2012 Acura RDXService bulletins
2012 Acura RDX Technical Service Bulletins
52 technical service bulletins (TSBs) are on record for the 2012 Acura RDX. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.
- 10129554Feb 18, 2014Engine cooling. Service bulletin - The MIL comes on and DTC P0455 (EVAP system large leak) and/or DTC P0456 (EVAP system very small leak detected) is set. The fuel fill cap (gas cap) may also be loose or have a stick-slip feeling when tightened. The fuel fill cap gasket creates too much friction, preventing the cap from sealing properly.
- 10053207Jun 1, 2013Equipment. Acura: information in the service news, from manufacturer, regarding various issues of troubleshooting, installation, replacing, servicing and repairing various model and model year vehicles.
← All problems reported for the 2012 Acura RDX
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.