Acura RDX 2019 — technical service bulletin
Bulletin B20-001 · NHTSA communication 10186937 · issued Feb 6, 2021
Technical service bulletin
communication type
Electrical System
component
2019
model years
1
vehicle entries
Official summary
Service Bulletin - Center Display Unit Stays On with Ignition Turned to OFF and Door Open
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.