2015 Mazda Mazda3 Brakes Problems
NHTSA lists 28 brake complaints for the 2015 Mazda3, 22% of all complaints for the year, with 3 crashes and 2 injuries reported. A related recall (17V393000) covers water intrusion into the rear brake caliper that can corrode the parking brake actuator shaft. Median mileage at failure was 52,000.
- Brakes complaints
- 28
- 22% of 130
- Crashes reported
- 3
- Fires reported
- 0
- Injuries reported
- 2
- Median mileage
- 52,000 mi
- Related recalls
- 1
Typical brake symptoms owners report
- Some owners report sudden brake lock-up or loss of stopping power while slowing in traffic, leading to collisions.
- Several complaints describe the parking brake failing to hold or releasing on its own, allowing the car to roll unattended.
- Owners report front or rear brake pads and rotors wearing abnormally fast, in some cases within the first couple thousand miles or by around 25,000 miles.
- Multiple complaints describe brakes requiring excessive pedal pressure to work, with the brake warning light illuminating and calipers found defective.
- A number of owners tied their symptoms directly to recall 17V393000 and reported long waits for replacement parts to become available.
When 2015 Mazda Mazda3 brake complaints were filed
First complaint Jan 17, 2016, latest Jan 15, 2026.
Brakes recalls for the 2015 Mazda Mazda3
- NHTSA 17V393000Jun 22, 2017Brakes227,814 vehicles
Parking brake
Mazda North American Operations (Mazda) is recalling certain 2014-2015 Mazda6 and 2014-2016 Mazda3 vehicles. Water could possibly enter the brake caliper causing the parking brake actuator shaft to corrode and possibly bind.
Risk: If the parking brake actuator shaft binds, the parking brake may not engage or disengage fully. If the parking brake does not engage properly, the vehicle may move unexpectedly if it is parked on a slope, increasing the risk of a crash.
Remedy: Mazda will notify owners, and dealers will check the parking brake actuator shafts, replacing any that are corroded, free of charge. Remedy parts are currently unavailable. Interim notices informing owners of the safety risk were mailed August 24, 2017. Owners will receive a second notice when remedy parts become available. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 1217F.
Brakes complaints by Mazda3 model year
Raw complaint counts per model year; newer years have had less time to accumulate complaints.
Frequently asked questions
- How many brake complaints does the 2015 Mazda3 have?
- NHTSA lists 28 brake complaints for the 2015 Mazda3, which is 22% of all 130 complaints filed for that model year.
- Is there a brake recall for the 2015 Mazda3?
- Yes. Recall 17V393000 covers 2014-2016 Mazda3 (and 2014-2015 Mazda6) vehicles where water could enter the brake caliper and corrode the parking brake actuator shaft.
- Have there been crashes or injuries linked to brake problems on the 2015 Mazda3?
- NHTSA data shows 3 crashes and 2 injuries associated with brake complaints on the 2015 Mazda3.
- At what mileage do brake problems typically show up on the 2015 Mazda3?
- The median mileage at failure for brake complaints on the 2015 Mazda3 is 52,000 miles, though some owners reported issues at much lower mileage.