Volkswagen Golf 2018–2021 — technical service bulletin
Bulletin V0120052061109_5 · NHTSA communication 10197676 · issued Jun 10, 2021
Technical service bulletin
communication type
Engine
component
2018–2021
model years
3
vehicle entries
Official summary
Update to diagnostic procedure for DTC P0111
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.