Volkswagen Tiguan 2024 — service campaign
Bulletin Circular 37U2 · NHTSA communication 11012458 · issued Dec 20, 2024
Service campaign
communication type
Engine
component
2024
model years
1
vehicle entries
Official summary
Vehicles included in this action may have been built with incorrect settings in the Transmission Control Module (TCM) which results in the Start / Stop system not working correctly. A disabled Start / Stop system will increase engine idle time while vehicle is stationary, however, the vehicle emissions remain within certified tailpipe standards.
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.