BMW TSB #B110916
2012 BMW 740
Affected Component: POWER TRAIN:CLUTCH ASSEMBLY:BELL HOUSING
- N63, N63TU, S63 and S63TU Engines: Oil Leak from the Rear of the Engine and Transmission Bell Housing. Customer complains that engine oil is leaking from the center of the vehicle. When verified, the engine oil residue can be seen leaking from between the engine and the transmission bell housing.