12 14 521 Replacing crankshaft pulse generator (N62, N62TU)
WARNING: This page is about a different car, the 2005 BMW 545i and 2004 BMW 545i. However, it is still accessible from the selected car via links, so may be relevant.
Necessary Preliminary Tasks:
- Read out fault memory of DME control unit; if necessary, work through test schedules
- Switch off ignition.
- If necessary, remove underbody protection.
Installation location:
On transmission bell housing at bottom right.
Unlock plug (1) and remove.
Release screw.
Tightening torque, refer to 12 14 3AZ in ENGINE ELECTRICAL SYSTEM - TIGHTENING TORQUES .
Withdraw pulse generator (1) from transmission bell housing.
Installation:
Replace sealing ring.
Replace screw.
Installation:
Now clear the fault memory.