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RecallGazette

Vehicle problems, recalls & safety intelligence

BMW 228I 2012–2018technical service bulletin

Bulletin B160319 · NHTSA communication 10161557 · issued May 1, 2019

Technical service bulletin
communication type
Fuel System, Gasoline
component
2012–2018
model years
48
vehicle entries

Official summary

NOISES FROM THE FUEL TANK AT IDLE AND WITH LOW FUEL LEVEL. While driving slowly with low RPM or while idling a faint knocking or fluttering noise can be heard from inside the fuel tank. The customer may describe this noise as a "helicopter" noise from the rear of the vehicle.

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.