NHTSA lists 1 safety recall and 36 owner complaints for the 2024 Mazda CX-50. Most complaints involve electrical system (8) and forward collision avoidance (6). The EPA rates it 25–27 mpg combined, and NHTSA gives it 5 stars overall.
Mazda North American Operations (Mazda) is recalling certain 2024-2025 CX-50 vehicles equipped with Mazda Genuine Accessory trailer hitches. The trailer hitch assembly bolts may loosen and cause the assembly to separate from the vehicle body during towing or normal driving conditions.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“FORMAL VEHICLE SAFETY COMPLAINT Vehicle: 2024 Mazda CX-50 Subject: Repeated Unintended Emergency Braking, False Collision Warnings, and Persistent Braking-System Malfunction I am submitting a formal safety complaint concerning serious and recurring braking-system malfunctions involving my 2024 Mazda CX-50. The vehicle initially began displaying false collision and braking warnings despite there being no apparent hazard or obstruction. These warnings occurred repeatedly and eventually progressed to incidents in which the vehicle activated its automatic emergency braking system without justification. During one particularly dangerous incident, I was traveling approximately 75 mph on the freeway when the dashboard suddenly displayed a red braking warning and the vehicle automatically applied its brakes with extreme force. There was no apparent vehicle, pedestrian, or obstruction requiring emergency braking. The sudden and unexpected deceleration nearly resulted in a serious collision. These problems are not isolated. The vehicle continues to experience false collision alerts or unintended braking on an almost daily basis, even when no hazard is present.…”
“Front license plate in OEM factory location interferes with forward radar sensor, causing phantom automatic emergency braking events in moving traffic. Vehicle came to complete stop in active traffic lanes on multiple occasions, creating severe collision risk. Removing the plate (in violation of California law) restored normal sensor function.”
“I was attempting to mount my bike rack. To get the clips to properly fit I needed to partially open the liftgate. Upon triggering the door release the power liftgate and began opening the door. The anti pinch system did not detect the pinch and it crumpled the roof and liftgate at the seam. I tried to stop it but there was too much pressure and by the time it stopped lifting under my body weight significant damage had occurred. If a finger had been there it would have been chopped off.”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| CX-50 4WD Auto (S6), 4 cyl, 2.5 L · 4-Wheel Drive | 24 | 30 | 27 | $2,300 | 335 |
| CX-50 4WD Auto (S6), 4 cyl, 2.5 L, Turbo · 4-Wheel Drive | 23 | 29 | 25 | $2,500 | 356 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
1 safety recall as of Nov 11, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 36 complaints with NHTSA. The most-cited components are electrical system (8), forward collision avoidance (6), structure (6). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2024 Mazda CX-50 at 25–27 mpg combined, depending on engine and drivetrain (2 versions rated).
NHTSA's New Car Assessment Program gives the 2024 Mazda CX-50 5 out of 5 stars overall.