NHTSA recall 24V815000
A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.
| Published by | NHTSA (United States) |
|---|---|
| Campaign number | 24V815000 |
| Manufacturer's number | 7024J |
| Manufacturer | Mazda North American Operations |
| Reported | 2024-10-31 |
| Owners notified | 2024-12-19 |
| Component | POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM) |
| Units potentially affected | 31488 |
| Part numbers | PXRC/H301/H302-188K2, MS05/MS06‐186K2 |
| Report | Quarterly report 7, for 2026 quarter 2 |
|---|---|
| Filed with NHTSA | 2026-07-14 |
| Vehicles in the campaign | 31488 |
| Reported remedied | 30388 (96%) |
| Reported unreachable | 48 |
| Reported removed | 17 |
These are the manufacturer's totals for the whole campaign at the end of 2026 quarter 2, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026-10-19.
What is wrong
Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 and 2025 CX-70 vehicles. The powertrain control module (PCM) and engine control modules (ECM) software may cause malfunction indicator lights to illuminate and a loss of drive power.
What can happen
Loss of drive power increases the risk of a crash.
The remedy
Dealers will reprogram the PCM and ECM software, free of charge. Owner notification letters were mailed December 19, 2024. Owners may contact Mazda customer service at 1-800-222-5500 Option 6. Mazda's number for this recall is 7024J.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or go to www.nhtsa.gov.
| 2025 MAZDA CX-70 | Built 2023-12-05 to 2024-07-01. |
|---|---|
| 2024 MAZDA CX-90 | Built 2022-12-27 to 2024-06-25. |
A vehicle with no link is not in this site's catalog, which covers cars, multipurpose vehicles and trucks by model year. The campaign is from data as of 2026-10-19.
Bulletins for the same vehicles and component
| SSPD3a | 2024-01-04. Service bulletin. 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 repair will be reprogramming the PCM and ECU with the modified software with MMDS, using MDARS. There are 6,089 vehicles in the campaign. |
|---|---|
| SSPD3 | 2023-11-01. Service bulletin. 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 repair will be reprogramming the PCM and ECU with the modified software with MMDS, using MDARS. There are 6,089 vehicles in the campaign. |
A bulletin is the manufacturer's note to its dealers. It is not part of this recall.