Audi A4 2014–2016 — technical service bulletin
Bulletin 155820415945 · NHTSA communication 10216696 · issued Dec 8, 2015
Technical service bulletin
communication type
Engine and Engine Cooling
component
2014–2016
model years
18
vehicle entries
Official summary
Fuel level sensor, circuit range/performance - The ?check engine light? might illuminate with DTC P0461 stored in the engine control module. No engine-related problems are present, and the vehicle is safe to drive.
Vehicles covered
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.