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RecallGazette

Vehicle problems, recalls & safety intelligence

BMW 5 Series 1985–2006technical service bulletin

Bulletin SI-B-11-01-07 · NHTSA communication 10029025 · issued Mar 1, 2009

Technical service bulletin
communication type
Engine and Engine Cooling
component
1985–2006
model years
54
vehicle entries

Official summary

Bmw: small number of vehicles experience problems ranging from leaking oil filler caps, leaking or broken valve covers, to complete engine failure in extremely cold climate conditions. Moisture accumulating in engine crankcase ventilation valve or hoses can freeze due to low ambient temperatures. *pe

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.