Mazda CX-50 Service Bulletins
364 manufacturer communications on file.
- January 3, 2023•Document ID: 10230894Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 09-001-23
- Date Added:
- February 2, 2023
- Manufacturer:
- MAZDA
SummarySome vehicles may exhibit DTC U3000:04 (Telematics communication unit internal malfunction) stored after the connected service contract has been discontinued (only vehicles in which the customer opted out of CV services are affected - CSP04). This is caused by improper control software of telematics communication unit. To eliminate this concern, the control software of telematics communication unit has been modified.
Associated Products (13)Associated Documents - December 22, 2022•Document ID: 10228654Service Bulletin/Repair InstructionsVISIBILITY:SUN/MOON ROOF ASSEMBLY; STRUCTURE
- Mfr Comm. #:
- SA-032-22a
- Date Added:
- January 5, 2023
- Manufacturer:
- MAZDA
SummarySome customers may report a rattle from the sunroof (panorama roof) area. Make sure to read the complete repair procedure before attempting any repairs as the sunroof may have rattles from more than one location.
Associated Products (1)Associated Documents - December 14, 2022•Document ID: 10228650Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-004-22g
- Date Added:
- January 5, 2023
- Manufacturer:
- MAZDA
SummaryCustomers having MAZDA CONNECT concerns should have their vehicle repaired using the following repair procedure.
Associated Products (13)Associated Documents - December 13, 2022•Document ID: 10228653Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-019-22c
- Date Added:
- January 5, 2023
- Manufacturer:
- MAZDA
SummaryMAZDA CONNECTED SERVICES Frequently Asked Questions (FAQ)
Associated Products (13)Associated Documents - December 13, 2022•Document ID: 10228652Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-017-22d
- Date Added:
- January 5, 2023
- Manufacturer:
- MAZDA
SummarySome customers may complain about any of the following: * Infotainment Center Display does not provide the Authorization Code during the MyMazda App Connected Vehicle enrollment. * Remote function(s) inoperative. - Engine Start / Stop - Door Lock / Unlock - Lights ON / OFF * MAZDA CONNECT connected vehicle reception strength icon shows "X" or " ". Confirm the customer's phone and vehicle have good to strong reception during the concern as shown in the table below. * If the reception is weak, move the vehicle to a location where the reception is good to strong as shown in the table, then try to get the Authorization Code and/or operate the remote functions before proceeding to the Repair Procedure if there is still an issue. * If the reception is good to strong, proceed to the Repair Procedure
Associated Products (13)Associated Documents - December 7, 2022•Document ID: 10228651Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- SA-016-22a
- Date Added:
- January 5, 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 - December 6, 2022•Document ID: 10228655Service Bulletin/Repair InstructionsVISIBILITY:GLASS, SIDE/REAR; EQUIPMENT
- Mfr Comm. #:
- SA-045-22a
- Date Added:
- January 5, 2023
- Manufacturer:
- MAZDA
SummaryThe purpose of this Service Alert is to remind dealers to keep the protective films on the piano black door garnishes attached until just before delivering the vehicle to the customer. The protective films are attached on new vehicles when shipped from the factory in order to avoid being scratched during transportation and while in dealer stock.
Associated Products (11)Associated Documents - December 5, 2022•Document ID: 10228656Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-077-22
- Date Added:
- January 5, 2023
- Manufacturer:
- MAZDA
SummarySome vehicles may experience the rear differential oil temperature sensor PID (OIL_TEMP_SEN) on MDARS displaying the wrong value. This is due to a software bug (glitch) with MDARS.
Associated Products (1)Associated Documents - December 1, 2022•Document ID: 10228648Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- MT-004-22
- Date Added:
- January 5, 2023
- Manufacturer:
- MAZDA
SummarySome vehicles may experience the Check Engine Light ON with DTC P0171 (Fuel Trim too Lean) and possibly DTCs P030X (Misfire). Vehicles having this concern should use the following Inspection/Repair procedure.
Associated Products (18)Associated Documents - November 22, 2022•Document ID: 10226823Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 01-015-22
- Date Added:
- December 2, 2022
- Manufacturer:
- MAZDA
SummarySome customers may complain that the CHECK ENGINE light turns ON after a cold start, then exhibits lack of power from the engine with DTC P061B:00 stored in memory. This is caused by improper control software of the PCM. To eliminate this concern, the PCM control software has been modified.
Associated Products (1)Associated Documents - November 18, 2022•Document ID: 10226814Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- 02-004-22a
- Date Added:
- December 2, 2022
- Manufacturer:
- MAZDA
SummarySome customers may complain of signs of oil on the struts or shock absorbers. In most cases the oil that is present is normal, and a result of the oil that remains on the shaft during the normal sweeping process of the shaft seal. Follow the inspection guidelines below to determine if the condition is a result of the normal sweeping process or a failure of the shaft seal.
Associated Products (18)Associated Documents - November 14, 2022•Document ID: 10226924Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-075-22
- Date Added:
- December 2, 2022
- Manufacturer:
- MAZDA
SummaryIf you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. Aftermarket devices may be the cause of the electrical concern. Below are a few examples of unusual electrical concerns caused by aftermarket devices. Examples: 1. Devices connected to the DLC-2 (battery discharge/DTC stored) 2. Cell phone charger/accessory in 12V socket (engine no start or unable to turn off) 3. GPS tracking device (engine no start/battery discharge) 4. Dash cam (DTC stored) 5. Non-certified USB cable (Apple CarplayâÃÂâ/ Android AutoâÃÂâ will not connect) 6. Over-sized wheels/tires (incorrect GPS location)
Associated Products (19)Associated Documents - November 14, 2022•Document ID: 10226822Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 01-014-22
- Date Added:
- December 2, 2022
- Manufacturer:
- MAZDA
SummarySome customers may complain of lack of power during full-throttle acceleration after cold start. A check engine light may turn on for misfire caused by temporary over rich fuel injection. This concern only occurs with the condition that the coolant temperature at the time of engine start is about 32 F (0 C) or less. This is caused by improper control software of the PCM. To eliminate this concern, the control software of the PCM has been modified.
Associated Products (1)Associated Documents - November 2, 2022•Document ID: 10226916Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-064-22a
- Date Added:
- December 2, 2022
- Manufacturer:
- MAZDA
SummarySome customers may comlpain 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 (9)Associated Documents - November 2, 2022•Document ID: 10226887Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- 09-043-22
- Date Added:
- December 2, 2022
- Manufacturer:
- MAZDA
SummarySome customers may complain about a missing rear seatback release button. This is caused by an incomplete assembly at the factory. To correct this issue, the production process of the seat back has been modified.
Associated Products (1)Associated Documents - October 19, 2022•Document ID: 10225782Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 09-031-22a
- Date Added:
- November 4, 2022
- Manufacturer:
- MAZDA
SummarySome vehicles may exhibit the "Check Fuel-filler Cap" message displayed in the instrument cluster. This is caused by improper control software of the PCM. When the room fuse is installed and i-stop is activated, the message will display in the instrument cluster for three seconds only one time and no message will return. To eliminate this concern, the control software of the PCM has been modified.
Associated Products (1)Associated Documents - October 18, 2022•Document ID: 10225725Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- SA-011-22b
- Date Added:
- November 4, 2022
- Manufacturer:
- MAZDA
SummaryThe CX-50 has new and revised features that are different from previous models, and may be difficult to understand. This Service Alert provides valuable information to support potential dealer and customer concerns.
Associated Products (1)Associated Documents - October 17, 2022•Document ID: 10225767Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- SA-068-22
- Date Added:
- November 4, 2022
- Manufacturer:
- MAZDA
SummaryThe new SKYACTIV-DRIVE FW6A-EL AT uses "Automatic Transmission Fluid (ATF) Type: FZ". Only use "ATF-FZ" to fill or top off the fluid level. ATF-FZ is specially designed for use in the SKYACTIV-DRIVE series AT. It is a low viscosity formula with less friction for better fuel economy. NOTE: ATF-FZ is colored blue for easy identification.
Associated Products (16)Associated Documents - October 17, 2022•Document ID: 10225724Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- SA-008-22a
- Date Added:
- November 4, 2022
- Manufacturer:
- MAZDA
SummarySome vehicles may experience exterior trim heat damage when parked near a glass building or Low-E windows. This may be caused by the sun's reflection.
Associated Products (19)Associated Documents - October 12, 2022•Document ID: 10225763Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-067-22
- Date Added:
- November 4, 2022
- Manufacturer:
- MAZDA
SummarySome customers may complain about the following message displayed in the Multi-Information Display: In the following cases, the MRCC with Stop & Go function system is canceled when the vehicle is traveling at 19 mph (30 km/h) or less: * The Forward Sensing Camera (FSC) cannot detect target objects due to one of the following: - The windshield is dirty - The FSC lens is foggy - There is low visibility due to rain, fog or snow - It is at night and there is not enough light - There is direct or reflected sunlight on the FSC - There is problem with the FSC * There is a problem with the AUTOHOLD control function. * There is a problem with the electric parking brake (EPB).
Associated Products (15)Associated Documents