Acura RDX 2019 — technical service bulletin
Bulletin B21-003 · NHTSA communication 10185520 · issued Jan 6, 2021
Technical service bulletin
communication type
Structure
component
2019
model years
1
vehicle entries
Official summary
Service Bulletin - While driving over rough roads or bumps, you hear a rattling or clicking from the panoramic glass roof.
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.