*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Back over prevention › Sensing system › Camera
The contact owns a 2015 Mazda Mazda3. The contact stated that while driving at various speeds, or while attempting to reverse, the rear camera flashed on and off for approximately five minutes and then started working as intended. No warning light was illuminated. The vehicle was repaired under the NHTSA Campaign Number: 23V487000 (BACK OVER PREVENTION) by the owner of the vehicle; however, the fix failed to repair the vehicle. The contact stated that the failure had occurred after the recall repair was performed. The manufacturer was not notified of the failure. The failure mileage was 180,000.
Apr 15, 2026 · 180,000 milesFuel/propulsion system
While parked on a slight downhill grade, gasoline started leaking and created a significant puddle on the ground. No warning lamps, messages or other symptoms. An independent service center ran numerous tests over two days, including a smoke test. Diagnosis: There is a hole in top section of fuel tank and the fuel tank needs replaced. Recommendation was to not drive vehicle with fuel tank over half full. Due to the potential of leaking fuel in the presence of a hot ignition source increasing the risk of fire, driving the vehicle long distance with defective fuel tank appears to represent an unreasonable safety risk. Unfortunately, the vehicle is currently 300 miles from home. Mazdaâs…
Feb 1, 2026Fuel/propulsion system
Fuel leaking out of top of tank. Took car to two different shops. They both told me about a recall on the gas tank. They did every test possible and replaced O ring. Even did smoke evap system test. Tank still leaks from the top when full. They said the tank needs replaced. There is a recall for the year make and model but not my VIN?
Dec 17, 2025Service brakesCrash
Description On 12-15-2025, in 18°F weather, the vehicle was parked on a residential sloped driveway with the manual parking brake fully engaged. While the driver was outside the vehicle, the parking brake system failed to hold the carâs weight. The vehicle rolled backward, crashed through a wooden railing, teetering on a 4-foot retaining wall, and came to rest over a culvert. Two young children were inside the vehicle at the time of the failure. Component Failure & Availability: The manual parking brake system failed to provide sufficient holding force to secure the vehicle. The rear brake calipers are currently available for inspection. Safety Risk: The safety of the two children inside…
Dec 15, 2025Engine
Catalytic converter keeps giving me check engine
Dec 23, 2025Unknown or other
I had purchased a car through Facebook Marketplace after talking to the seller and seeing a CarFax report on the car we decided to purchase it. After coming home the following day I look closer at the documents and realized the CarFax did not match the VIN of the car I purchased. After looking up the CarFax with the VIN on the car I purchased I saw that the person who sold me the car had rolled back the odometer.
Dec 19, 2025Back over prevention
The contact owns a 2015 Mazda Mazda3. The contact received notification of NHTSA Campaign Number: 23V487000 (BACK OVER PREVENTION). However, the dealer refused to complete the recall repairs due to the vehicle having a Salvage Title. The contact stated that the rearview camera displayed a black screen while the vehicle was in reverse(R). The contact stated that the failure obstructed the driver's visibility, which prevented the driver from safely operating the vehicle. The manufacturer was made aware of the issue and referred the contact back to the dealer. The vehicle remained unrepaired. The failure mileage was approximately 86,000.
Oct 22, 2025 · 86,000 milesParking brake
The contact owns a 2015 Mazda Mazda3. The contact received notification of NHTSA Campaign Number: 17V393000 (Parking Brake); and would like to be removed from the recall distribution list. The local dealer and manufacturer were not contacted.
Oct 3, 2025
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.