Transmission and drivetrainPart report
2025 Mazda CX-30 Transmission and drivetrain Problems
- Complaints
- 1about this part
- Share
- 4%of 26 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 1 complaints about the transmission and drivetrain of the 2025 Mazda CX-30, 4% of the 26 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Related service bulletins
- 11032001May 1, 2026This bulletin supersedes the previously issued bulletin(s) listed below. The changes are noted in Red text. 01-003/26 01/30/26 Some vehicles may exhibit a check engine light ON…
- 11032103Apr 21, 2026This Service Alert supersedes the previously issued SA listed below: The changes are noted in Red. SA-011/24 02/12/24, 06/06/24, 07/29/24 DESCRIPTION Mazda has developed factory…
- 11026354Nov 27, 2025When inspected, the differential or PTO oil is dark or black. This is considered normal and NO repair should be performed. During production, differential ring and pinion gears…
- 11026094Nov 23, 2025Some customers may see the A/T warning light on during (or immediately after) engine start-up with DTCs P073D:00-TCM / P1738:00-TCM stored. P073D:00-TCM: Turbine/input shaft…
- 11026348Nov 18, 2025A New Automatic Transmission Fluid (ATF-A7) is being used for some 2023-2026 models. ATF-A7 is an extremely low viscosity formulation with low friction to achieve best-in-class…
- 11026350Nov 8, 2025Noise, Vibration, and Harshness (NVH) Diagnostic Guidelines Diagnostic Guidelines When diagnosing NVH concerns, it is essential to first classify the issue into one of three…
- 11026351Nov 6, 2025Some customer's might state that they notice fluid or oil leaking/dripping on the ground when the vehicle is parked. For this concern, inspect the vehicle for any trace of a…
- 11022744Aug 27, 2025A New Automatic Transmission Fluid (ATF-A7) is being used for some 2023-2026 models. ATF-A7 is an extremely low viscosity formulation with low friction to achieve best-in-class…
- 11019089May 22, 2025Some customers may see the A/T warning light on during (or immediately after) engine start-up with DTC P073D:00-TCM stored. P073D:00-TCM: Turbine/input shaft speed sensor: Sensor…
- 11009654Oct 24, 2024The 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…
Transmission and drivetrain: other model years
Other parts of the 2025 Mazda CX-30
Electrical system
12 complaintsOther or unknown
10 complaintsBrakes
3 complaintsForward collision avoidance
3 complaintsFuel system
3 complaintsLane departure
3 complaintsVisibility (wipers, defrost, mirrors)
3 complaintsEngine
2 complaintsSteering
2 complaintsVehicle speed control
2 complaintsWheels
2 complaintsSeats
1 complaints
12 complaintsOther or unknown
10 complaintsBrakes
3 complaintsForward collision avoidance
3 complaintsFuel system
3 complaintsLane departure
3 complaintsVisibility (wipers, defrost, mirrors)
3 complaintsEngine
2 complaintsSteering
2 complaintsVehicle speed control
2 complaintsWheels
2 complaintsSeats
1 complaints
← All problems reported for the 2025 Mazda CX-30
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology