate with locator - arrow -.

Checking Ends of the Diaphragm Spring





• Wear up to half the thickness of the diaphragm spring is permitted.

• When repairing, always allocate the clutch pressure plate and clutch disc using the engine code according to the.

Checking Spring Connection and Rivet Connections





- Check the spring connections - arrows A - for damage and the rivet connections - arrows B - for secure fit.

• Pressure plates with severely kinked or broken off spring connections as well as loose rivet connections must be replaced.

Checking Wire Ring





- Check the wire ring in the pressure plate - arrow - for damage. Replace pressure plate with broken wire ring.

Double-Mass Flywheel, Removing





• To prevent damage to dual-mass flywheel when removing, bolts - B - must not be removed using an air-powered or impact wrench. Only removing bolts - B - by hand is permitted.

- Rotate dual-mass flywheel - A - so that bolts - B - stand centered to holes - arrows -.

- When removing bolts - B -, make sure bolt head does not come in contact with flywheel - arrows - and thus damage it when turning.

- Removing and installing the dual mass flywheel for each engine code..