Dealer message
Acura technical service bulletin DLR MSG - RFP - for 2014 Acura MDX and 2014 Acura RLX.
- Bulletin number
- DLR MSG - RFP -
- Component
- Engine and engine cooling
- Summary
- Dealer message - American Honda (AHM) is investigating certain 2014 MDXs & RLXs with a complaint of the Malfunction Indicator Lamp (MIL) on with the DTC P0154 (Front Air Fuel Ratio Sensor [Bank 2, Sensor 1]Heater System Malfunction) or P0134 (Rear Air Fuel Ratio Sensor [Bank 1, Sensor 1]Heater System Malfunction) stored. To fully understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to your attempting any further repair of any kind.
Owners of these vehicles have filed 33 complaints in the engine category.
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