Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 3,689 bulletins for MAZDA
09-005-24
Jan 30, 2024
110000 ELECTRICAL SYSTEM
Some customers may experience that the passenger-side outer door mirror glass tilts down when unlocking and opening the driver's door. This is caused by a door-electrical supply unit malfunction due to changes in the vehicle power condition
09-004-24
Jan 25, 2024
220000 SEATS
Some customers may complain of a squeaking noise from the driver side seat back. The noise may be due to rubbing between the lumbar part of the drivera??s seat back (1) and the rear console lid. The lumbar support pad may be deformed outwar
PF-24-02
Jan 24, 2024
010000 STEERING
When placing an order for KJK8-32-110A as a service part replacement such as a collision repair, standard a??over-the-countera?? order, etc. The supplemental part K1Y0-32-FX8A (spring kit) must be replaced when installing the steering gear
06-001-24
Jan 23, 2024
010000 STEERING
Some customers may complain about a creaking, knocking, rattle or clunk noise coming from the steering column while driving. A steering column nut loosens due to excessive load when driving on irregular roads. To eliminate this concern, th
SA-004-24
Jan 19, 2024
060000 ENGINE AND ENGINE COOLING
Click here to view coolant bleeding procedure.
SA-003-24
Jan 18, 2024
138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
Some customers with a PHEV CX-90 may report a warning light or a reported issue of A/C malfunction. Upon inspection, the technician will discover that the vehicle has the P0531 diagnostic trouble code set.
09-001-24
Jan 10, 2024
110000 ELECTRICAL SYSTEM
Some customers may experience a a??Telematics Malfunctiona?? message in the instrument cluster with DTC U3000:04-TCU (Telematics communication unit internal malfunction) stored in memory. This is caused by improper control software of the t
SA-002-24
Jan 10, 2024
100000 POWER TRAIN
Due to a manufacturing change, the CX-90 transmission has undergone a transmission part design change when replacing the transmission assembly. Old design originally required a coolant line running to the top of the bell housing, the new de
07-001-24
Jan 10, 2024
110000 ELECTRICAL SYSTEM
Some vehicles may exhibit a loud vibration noise when the electric A/C compressor is operating. Due to processing variation of the counter-balance bushing (a weight to balance eccentric rotation) installed in the electric compressor, some o
09-002-24
Jan 10, 2024
150000 SEAT BELTS
Some customers may complain that the warning sound in the passenger compartment (notifies i-ACTIVSENSE warnings, seat belt warning etc.) is too loud. Some of the volume settings in the notification and warning amplifier are not properly set
09-003-24
Jan 10, 2024
110000 ELECTRICAL SYSTEM
Some vehicles may experience the opening sequence of the instrument cluster is not displayed after IG-ON. NOTE: Opening sequence of the instrument cluster refers to the display that occurs immediately after ignition is turned on. The vehicl
PF-24-01
Jan 9, 2024
100000 POWER TRAIN
Due to a manufacturing change, the CX-90 transmission has undergone a transmission part design change when replacing the transmission assembly. The new/superseded design can be used in place of the old/original design as the coolant hose
SA-001-24
Jan 5, 2024
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY
Some 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.
01-001-24
Jan 2, 2024
030000 SERVICE BRAKES, HYDRAULIC
Some vehicles may exhibit check engine light turns on with DTC P0504:00 [PCM] (Brake switch circuit problem) stored in memory. This may be caused by the PCM incorrectly reading the brake switch input. To eliminate this concern, the control
SSPD2a
Dec 27, 2023
100000 POWER TRAIN
SSPD2 - 2024 CX-90 (All) - OBD II Transmission Solenoid Detection Concern: On certain CX-90 vehicles, the judgement of solenoid electrical failure may not be made correctly due to inappropriate control program of TCM. The correct judgement
SSPD3a
Dec 27, 2023
061610 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
SSPD3- 2024 CX-90 (PHEV) - OBD II AC Refrigerant Pressure Detection Concern: On certain CX-90 vehicles, air conditioner refrigerant pressure malfunction may not be judged correctly due to inappropriate failure judgement program of PCM. The
SSPD4a
Dec 27, 2023
060000 ENGINE AND ENGINE COOLING
SSPD4- 2024 CX-90 (MHEV) - OBD II Water Temp Sensor Detection Concern: The second water temperature sensor circuit failure may not be diagnosed correctly and also the execution rate of the evaporative monitor in the field may not be calcula
SSPD1e
Dec 27, 2023
030000 SERVICE BRAKES, HYDRAULIC
SSPD1 - 2024 CX-90 (All) - Side Radar Smart Brake Concern: On certain CX-90 vehicles, while driving near any objects with high reflection intensity (such as guardrail, oncoming vehicle etc.), the Front Cross Traffic Alert (FCTA) may often o
SA-085-23
Dec 22, 2023
170000 LATCHES/LOCKS/LINKAGES
Some customers may experience an issue where the hood cannot be opened using the release cable. To open the hood for diagnosis and repairs, follow the repair procedure below.
SA-084-23
Dec 22, 2023
110000 ELECTRICAL SYSTEM
Some customers with a PHEV CX-90 may report a warning light or a reported issue of A/C malfunction. Upon inspection, the technician will discover that the vehicle has the P0531 diagnostic trouble code set.
01-005-23a
Dec 20, 2023
060000 ENGINE AND ENGINE COOLING
Some customers may experience the check engine light ON with DTC P0126:00 (Thermostat stuck open) and one or more of the following symptoms: The engine takes longer to warm up The engine temperature gauge fluctuates The low coolant tempe
15-005-23
Dec 20, 2023
130000 VISIBILITY
Some vehicles may exibit the BSM indicator light on the outer mirror glass delayed while driving at low speeds. This is caused by improper control logic of the side radar sensors where detection delay may occur in a specific driving environ
SA-083-23
Dec 20, 2023
110000 ELECTRICAL SYSTEM
This Service Alert provides information for the following symptoms. Although Battery State of Charge (SOC) is full, Maximum Driving Distance Display shows 1 mile (1 km). Although Battery SOC is full, the vehicle cannot drive using EV mode
03-001-23
Dec 20, 2023
060000 ENGINE AND ENGINE COOLING
Some vehicles may experience differential oil leaking from the oil seal (RH side) at the front differential. This is caused by an inappropriate assembly process of the front differential to the oil pan (vehicle side). To eliminate this conc
09-046-23
Dec 19, 2023
130000 VISIBILITY
Some customers may complain that the drivera??s side outer mirror glass vibrates when driving at high speeds at approximately 60 mph (100 km/hour ) or more on bumpy roads such as road joints, coarse-grained paved roads or rough roads. This