CarRecallWatchThe 2020 Mazda MAZDA3 has 2 safety recalls on file with NHTSA.
Owners have filed 32 complaints with NHTSA.
The most-reported problem area is Forward Collision Avoidance (24 reports).
2020 Mazda MAZDA3 recalls
Loose front brake calipers can cut braking and raise crash risk
Some front brake caliper mounting bolts may not have been tightened properly during assembly, so the calipers can work loose.
Automatic braking can falsely engage and stop car suddenly
Certain 2019-2020 Mazda3 vehicles may have a Smart Brake System that can falsely detect an obstacle while driving.
Most common 2020 Mazda MAZDA3 problems
Problem areas named in the 32 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Forward Collision Avoidance | 24 |
| Steering | 3 |
| Unknown Or Other | 3 |
| Electrical System | 3 |
| Lane Departure | 3 |
| Service Brakes | 2 |
| Fuel/Propulsion System | 2 |
| Suspension | 2 |
| Structure | 1 |
| Service Brakes, Hydraulic | 1 |
What owners report
Low pressure fuel pump failure with 75,575 miles on odometer. Fuel pump completely seized. Car was parked at a retail location and would not start. Upon troubleshooting, mechanic was able to determine the low pressure pump was not delivering fuel. Pump was replaced. Faulty fuel pumps could lead to hazardous conditions as they are mounted within the fuel tank. I feel this is too early in the vehicles life for this component to have completely failed.
size 21545ZR18 93Y. replaced these oem tires with these from costco on feb 27 2025. in dec 5 2025 the tire developed a large bubble. miles bought was 27790. current miles 31212. per tire center steal belting was broken no signs of road hazard or other damage. the belt broke and rubber was stressed with " maybe a 1000 miles regaining before catastrophic failure." wear instrument showed they were literally showing new tires. states they were the 3rd michellin tires with dude wall bubbling that week. states could have caused severe accident. no warnings damage leaks or idicators. all maintenance and pressure follwed per manufacturing specs. tires are a danger to drivers even low miles to f
My Mazda3 began producing a chirp when shifting from 3rd to 4th gear (automatic transmission). The dealer stated that the car needed a new torque converter. At the time the car only 37,000 miles on it, quite low mileage for a torque converter to fail. Mazda has previously admitted to producing cars with faulty torque converters, as specified in Mazda TXXXXXX] ). While my car fit the description of both the problem and proposed fix, and also fell within the applicable models/VINs listed on the TSB, Mazda corporate HQ stated that my specific VIN was not covered by the TSB, and therefore the repair cost was my responsibility. Since the problem, solution, and general vehicle type are entirely
I pulled into the driveway (at about 5 mph) of my passenger's home, when a very loud, metallic pop occurred somewhere inside my vehicle. I could not discern the problem by visually inspecting the car. Upon returning to my home, I arranged for the dealership to inspect the car's suspension. They found that both rear springs had snapped off from their lower vehicle attachment points. At the time of the incident, my car was less than 6 years old and had approximately 62500 total miles. I had the dealership replace both rear springs and associated attachment hardware. Prior to this failure, the dealership had routinely inspected the suspension of my vehicle as part of PA annual inspections
TSB 02-003/24 Car front suspension bolts corroded and making metal on metal sounds during turning and braking
2020 Mazda MAZDA3 questions
Does the 2020 Mazda MAZDA3 have any recalls?
Yes. NHTSA lists 2 safety recalls for the 2020 Mazda MAZDA3: Loose front brake calipers can cut braking and raise crash risk; Automatic braking can falsely engage and stop car suddenly. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2020 Mazda MAZDA3?
Based on 32 owner complaints filed with NHTSA, the most-reported problem areas are Forward Collision Avoidance (24), Steering (3), Unknown Or Other (3).
How do I check if a recall on my 2020 Mazda MAZDA3 has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.