CX-70 (1st)
NHTSA Safety Ratings About NHTSA ratings
Engine Reliability Ratings
H3 High Power
3.3L 6-cyl / 340 hpView details
Complaint Breakdown
Known Issues
Show 2 additional engine variants with limited data
PY
2.5L 4-cyl / 189 hpView details
Complaint Breakdown
Known Issues
Mazda CX-70 Unidentified Engine
View details
Complaint Breakdown
Known Issues
Battery & Propulsion Reliability
Mild Hybrid
Battery & propulsion complaint analysis for the 2025 Mazda CX-70
That's below the typical rate for mild hybrids in this dataset (median 4.0 per year). Battery & propulsion complaints are lower than peer average for this category.
What kind of battery complaint?
Among the 1 battery-related complaints, here's the type mix. These percentages describe what the complaints are about — not how reliable the vehicle is overall.
Hybrid system warnings, eCVT, motor-generator, hybrid transaxle.
Battery & propulsion recalls (2)
Mazda North American Operations (Mazda) is recalling certain 2024-2025 CX-90 and 2025 CX-70 vehicles equipped with a Dash Electrical Supply Unit (ESU). During vehicle startup, the defroster, seat belt warning, 360° view monitor functions, and the PHEV high-voltage battery cooling system may not function properly.
Consequence: An ESU that does not function properly, increases the risk of a crash.
Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 and 2025 CX-70 plug-in hybrid electric vehicles. Improper inverter software may cause the malfunction indicator lights to illuminate, and a loss of drive power may occur while in electric vehicle (EV) mode.
Consequence: Loss of drive power increases the risk of a crash.
Sample complaint excerpts
Hybrid Drivetrain
- [2025] The contact owns a 2025 Mazda CX-70. The contact stated that the vehicle was included in a recall for the hybrid system software update and was taken to the dealer, where the update was completed. The contact stated that while driving at various speeds and coming to a stop, the vehicle lost motive power and turned off. The contact shifted to park(P) and attempted to restart the vehicle. The vehicl
Source: classified from NHTSA complaint and recall data. "Battery-related" includes high-voltage propulsion battery, charging system, hybrid drivetrain, electric propulsion, regenerative braking, 12V auxiliary battery, and thermal-event complaints. Other complaints (suspension, steering, brakes, infotainment) appear in the engine and vehicle-level sections. Rates are absolute counts, not normalized per-VIN — high-volume models naturally produce more raw complaints than low-volume ones. Self-reported death and injury counts are capped per complaint to limit form abuse.
Vehicle-Level Issues
These issues affect the Mazda CX-70 regardless of engine variant.
Recalls (4)
Mazda North American Operations (Mazda) is recalling certain 2024-2025 CX-90 and 2025 CX-70 mild hybrid electric vehicles (MHEV). The fuel gauge in the instrument cluster may display an inaccurate fuel reading.
Mazda North American Operations (Mazda) is recalling certain 2024-2025 CX-90 and 2025 CX-70 vehicles equipped with a Dash Electrical Supply Unit (ESU). During vehicle startup, the defroster, seat belt warning, 360° view monitor functions, and the PHEV high-voltage battery cooling system may not function properly.
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.
Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 and 2025 CX-70 plug-in hybrid electric vehicles. Improper inverter software may cause the malfunction indicator lights to illuminate, and a loss of drive power may occur while in electric vehicle (EV) mode.
Alternatives in Midsize SUV
Frequently Asked Questions
What are the most common 2025-2025 Mazda CX-70 problems?
The 2025-2025 Mazda CX-70 has accumulated 38 NHTSA complaints. The most frequently reported problem areas are Safety Systems, Transmission, Fuel System. As with any used vehicle, an inspection before buying and a vehicle history report are recommended.
Which Mazda CX-70 engine is most reliable?
The 2025-2025 Mazda CX-70 was offered with 3 engine options. Based on NHTSA complaint data, the 3.3L 6-cyl has the lowest complaint density and is considered the most reliable choice for buyers.
Is the 2025-2025 Mazda CX-70 a good used car?
The 2025-2025 Mazda CX-70 can be a sound used car depending on trim, mileage, and maintenance history. With 38 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.
How many NHTSA complaints does the 2025-2025 Mazda CX-70 have?
The 2025-2025 Mazda CX-70 has 38 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.
What recalls affect the 2025-2025 Mazda CX-70?
There are 4 NHTSA recalls affecting some 2025-2025 Mazda CX-70 vehicles. Recall status varies by VIN — check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.
What should I check before buying a used Mazda CX-70?
Before buying a used Mazda CX-70, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Safety Systems, Transmission, Fuel System, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.
What are the NHTSA crash test ratings for the CX-70?
The 2025 Mazda CX-70 received an overall 5-star safety rating from NHTSA. Frontal crash: 4 stars. Side crash: 5 stars. Rollover: 4 stars (15.5% rollover probability). Electronic Stability Control: Standard. Forward Collision Warning: Standard. Lane Departure Warning: Standard. These ratings are based on standardized crash tests conducted by the National Highway Traffic Safety Administration.
Data from NHTSA federal complaints database. 38 complaints analyzed. Data confidence: moderate. Last updated: 2026-05-23.