BMW X1 2016–2017 — technical service bulletin
Bulletin B010419 · NHTSA communication 10160283 · issued Apr 1, 2019
Technical service bulletin
communication type
Fuel System, Gasoline
component
2016–2017
model years
2
vehicle entries
Official summary
B46o pzev/sulev engine - fuel tank vent (purge) valve: limited warranty extension to 10 years/120000 mileage. The vehicle's malfunction indicator lamp (mil) lights up.
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.