Acura RLX 2013–2014 — technical service bulletin
Bulletin B23-021 · NHTSA communication 10237813 · issued Jun 11, 2023
Technical service bulletin
communication type
Steering
component
2013–2014
model years
2
vehicle entries
Official summary
Service Bulletin - Due to manufacturing errors, abnormal noise may be heard from the rear when driving straight or making small side-to side turning movements with the steering wheel. The MIL may also illuminate with DTC C1600-94 (PAWS unexpected behavior) and/or C1611-13/C1621-13 (PAWS actuator disconnection L&R).
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.