Flywheel: Service and Repair

Sealing Flange and Flywheel Assembly Overview





1 Seal

• Do not additionally oil or grease sealing lip of oil seal

• Before installing, remove oil remains from crankshaft journal with a clean cloth

• Seal for crankshaft - ribbed belt side, replacing => [ Crankshaft Seal, Belt Pulley Side ] Service and Repair.

2 Sealing flange, belt pulley side

• Must be located on dowel sleeves

• Removing and installing => [ Sealing Flange, Belt Pulley Side ] Sealing Flange, Belt Pulley Side.

• Install with silicone sealant (D 176 404 A2 )=> [ Sealing Flange, Belt Pulley Side ] Sealing Flange, Belt Pulley Side.

3 Cylinder block

• Removing and installing crankshaft => [ Crankshaft Seal, Belt Pulley Side ] Service and Repair.

• Piston and connecting rod, disassembling and assembling => [ Piston and Connecting Rod Assembly Overview ] Service and Repair.

4 Flywheel

• Different construction style for engine code BEW

• To remove and install flywheel, secure using flywheel retainer ( 3067)

5 60 Nm + 90° (1/4 turn) additional turn

• Replace

6 Intermediate plate

• Must be located on dowel sleeves

• Do not damage or bend when doing assembly work

7 15 Nm

8 Sealing flange, transmission side

• With seal

• Only replaced as complete unit

• For removing and installing the engine or transmission, flywheel and oil pan

• Do not additionally oil or grease sealing lip of oil seal

• Before installing, remove oil remains from crankshaft journal with a clean cloth

• To install, use provided support sleeve

• Supporting sleeve may only be removed after the sealing flange has been slid onto the crankshaft pin.