Does the 2020 Mazda MAZDA3 have any recalls?

Yes. NHTSA lists 2 recalls for the 2020 Mazda MAZDA3, the most recent reported on June 12, 2020 (Service brakes, hydraulic: foundation components, disc, caliper). Check a specific car by its VIN at nhtsa.gov/recalls.

What are the most common problems with the 2020 Mazda MAZDA3?

Owners have filed 32 complaints with NHTSA. The most frequently reported area is forward collision avoidance (15 complaints), followed by electrical system (3).

How many 2020 Mazda MAZDA3 complaints mention a crash or fire?

0 of 32 complaints report a crash and 0 a fire; 0 injuries were reported in total. Complaints are unverified reports from owners.

2020 Mazda MAZDA3 recalls and problems

2 recalls and 32 owner complaints on file with NHTSA for the 2020 Mazda MAZDA3.

recalls

owner complaints

complaints mentioning a crash

mentioning a fire

Recalls apply to specific production ranges. To see whether a particular car still has an open recall, enter its VIN at nhtsa.gov/recalls. Repairs for safety recalls are free at authorised dealers.

2020 Mazda MAZDA3 recalls

Service brakes, hydraulic: foundation components, disc, caliper

NHTSA campaign 20V346000 · reported June 12, 2020 · Mazda North American Operations · 24,037 vehicles potentially affected

The problem: Mazda North American Operations (Mazda) is recalling certain 2020 CX-30 and Mazda3 vehicles. The front brake caliper mounting bolts may not have been tightened properly during assembly, possibly allowing the calipers to loosen.
The risk: Loose brake calipers can reduce braking performance or interfere with wheel rotation, affecting vehicle handling. Either of these scenarios can increase the risk of a crash.
The fix: Mazda will notify owners, and dealers will inspect the front brake caliper bolts, tightening them as necessary. If bolts are missing, the affected brake caliper will be replaced. Repairs will be performed free of charge. The recall began July 24, 2020. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 4420F.

Forward collision avoidance: automatic emergency braking

NHTSA campaign 19V907000 · reported December 19, 2019 · Mazda North American Operations · 35,390 vehicles potentially affected

The problem: Mazda North American Operations (Mazda) is recalling certain 2019-2020 Mazda3 vehicles. The Smart Brake System (SBS) can falsely detect an obstacle while driving, activating the automatic emergency braking system and suddenly stopping the vehicle.
The risk: Stopping the vehicle unexpectedly increases the risk of a crash.
The fix: Mazda will notify owners, and dealers will update the SBS software. In addition, vehicles with certain production dates will receive an instrument cluster software update or replacement and a replacement owner's manual. These repairs will be performed free of charge. The recall began February 14, 2020. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 4219L.

Most reported problems

Areas named in owner complaints to NHTSA. One complaint can name several areas.

Forward collision avoidance15
Electrical system3
Steering3
Unknown or other3
Fuel/propulsion system2
Lane departure2
Service brakes2
Suspension2
Engine1
Equipment1

What owners report

Recent complaints filed with NHTSA, shortened. These are unverified accounts from owners, not findings.

Jul 2, 2026 · Fuel/propulsion system
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…

Mar 13, 2026 · Tires
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…

Feb 19, 2026 · Power train
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…

Nov 18, 2025 · Suspension
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…

Nov 16, 2025 · Suspension
TSB 02-003/24 Car front suspension bolts corroded and making metal on metal sounds during turning and braking

MAZDA3 model years compared

Year	Recalls	Complaints	Crashes	Fires
2017	2	84	6	0
2018	4	110	6	0
2019	6	74	3	0
2020	2	32	0	0
2021	1	54	2	2
2022	0	24	1	0
2023	0	12	3	2

Across all years, the 2010 MAZDA3 has the most complaints (686). All Mazda MAZDA3 years →

Questions

Does the 2020 Mazda MAZDA3 have any recalls?: Yes. NHTSA lists 2 recalls for the 2020 Mazda MAZDA3, the most recent reported on June 12, 2020 (Service brakes, hydraulic: foundation components, disc, caliper). Check a specific car by its VIN at nhtsa.gov/recalls.
What are the most common problems with the 2020 Mazda MAZDA3?: Owners have filed 32 complaints with NHTSA. The most frequently reported area is forward collision avoidance (15 complaints), followed by electrical system (3).
How many 2020 Mazda MAZDA3 complaints mention a crash or fire?: 0 of 32 complaints report a crash and 0 a fire; 0 injuries were reported in total. Complaints are unverified reports from owners.

Source: NHTSA recall and complaint data, updated October 27, 2026. Latest complaint received July 2, 2026.