Most common 2022 Mazda CX-30 problems
Share of the 33 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Mazda CX-30 complaints by model year
Best CX-30 years: 2022. Years to avoid: 2025, 2024. Compare all years →
2022 Mazda CX-30 recalls (1)
Service brakes, hydraulic › Antilock/traction control/electronic limited slip › Control unit/module
Mazda North American Operations (Mazda) is recalling certain 2022-2023 CX-30 and 2023 CX-50 vehicles. The anti-lock brake system (ABS) Hydraulic Control Unit (HCU) may be damaged, which can result in reduced braking ability.
Remedy: Dealers will inspect and replace the ABS HCU, as necessary, free of charge. Owner notification letters were mailed June 12, 2023. Owners may contact Mazda customer service at 1-800-222-5500 Option 6.
What 2022 Mazda CX-30 owners say
Engine & cooling
On December 26, 2022, after running errands for an hour or so and parking outside in parking lots, I restarted the car and pulled out of a parking lot. 3 dashboard warning lights flashed, one after the other: Engine malfunction, have vehicle inspected; Dynamic stability control malfunction, have the vehicle inspected; Safety and driver support systems partially disabled, drive safely. Vehicle was stuck in high gear and would not shift to lower gear as I pulled into the driveway (fortunately I was close to home), forcing me to have to floor the gas pedal to go up the very slight driveway incline. Dealership thought they fixed the problem, exact same thing happened on 12/28/22 (same dashboard warnings, stuck in high gear) when we were on the highway. Car was barely able to make it up the exit ramp in heavy traffic, could easily have been rear-ended. …
There have been 3 different ongoing issues. The car was ordered and delivered brand new in April 2022. At 4,000 miles and again at 12,000 mile is would display low oil and require 1 quart of oil. The dealership acknowledged that it has an oil consumption issue, unresolved. I have to bring it in every time it is low prior to its required oil change time/miles. At 19,742 miles the cars battery died. They replaced it an have no reason why it died. Every time I'm driving in the mountain pass the transmission will not advance above 3rd gear. The engine will whine and I have to put it into manual and move it to 4th and or 5th gear. When I coming down the other side of the mountain, I have the same issue with it only advancing to 3rd and not proceeding to 4th or 5th. Then when I reach the bottom and on flat road the message- safety system and deactivated. This last for apx 10 minutes. …
Steering
I am writing to report a serious safety issue with my vehicle, which resulted in a crash. While driving, I suddenly heard a loud sound, followed by an unexpected and uncontrollable shift of the steering wheel to the right. At the same time, the car unexpectedly accelerated, causing me to lose control and crash into a parked vehicle. The airbags deployed, and my car was totaled as a result of the collision. There were no obstructions on the road at the time of the incident, and the vehicle veered to the right without any prior warning. The car was purchased recently, with only approximately 3,000 miles on it and had been driven for just two months before this occurred. There were no warning signals or indications of any issues before the incident, and the car was in nearly new condition. …
car was put on rear and it leaped forward and crashed and caused property damage and driver was shocked. faulty system, Collison system failure, reverse gear failure. on two different occasions car initiated warning like misuse of pedals when car was rolling down which was errored warning. false lane assist warnings.
Driver assistance
On April 15th, 2025, my 2022 Mazda CX-30 experienced a sudden malfunction while I was driving. Despite having the automatic emergency braking system and forward collision warning, the car failed to slow down or alert me before I hit another vehicle during a pile-up. Right after the collision, my dashboard lit up with multiple error messages about the forward collision system, brake system, and sensor malfunctions. I had the car towed to the dealership, where a full diagnostic scan was performed. It revealed multiple hard fault codes, including U0415 (Invalid Data Received from ABS Control Module), which I later found was listed in a recent Mazda recall (23V-487) affecting my exact safety system-but Mazda told me my VIN was not included. The vehicle was inspected by a certified Mazda dealership. …
I've used cruise control for decades and use it even on city streets, so I can concentrate on the road rather than my speed. The concept of adaptive cruise control is great, but the execution is very flawed on my Mazda CX30. The system fails to recognize lane separation and turn lanes where lines do not exist. The result is the Mazda CX30 adaptive cruise frequently brakes to slow the car for vehicles not in the lane it is in. At some point this is going to result in a rear end accident, because of other vehicles not allowing proper distance and my Mazda CX30 slowing for no valid reason. I shared this issue multiple times with dealership service, with Mazda via their website and with Mazda via emailed surveys. Dealership service says everything is working correctly. Mazda has not responded. …
2022 Mazda CX-30 engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 2.5L 4-cyl | 6-speed automatic | 4WD | 24 / 31 / 26 |
| 2.5L 4-cyl turbo | 6-speed automatic | 4WD | 22 / 30 / 25 |
EPA ratings. Class: Small SUV.
Frequently asked questions
Is the 2022 Mazda CX-30 a good car?
Based on 33 owner complaints filed with NHTSA, the 2022 CX-30 rates better than average: 42% fewer complaints than a typical year of the CX-30 at the same age. It is one of the best CX-30 years by this measure. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2022 Mazda CX-30?
The engine & cooling — 9 complaints, 27% of all complaints for this model year. Next are the steering (6) and driver assistance (6).
How many recalls does the 2022 Mazda CX-30 have?
There is 1 recall for the 2022 Mazda CX-30, the most recent from April 18, 2023 (control unit/module). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Mazda CX-30?
The best years by complaints, compared at the same age, are 2022. Years to avoid or approach with caution: 2025 and 2024. See the full Mazda CX-30 years comparison.
At what mileage do 2022 Mazda CX-30 problems happen?
The median mileage reported in complaints is about 23,000 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.