Volkswagen Tiguan 2020 — technical service bulletin
Bulletin Dealer 66L4 · NHTSA communication 10172550 · issued Mar 2, 2020
Technical service bulletin
communication type
Structure
component
2020
model years
1
vehicle entries
Official summary
In certain situations, water may leak through the seam in the under hood cowl and into the vehicle interior.
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.