October 12, 2012 Service bulletin

Bmw: vehicles needs diagnosing for N63 misfire faults when service engine soon lamp is illuminated. lack...

BMW technical service bulletin SB-1214 for 2012 BMW X5, 2012 BMW 328I and 2012 BMW X3 and others.

Bulletin number: SB-1214
Component: Engine
Summary: Bmw: vehicles needs diagnosing for n63 misfire faults when service engine soon lamp is illuminated. Lack of diagnosing engine or fuel system could cause incorrect diagnosis and repeated repair attempts. No models or model years listed.

Owners of these vehicles have filed 346 complaints in the engine category.

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