Acura RDX 2019 — technical service bulletin
Bulletin B20-001 · NHTSA communication 10171746 · issued Feb 21, 2020
Technical service bulletin
communication type
Structure
component
2019
model years
1
vehicle entries
Official summary
Service Bulletin - The center display unit stays on with the ignition turned to OFF and the door open. Other symptoms may include the display switches between the Day Mode and Night Mode, the Drive mode not available message appears, and the Disclaimer is stuck on.
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.