Volkswagen Passat 2012–2019 — technical service bulletin
Bulletin TT 57 18 04 · NHTSA communication 10161182 · issued Jun 11, 2019
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2012–2019
model years
8
vehicle entries
Official summary
Remote start diagnostic reference
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.