Service bulletins for the 2015 Acura MDX
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
250 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| DLR MSG - RFI - | 2017-08-25. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDX & RLXs with a complaint that the Malfunction Indicator Lamp (MIL) is on and 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) is stored. To fully understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to any repair. |
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| DLR MSG - RFI - | 2017-08-25. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDX & RLXs with a complaint that the Malfunction Indicator Lamp (MIL) is on and 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) is stored. To fully understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to any repair. |
| B17003 | 2017-08-25. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Service bulletin - Clients receive excessive notifications for a low power mode through AcuraLink®. There is a false CAN signal transmitted through the telematics control unit. |
| B15060C | 2017-08-25. Service bulletin. STEERING; STEERING: STEERING WHEEL/HANDLE BAR. Service news article - To prevent damage during shipping, leather-wrapped steering wheels come with a protective plastic covering. The easiest way to remove it during PDI is to grab the covering with both hands near the top of the steering wheel and pull |
| DLR MSG - RFP - | 2017-08-25. Service bulletin. WHEELS. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDXs with a complaint of a noise coming from the front wheel bearing while driving. The noise can be described as humming, moaning, or droning. To fully understand the cause of this occurrence, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| DLR MSG - RFI - | 2017-08-25. Service bulletin. ELECTRICAL SYSTEM. Questionnaire for 2014-2015 MDX/RLX MIL On with DTC P0154 or P0134 Stored |
| DLR MSG - RFI - | 2017-08-25. Service bulletin. ELECTRICAL SYSTEM. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDX & RLXs with a complaint that the Malfunction Indicator Lamp (MIL) is on and 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) is stored. To fully understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to any repair. |
| Service Bulletin | 2017-08-15. Service bulletin. SEAT BELTS:FRONT:RETRACTOR. Service bulletin - In extremely cold weather, -4 ºF (-20 ºC), interference in the front seat belt retractor mechanism may not allow the front seat belt to extend or retract properly. |
| Service Bulletin | 2017-08-15. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Service bulletin - For any TPMS-related warranty repairs, all recorded DTCs must now be entered into the warranty claim. Make sure your repair order includes those DTCs. |
| DLR MSG - RFI - | 2017-08-15. Service bulletin. FUEL SYSTEM, OTHER. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDX & RLXs with a complaint that the Malfunction Indicator Lamp (MIL) is on and 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) is stored. To fully understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to any repair. |
| DLR MSG - RFI - | 2017-08-15. Service bulletin. ENGINE AND ENGINE COOLING. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDX & RLXs with a complaint that the Malfunction Indicator Lamp (MIL) is on and 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) is stored. To fully understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to any repair. |
| DLR MSG - RFV - | 2017-08-15. Service bulletin. ENGINE. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDXs with a complaint of in-cabin engine noise while driving at slow speeds or during idle RPM sweep. The noise can be described as ringing. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting any repair. |
| B15-036 | 2017-08-15. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:SOFTWARE. Service bulletin - The HVAC information flashes or flickers. There is a software error. |
| DLR MSG - RFV - | 2017-08-10. Service bulletin. ENGINE. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDXs with a complaint of in-cabin engine noise while driving at slow speeds or during idle RPM sweep. The noise can be described as ringing. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting any repair. |
| BTS160704 | 2017-07-31. Service bulletin. STEERING; SERVICE BRAKES. Tech line summary article - Are you feeling a vibration in the steering wheel while braking? We?re aware of this issue and are currently looking for a solution. |
| B16-008 | 2017-07-31. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, GASOLINE. Service bulletin - The high pressure fuel pump area chirps after the engine is warm. The high pressure fuel pump is making a chirp. |
| Service Bulletin | 2017-07-31. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Service bulletin - The MIL comes on with DTC P0134 (rear A/F sensor [bank 1, sensor 1] heater system malfunction) and/or P0154 (front A/F sensor [bank 2, sensor 1] heater system malfunction). The PCM misinterprets the heater system input from the A/F sensor and sets DTC codes P0134 and/or P0154. |
| DLR MSG - RFP - | 2017-07-31. Service bulletin. WHEELS. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDXs with a complaint of a noise coming from the front wheel bearing while driving. The noise can be described as humming, moaning, or droning. To fully understand the cause of this occurrence, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| DLR MSG - RFV - | 2017-07-31. Service bulletin. ENGINE; STRUCTURE:BODY. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDXs with a complaint of in-cabin engine noise while driving at slow speeds or during idle RPM sweep. The noise can be described as ringing. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting any repair. |
| DLR MSG - RFP - | 2017-07-31. Service bulletin. WHEELS; POWER TRAIN. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDXs with a complaint of a noise coming from the front wheel bearing while driving. The noise can be described as humming, moaning, or droning. To fully understand the cause of this occurrence, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| DLR MSG - RFV - | 2017-07-31. Service bulletin. POWER TRAIN; STRUCTURE:BODY. Dealer message - American Honda (AHM) is investigating certain 2014-2015 MDXs with a complaint of in-cabin engine noise while driving at slow speeds or during idle RPM sweep. The noise can be described as ringing. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting any repair. |
| B14-031 | 2017-07-31. Service bulletin. STEERING:COLUMN; STEERING:GEAR BOX (OTHER THAN RACK AND PINION). Service bulletin - In high ambient temperatures, the steering column screeches or squeals when it moves in or out. Premature wear of the steering column gearbox components. |
| B15-053 | 2017-07-31. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Service bulletin - The MIL comes on with DTC P0430 (front bank catalyst system efficiency below threshold [Bank 2]). The PCM software may misinterpret sensor inputs as a deteriorated catalytic converter. |
| BTS170201 | 2017-07-28. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; STEERING. Techline summary article - We?re currently looking at an issue concerning a disruption of AM reception when sharply turning the steering wheel. Some clients report that while driving slowly and listening to AM radio, they?re hearing a whoosh or static sound from the speakers when sharply turning the steering wheel left or right. |
| B17020D | 2017-07-28. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. Service news article - We?ve made an important change to the AcuraLink telematics unit that you need to be aware of. This change switches the coverage of the internal cellular module from Code Division Multiple Access (CDMA) to Long Term Evolution (LTE). |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.