Mazda CX-30 Service Bulletins (2024)
238 manufacturer communications on file.
- February 5, 2025•Document ID: 11014977Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-008-25
- Date Added:
- March 5, 2025
- Manufacturer:
- MAZDA
SummarySome customers may complain about intermittent audio no sound from the MAZDA CONNECT infotainment system and/or static noise from the speakers. The concern may be reproduced by tapping on the dash pad near the MAZDA CONNECT center display and the following DTC's may be stored. U0186:08 Communication error with audio amplifier • U2145:08 Communication error with remote tuner (RT) • U2145:02 Communication error with remote tuner (RT)
Associated Products (8)Associated Documents - February 4, 2025•Document ID: 11015004Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-007-25
- Date Added:
- March 5, 2025
- Manufacturer:
- MAZDA
SummaryThe Mazda DCA-8000 is required for all warranty battery testing. If the Mazda DCA-8000 is not used, incorrect battery testing may result in unnecessary battery replacement. Use the following test procedures in this Service Bulletin to test Mazda vehicle batteries and to generate a Warranty Code.
Associated Products (33)2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32025 Mazda MX-52024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302023 Mazda MX-52022 Mazda CX-30+ 13 moreAssociated Documents - January 30, 2025•Document ID: 11013572Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- SA-006-25
- Date Added:
- February 4, 2025
- Manufacturer:
- MAZDA
SummaryCustomers may report no audio when using the infotainment fader function fully adjusted to the rear. If the customer's vehicle is among the trim levels referenced above it is equipped with a 6-speaker infotainment system and does not include rear door speakers even though there are speaker grills/covers in the rear door panels. MazdaUSA and published vehicle specifications provide the correct information indicating that these trims are equipped with a "6-speaker audio system". This is a normal condition of the "6-speaker audio system" and current Mazda CONNECT fader function. Rear speaker diagnosis is not necessary as they are not equipped.
Associated Products (4)Associated Documents - January 30, 2025•Document ID: 11013568Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 09-007-25
- Date Added:
- February 4, 2025
- Manufacturer:
- MAZDA
SummarySome vehicles may exhibit a deformed fuel-filler lid panel (1) attached to the fuel-filler lid box, resulting in a poor appearance. This concern is caused by the lid box not having enough water drainage capability which leads to the accumulation of water inside it. The water then freezes in cold weather and expands or the inner side of the lid panel absorbs the water and swells from long exposure, deforming the lid panel. To eliminate this concern, the shape of the fuel-filler lid box has been modified to have better drainage capability and a modified fuel-filler lid panel service part has been established for less water absorbance.
Associated Products (10)Associated Documents - January 24, 2025•Document ID: 11013654Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 06-001-25
- Date Added:
- February 5, 2025
- Manufacturer:
- MAZDA
SummarySome vehicles may exhibit wear/peel-off of the leather steering wheel surface causing a poor appearance. This concern may be caused by an insufficient wear resistance of the steering wheel surface.
Associated Products (15)Associated Documents - January 22, 2025•Document ID: 11013788Service Bulletin/Repair InstructionsENGINE; ELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- SA-004-25
- Date Added:
- February 5, 2025
- Manufacturer:
- MAZDA
SummaryKey Transmitter Power Saving Function: When the key transmitter Power Saving Function is turned ON, transmitter battery power consumption is restricted, thereby extending the transmitter battery life. NOTE: Some customers may complain about an engine no start. This may be caused by the customer inadvertently putting the key transmitter in Power Saving Function.
Associated Products (31)2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32025 Mazda MX-52024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302023 Mazda MX-52022 Mazda CX-30+ 11 moreAssociated Documents - January 21, 2025•Document ID: 11013787Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- SA-003-25
- Date Added:
- February 5, 2025
- Manufacturer:
- MAZDA
SummaryWhen performing the MGSS Workshop Manual 360° View Monitor System Aiming Procedure, M-MDS may show error message "Procedure unsuccessful". This may be caused by light glare on the SST.
Associated Products (26)2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302022 Mazda CX-302022 Mazda CX-52022 Mazda CX-92022 Mazda Mazda3+ 6 moreAssociated Documents - December 6, 2024•Document ID: 11012345Service Bulletin/Repair InstructionsENGINE; UNKNOWN OR OTHER; ELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-009-24e
- Date Added:
- January 4, 2025
- Manufacturer:
- MAZDA
SummaryFrequently Asked Questions (FAQ)
Associated Products (26)2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302022 Mazda CX-302022 Mazda CX-52022 Mazda CX-9+ 6 moreAssociated Documents - November 26, 2024•Document ID: 11011139Service Bulletin/Repair InstructionsAIR BAGS
- Mfr Comm. #:
- SA-026-24b
- Date Added:
- December 4, 2024
- Manufacturer:
- MAZDA
SummaryA customer may complain of a rattle noise from the right side of the dash. The noise may be coming from the passenger side airbag.
Associated Products (10)Associated Documents - November 15, 2024•Document ID: 11011138Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- SA-017-24c
- Date Added:
- December 4, 2024
- 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 Climate Control 3. MAZDA CONNECT connected vehicle reception strength icon shows "X" or " ".
Associated Products (26)2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302022 Mazda CX-302022 Mazda CX-52022 Mazda CX-9+ 6 moreAssociated Documents - November 8, 2024•Document ID: 11011141Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- SA-081-24
- Date Added:
- December 4, 2024
- Manufacturer:
- MAZDA
SummarySome customers may report concerns with interior upholstery surface stains particularly on high contact areas (e.g.: seats, steering wheel, door panels, shifter...etc.). This may be caused by skin oils or chemicals such as hand lotions.
Associated Products (32)2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32025 Mazda MX-52024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302023 Mazda MX-52022 Mazda CX-30+ 12 moreAssociated Documents - November 5, 2024•Document ID: 11011140Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-070-24a
- Date Added:
- December 4, 2024
- 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 (26)2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302022 Mazda CX-302022 Mazda CX-52022 Mazda CX-9+ 6 moreAssociated Documents - October 25, 2024•Document ID: 11009639Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 09-046-24
- Date Added:
- November 3, 2024
- Manufacturer:
- MAZDA
SummarySome vehicles may experience stains appearing on the hood, roof and/or trunk of the vehicle. This concern is most likely to be found in a cold weather areas just after the RAPGARD is removed at PDI. This may be caused by moisture which has been trapped and condensed between the paint and the RAPGARD. These types of stains can be removed with a heat gun or an infrared drier. If you encounter this concern during PDI, use a heat gun or an infrared drier to apply heat to the affected area to remove the stain(s).
Associated Products (17)Associated Documents - October 24, 2024•Document ID: 11009654Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- SA-079-24
- Date Added:
- November 4, 2024
- Manufacturer:
- MAZDA
SummaryThe 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 (21)2025 Mazda CX-302025 Mazda CX-52025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-52024 Mazda Mazda32023 Mazda CX-302023 Mazda CX-52023 Mazda CX-92023 Mazda Mazda32022 Mazda CX-302022 Mazda CX-52022 Mazda CX-92022 Mazda Mazda32021 Mazda CX-32021 Mazda CX-302021 Mazda CX-52021 Mazda CX-92021 Mazda Mazda22021 Mazda Mazda3+ 1 moreAssociated Documents - October 15, 2024•Document ID: 11009643Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- SA-005-24a
- Date Added:
- November 4, 2024
- Manufacturer:
- MAZDA
SummaryCustomers may report no audio when using the infotainment fader function fully adjusted to the rear. If the customer's vehicle is among the trim levels referrenced above it is equipped with a 6-speaker infotainment system and does not include rear door speakers even though there are speaker grills/covers in the rear door panels. MazdaUSA and published vehicle specifications provide the correct information indicating that these trims are equipped with a "6-speaker audio system".
Associated Products (4)Associated Documents - October 12, 2024•Document ID: 11009637Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- 09-044-24
- Date Added:
- November 3, 2024
- Manufacturer:
- MAZDA
SummarySome customers may complain that the seat warmer and seat warmer switch light turn off during i-stop operation. This concern may be caused by the dash-electrical supply unit turning off the seat warmer when it receives the i-stop signal. To eliminate this concern, the dash-electrical supply unit control software has been modified.
Associated Products (2)Associated Documents - October 9, 2024•Document ID: 11009655Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- SA-031-24a
- Date Added:
- November 4, 2024
- 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 (24)2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302023 Mazda MX-52022 Mazda CX-302022 Mazda CX-5+ 4 moreAssociated Documents - October 5, 2024•Document ID: 11009644Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- SA-016-24c
- Date Added:
- November 4, 2024
- Manufacturer:
- MAZDA
SummarySome vehicles exhibit brake related concerns such as brake noise, brake judder or brake dragging. If you encounter a customer complaint for any one of these symptoms, refer to the following information to understand why symptoms may occur, and to better assist the customer in resolving their specific brake concern.
Associated Products (31)2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302023 Mazda MX-52022 Mazda CX-302022 Mazda CX-5+ 11 moreAssociated Documents - October 3, 2024•Document ID: 11009635Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 09-042-24a
- Date Added:
- November 3, 2024
- Manufacturer:
- MAZDA
SummarySome customers may complain that the rear console lid does not slide smoothly. This may be caused by improperly positioned felt pads attached to the rear console lid lock, which may have moved out of position after repetitive use. The exposed adhesive residue may stick to the rail and disrupt smooth sliding operation.
Associated Products (8)Associated Documents - September 26, 2024•Document ID: 11008430Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- SA-007-24b
- Date Added:
- October 4, 2024
- Manufacturer:
- MAZDA
SummaryThis information will give you the necessary knowledge to respond to customers concerns of Smart Brake Support (SBS) unintended braking. By educating the customer on the system operation, it should reduce their anxiety or distrust of the vehicle.
Associated Products (17)Associated Documents