Volkswagen Beetle 2018 — technical service bulletin
Bulletin TT 97 18 02 · NHTSA communication 10156548 · issued Mar 22, 2019
Technical service bulletin
communication type
Fuel System, Gasoline
component
2018
model years
4
vehicle entries
Official summary
Diagnostic for injector circuit concerns. Remove Jetta applicability and update procedure instruction.
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.