11 22 000 Removing and installing/replacing flywheel (N47 D20 O1)

Special tools required: 

• 11 4 180
• 11 9 260
• 11 9 263
• 11 9 264
• 11 9 265

Necessary preliminary tasks: 

• Disconnect negative battery terminal. See 61 20 900 DISCONNECTING AND CONNECTING BATTERY NEGATIVE LEAD .
• Remove and install front and rear assembly underbody protection. See 51 47 490 REMOVING AND INSTALLING/REPLACING FRONT UNDERBODY PROTECTION or 51 47 491 REMOVING AND INSTALLING/REPLACING REAR UNDERBODY PROTECTION .
• Remove clutch.
• Remove and install TRANSMISSION .

Manual gearbox. 

Secure flywheel with special tool 11 9 260 /11 9 265 .

Attach special tool 11 9 260 to the crankcase with a gearing screw (1).

Release flywheel studs with special tool 11 4 180 .

Tightening torque: 11 22 2AZ .

Automatic transmission. 

Secure flywheel (1) with special tool 11 9 260 /11 9 263 /11 9 264 .

Unfasten flywheel studs.

Tightening torque: 11 22 1AZ .

Assemble engine.