Mazda CX-50 Service Bulletins
364 manufacturer communications on file.
- May 3, 2023•Document ID: 10237198Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN
- Mfr Comm. #:
- 05-001-23
- Date Added:
- June 4, 2023
- Manufacturer:
- MAZDA
SummarySome customers may experience a shock during driving at low speeds when starting from a stop with the accelerator pedal depressed slightly. This may be caused by improper control software of the TCM causing improper lock up operation. To eliminate this concern, the control software of the TCM has been modified.
Associated Products (1)Associated Documents - April 28, 2023•Document ID: 10235699Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-027-23
- Date Added:
- May 5, 2023
- Manufacturer:
- MAZDA
SummaryIn-Vehicle Network Malfunction error message. DTC U3000:04 (Telematics communication unit internal malfunction) stored. NOTE: The vehicle does not apply to 09-001/23 because CSP04 is not "OPEN".
Associated Products (14)Associated Documents - April 28, 2023•Document ID: 10235579Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- SA-015-23b
- Date Added:
- May 4, 2023
- Manufacturer:
- MAZDA
SummaryMazda Connected Services - Frequently Asked Questions (FQA)
Associated Products (16)Associated Documents - April 25, 2023•Document ID: 10235702Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- SA-026-23
- Date Added:
- May 5, 2023
- Manufacturer:
- MAZDA
SummaryA tapping/rattling noise may be noticed from the valve train area. This operating condition can occur on new vehicles which have been delivered to Mazda dealers (due to loading and unloading from transport trucks or customers moving their vehicles in and out of their garages to wash the vehicle, etc.). This condition may also occur if the engine is not allowed to warm up after multiple cold starts.
Associated Products (12)Associated Documents - April 25, 2023•Document ID: 10235582Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- RF-23-06
- Date Added:
- May 4, 2023
- Manufacturer:
- MAZDA
SummaryDue to a short-term supplier change, a series of wheels are applicable from the 2023 CX-50. See table below for a visual representation along with the part number (part number can also be verified by the stamping located in the wheel).
Associated Products (1)Associated Documents - April 25, 2023•Document ID: 10235576Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; LATCHES/LOCKS/LINKAGES; EQUIPMENT:ELECTRICAL:INFOTAINMENT
- Mfr Comm. #:
- SA-009-23c
- Date Added:
- May 4, 2023
- Manufacturer:
- MAZDA
SummarySome customers may complain about any of the following:1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative.Engine Start / Stop,Door Lock / Unlock,Lights ON / OFF. 3. MAZDA CONNECT connected vehicle reception strength icon shows "X" or " ".
Associated Products (16)Associated Documents - April 21, 2023•Document ID: 10235700Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-025-23
- Date Added:
- May 5, 2023
- Manufacturer:
- MAZDA
SummaryWhen the Telematics Control Unit (TCU) replacement is necessary due to a failure, use MDARS to activate the new TCU after replacement. Use the information in this service alert to initialize the new TCU until the procedure on MGSS is updated.
Associated Products (10)Associated Documents - April 19, 2023•Document ID: 10235581Service Bulletin/Repair InstructionsTRAILER HITCHES
- Mfr Comm. #:
- RF-23-05
- Date Added:
- May 4, 2023
- Manufacturer:
- MAZDA
SummaryCX-50 7-Way Trailer Hitch Harness Instructions. When installing CX-50 7-way trailer hitch harness, please make sure to use the newly updated installation instructions designated for part numbers VA41V7780A/VAS1V7780A. If the incorrect instruction printout is included with the parts, please discard it.
Associated Products (1)Associated Documents - April 14, 2023•Document ID: 10235701Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-022-23
- Date Added:
- May 5, 2023
- Manufacturer:
- MAZDA
SummarySome customers may complain about an intermittent Beep sound (popping sound) every 1-2 minutes while driving. This may be cause by a software error in the navigation SD card.
Associated Products (10)Associated Documents - April 14, 2023•Document ID: 10235696Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-021-23
- Date Added:
- May 5, 2023
- Manufacturer:
- MAZDA
SummaryQi Wireless Charger symptom troubleshooting
Associated Products (13)Associated Documents - April 13, 2023•Document ID: 10235693Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; FUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- SA-020/23
- Date Added:
- May 5, 2023
- Manufacturer:
- MAZDA
SummarySome customers will report that their fuel door was stuck closed and would not open to refuel the vehicle. Follow the repair steps below unless the conditions outlined in TSB 09-019/21 - FUEL-FILLER LID PANEL IS DEFORMED for 2019-2021 Mazda3 and 2020-2021 CX-30 are present.
Associated Products (8)Associated Documents - April 10, 2023•Document ID: 10235573Service Bulletin/Repair InstructionsBACK OVER PREVENTION:DISPLAY FUNCTION
- Mfr Comm. #:
- MSP59 MSP60
- Date Added:
- May 4, 2023
- Manufacturer:
- MAZDA
SummaryMSP59: On the 360ð View Monitor, the 360ð or rear view may not be displayed correctly on the center display. The area surrounding the vehicle may be displayed as shifted from the actual position. Due to this problem, the vehicle may not be actually parked straight even it looks like straight on the screen. The aiming adjustment might not function appropriately as it could be damaged during routine maintenance. The 360ð view monitor system (FSC/FR/VMC (includes rear view)) might not have been aligned appropriately during vehicle production. MSP60: The driverâÂÂs door may be hard to unlock using the auxiliary key due to increased rotational resistance. All vehicles in the campaign will need to have the front driver door lock inspected to ensure proper mechanical key lock and unlock function. The expected failure rate is said to be less than 0.1% of the vehicle population.
Associated Products (1)Associated Documents - April 4, 2023•Document ID: 10235705Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-018-23a
- Date Added:
- May 5, 2023
- Manufacturer:
- MAZDA
SummaryThis service information provides testing and charging procedures in order to promote proper battery maintenance, to deliver new vehicles with fully charged batteries, and to reduce unnecessary battery replacement cost. For new vehicles in stock at the dealer, inspect and maintain the batteries periodically according to the repair procedure.
Associated Products (14)Associated Documents - April 4, 2023•Document ID: 10235572Service Bulletin/Repair InstructionsLATCHES/LOCKS/LINKAGES:DOORS:LOCK; LATCHES/LOCKS/LINKAGES
- Mfr Comm. #:
- MSP60
- Date Added:
- May 4, 2023
- Manufacturer:
- MAZDA
SummaryThe driverâÂÂs door may be hard to unlock using the auxiliary key due to increased rotational resistance. All vehicles in the campaign will need to have the front driver door lock inspected to ensure proper mechanical key lock and unlock function. The expected failure rate is said to be less than 0.1% of the vehicle population.
Associated Products (1)Associated Documents - April 4, 2023•Document ID: 10235570Service Bulletin/Repair InstructionsVISIBILITY; BACK OVER PREVENTION:DISPLAY FUNCTION
- Mfr Comm. #:
- MSP59
- Date Added:
- May 4, 2023
- Manufacturer:
- MAZDA
SummaryOn the 360ð View Monitor, the 360ð or rear view may not be displayed correctly on the center display. The area surrounding the vehicle may be displayed as shifted from the actual position. Due to this problem, the vehicle may not be actually parked straight even it looks like straight on the screen. The aiming adjustment might not function appropriately as it could be damaged during routine maintenance. The 360ð view monitor system (FSC/FR/VMC (includes rear view)) might not have been aligned appropriately during vehicle production.
Associated Products (1)Associated Documents - April 3, 2023•Document ID: 10235415Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- 09-007-23a
- Date Added:
- May 3, 2023
- Manufacturer:
- MAZDA
SummaryAt PDI or when new vehicle is delivered, some customers may complain about wrinkles on the leather seat cushion and/or seat back surface.
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- Mfr Comm. #:
- SA-018-23
- Date Added:
- April 4, 2023
- Manufacturer:
- MAZDA
SummaryThis service information provides testing and charging procedures in order to promote proper battery maintenance, to deliver new vehicles with fully charged batteries, and to reduce unnecessary battery replacement cost. For new vehicles in stock at the dealer, inspect and maintain the batteries periodically according to the repair procedure.
Associated Products (12)Associated Documents - March 28, 2023•Document ID: 10233683Service Bulletin/Repair InstructionsEXTERIOR LIGHTING; ENGINE AND ENGINE COOLING; LATCHES/LOCKS/LINKAGES
- Mfr Comm. #:
- SA-009-23b
- Date Added:
- April 4, 2023
- Manufacturer:
- MAZDA
SummarySome customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Engine Start / Stop Door Lock / Unlock Lights ON / OFF 3. MAZDA CONNECT connected vehicle reception strength icon shows "X" or " ".
Associated Products (14)Associated Documents - March 25, 2023•Document ID: 10233691Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:INFOTAINMENT
- Mfr Comm. #:
- DRW46
- Date Added:
- April 4, 2023
- Manufacturer:
- MAZDA
SummaryDRW46 - 2023 CX-50 - APPLE CAR PLAY/ANDROID AUTO SOFTWARE UPDATE. The Apple Car Play and Android Auto (AA/CP) software in the vehicles below needs to be updated to the latest version. The affected vehicles were built with an older version of the software and AA/CP functions may not work correctly. The repair will be a CMU software update via USB stick.
Associated Products (1)Associated Documents - March 21, 2023•Document ID: 10233669Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- SA-016-23
- Date Added:
- April 4, 2023
- Manufacturer:
- MAZDA
SummaryThere are currently 2 methods for cutting a new auxiliary key blank. A. Auxiliary Key Trace Cut Method. B. Auxiliary Key Code Cut Method
Associated Products (19)Associated Documents