November 29: Honda Sticky Steering Lawsuit Proceeds Into 2026 news | 13 days ago
October 28: Acura ILX Brake System Problems Lead Feds to Investigate investigations | 45 days ago
September 28: Honda Tie Rod Recall Lawsuit Dismissed by Judge news | 75 days ago
Acura TSB #B20-032
2019 Acura RDX
TSB Document:
Affected Component: VEHICLE SPEED CONTROL
- Summary
- Service Bulletin - The AWD indicator comes on with DTC C1843-62 (left rear differential fluid pressure deviation) and/or DTC C1844-62 (right rear differential fluid pressure deviation).
Click a tab for more information.


