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BrakesPart report

2020 Mazda CX-5 Brakes Problems

Complaints
15about this part
Share
14%of 108 total for the year
Median mileage
288miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 15 complaints about the brakes of the 2020 Mazda CX-5, 14% of the 108 complaints for this model year. Where a mileage was given, the median is 288 miles. 6 of these say a crash was involved, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Driving in the city in the right hand turn lane. This lane passes 2 places for a right hand turn. The car in front made a right hand turn. Their turn was almost complete when the car made a sudden hard brake. No other car was in front of me. My foot was not on the brake. The car behind almost slammed in the back of me.”

NHTSA complaint #11325432, filed 2020-05, 165 miles

“Bought a Mazda cx5 june 2020 and it was involve in a accident sept 17th 2020 do to brake failure. My mother was driving the vehicle and attempted parking in a apartment complex when the vehicle failed to stop and collided with the facility 20ft in front of the parking space. At the incident, I the owner, found 3 damage rotors were the flaw came from heavy grinding at the caliber (see attach photos). Within the caliber's alloy you can also see the chipped alloy produced from a flaw & the alignment of where it grinds the rotor (see attached photos). …”

NHTSA complaint #11360368, filed 2020-09, 3,200 miles

“Sudden braking caused by automatic braking system. On sept 1, 2020, I was driving down a neighborhood street, going about 30 MPH, and a car in front of me was turning. I was in no danger of hitting the car in front of me; however, my 2020 Mazda CX-5 suddenly braked and made a loud noise. Granted, this car was new to me and I hadn't experienced this before, but I was completely surprised given an accident was not imminent. This sudden braking caused my head to swing forward and back resulting in neck, shoulder, and back pain. Also, it resulted in an increased headache. …”

NHTSA complaint #11353304, filed 2020-09, 150 miles

“Purchased brand new 2020 Mazda CX-5 on sept 25, 2020. On sept. 29, 2020 with < 500mi: while traveling approximately 45 MPH on county road, pressed brake pedal and the pedal did not move. Several malfunction lights flashed including power steering malfunction , smart city brake support malfunction . Repeatedly slammed on the brake pedal and it did not move at all. Tried to swerve to avoid a vehicle but the steering was unresponsive. Impacted a vehicle at a red light. …”

NHTSA complaint #11366933, filed 2020-10, 412 miles

“My car only has 32000 miles on it and I was told that I need new brakes and calipers. My car is making grinding and creaking noises when I back up, stop or get into it. Because of these brake issues it feels like the car is taking longer to stop. I have never had a car that needed this extensive of a brake job at 32000 miles. This seems excessive.”

NHTSA complaint #11536834, filed 2023-08

Related service bulletins

Brakes: other model years

YearComplaintsShare of year
2026212%
20251138%
2024817%
20231218%
202246%
2021117%
20201514%
201962%
2018339%
2017149%
20167214%
20151411%
2014236%
20132613%

Other parts of the 2020 Mazda CX-5

Electrical system
31 complaints
Other or unknown
25 complaints
Engine
17 complaints
Forward collision avoidance
12 complaints
Transmission and drivetrain
8 complaints
Body and structure
6 complaints
Vehicle speed control
6 complaints
Air bags
5 complaints
Back-over prevention (rear camera)
4 complaints
Exterior lighting
4 complaints
Fuel system
4 complaints
Lane departure
4 complaints

← All problems reported for the 2020 Mazda CX-5

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology