367 of the
4,006 complaints filed about the Mazda MAZDA3
are about the other systems —
9% of everything owners reported.
The worst model year for it is 2010.
I was denied work on a network issue recall 3 separate times at the dealership I bought the car. The first time I was told it was because of a smell. If I clean the car, they will fix it. I noticed after they were in the car my backup camera didn’t work which I also thought might be a recall but found out it wasnt. I went ahead and cleaned it twice. I came back they alleged it smelled like cat litter and urine. I asked to speak to someone else because there was nothing in my car and I know it didn’t. There were also no stains, mold, anything like that. It smelled of cleaning products. But I took it home and scrubbed extensively even though I was confused by the comment. When I went there it was smelling like lemon. Zero stains, mold, nothing in the car but maybe a little sand and baking soda. The person went as far as to say wow the car is improved said but thry still sorta smell it and there’s stuff on the window (there wasn’t). At that point I knew I was being picked on because either they didn’t know how to fix it or didn’t want to work with me. It felt discriminatory and differential to others. I now have a super clean car but a network issue and no backup camera because of this. They claim now they fixed everything but a non-safety issue but I also still have two errors that say “telematics” and “networking issue have vehicle inspected.” I believe I have rights under NC lemon law as this is within 24 months of purchase with only 4600 miles
NHTSA complaint #11755539 — an unverified report by a vehicle owner.
While driving on the highway (50mph), the sunroof had shattered unexpectedly. The sunroof itself was not open, but the visor was open so the glass fell into the car, onto the driver, the passenger and into the backseats. The glass shattering sounded like a gunshot which startled us while on the highway, and the broken glass cut the driver.
NHTSA complaint #11751469 — an unverified report by a vehicle owner.
The vehicle was involved in a rear and side impact collision and the car was totaled on 5/14/2026. The air bags did not deploy. There was a recall on the air bag system immediately after purchase 6/28/2025 and it was taken in July of 2025 to Mazda of Columbia, SC and it was “repaired.” The airbags of the truck that collided with the Mazda did deploy.
NHTSA complaint #11739690 — an unverified report by a vehicle owner.
The center dashboard information screen developed "spider cracks" and got opaque in the corners of the screen. The screen would change functions / jump around commands without being touched while driving ( from NAV to radio, change radio stations etc) - apparently called 'Ghost Touch". Mazda has been aware of the defect for some time and issued a TSB ( and settled a class action lawsuit) but we never received any notification. The dealer offered no assistance as the car was out of warranty . We paid several hundred dollars to replace the screen as the car was becoming undriveable.
NHTSA complaint #11714999 — an unverified report by a vehicle owner.
NHTSA Complaint Narrative I am filing this complaint regarding a 2010 Mazda 3, VIN [XXX] . The vehicle experiences intermittent transmission control failures, including difficulty shifting out of first gear and warning indicators triggered by vibration. The transmission and transmission control module have already been replaced. The dealership has identified the wiring harness as the cause of the remaining failure. Mazda North American Operations has confirmed that the required wiring harness (BBM9-67-020H) is discontinued and unavailable. However, Mazda has not provided a written determination of whether the known wiring harness recall (engine wiring harness chafing affecting control systems) applies to this VIN, nor confirmed recall completion history. Mazda has advised the customer to seek aftermarket or salvage parts, but has not provided an approved repair remedy or goodwill assistance despite the issue affecting drivability and safety. I am requesting that NHTSA review whether Mazda has met its obligations regarding: 1.recall applicability determination by VIN, and 2.providing an adequate remedy when OEM repair parts are no longer available for a safety-related defect. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11710562 — an unverified report by a vehicle owner.
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.
NHTSA complaint #11706401 — an unverified report by a vehicle owner.
Driver side door handle failed. Cannot enter or exit through driver side door. If something were to happen that we need to get out in an emergency situation we cannot exit through the driver side door. No damage occurred. Just stopped working
NHTSA complaint #11701705 — an unverified report by a vehicle owner.
I was driving it and randomly the AT and TC , and check engine light came on and the car went into limp mode, after doing some research it appears to happen to all 2009-2011 Mazda3's and it's a safety hazard. It's a safety hazard because of when it's stuck in limp mode sometimes if your at a light or something it'll start shifting and if you're not holding the brake completely down it will make the car lurch forward like 2-3 feet more if you don't react fast enough. This is a serious problem as it can cause a wreck. And you never know when it's going to happen there will be no symptoms it will just go into limp mode sometimes it'll rapidly go in and out and I'm sure that's causing damage to my transmission. Please make Mazda recall the TCM part and replace it. Thank you so much for taking the time to read my complaint/safety issue. Have a good day or night!!!
NHTSA complaint #11701203 — an unverified report by a vehicle owner.
The Infotainment system is cracking uncontrollably and will make the rear view camera unusable and a safety issue. It keeps resetting every minute. Mazda corporation wont pay for the repair that they are charging about 1,000 to fix it.
NHTSA complaint #11699812 — an unverified report by a vehicle owner.
The vehicle automator mileage was changed. The original mileage reading is over 200,000 mi. While the dashboard mileage only reads 90,780 mi. I was unaware of this until I went to the DMV to do a title transfer. The private seller is now nowhere to be found from Facebook marketplace and has blocked me but I do have receipts of everything
NHTSA complaint #11690684 — an unverified report by a vehicle owner.
The instrument panel above the information display in my 2011 Mazda3 has warped and created a visible gap, which is a known defect previously covered under Mazda’s Special Service Program A9 (SSP A9). While originally described as a cosmetic issue, in my vehicle the gap now allows engine odors and emissions to enter the passenger cabin. This condition presents a safety and health risk to occupants. My daughter drives the vehicle daily to college and is regularly exposed to these fumes. To confirm the problem, I used a Temtop M2000C Advanced Air Quality Monitor and recorded the following CO₂ levels inside the cabin compared to outside air: - Outside vehicle (baseline): 348 ppm - Inside after 1 minute: 436 ppm - Inside after 5 minutes: 1,027 ppm - Inside after 15 minutes: 1,645 ppm According to the monitor’s air quality guide, 1,501–2,500 ppm CO₂ is classified as “Unhealthy.” These readings indicate a measurable intrusion of emissions into the cabin. Mazda Customer Experience has acknowledged the vehicle is outside the SSP A9 warranty window and denied repair assistance, but I believe this issue is no longer cosmetic. The defect now creates a condition that may adversely affect occupant health and safety and should be considered under NHTSA’s authority for potential investigation. The vehicle can be inspected upon request. A Mazda dealer (Group 1 Mazda Denton, Texas) has provided a repair estimate of $1,307.77 for instrument panel replacement. Photos of the gap and air quality readings are available.
NHTSA complaint #11687666 — an unverified report by a vehicle owner.
The touch screen in my car has developed a malfunction known as “ghost touch,” where the screen glitches and registers inputs I am not making. This failure involves the infotainment system, and the component is still available for inspection upon request. My safety and the safety of others were put at risk because the screen can suddenly change settings, including navigation, phone, and climate controls, while I am driving, which is distracting and dangerous. The problem has not yet been reproduced or confirmed by a dealer or independent service center, nor has the vehicle been inspected by the manufacturer, police, insurance representatives, or others. There were no warning lamps, messages, or other symptoms before the failure—it began suddenly and recently without prior indication.
NHTSA complaint #11684878 — an unverified report by a vehicle owner.
I have reason to believe the dealership I bought my vehicle from rolled back my odometer. Upon checking my carfax information, 12/01/24, the odometer read 161,142, which the dealership did own my vehicle at this time. When I bought this car in April of 2025, the odometer was reading 130,000.
NHTSA complaint #11683533 — an unverified report by a vehicle owner.
The "Infotainment System" is activating itself and cycling through various options when I slow down or stop. It calls random numbers and changes settings on the system. It is distracting and dangerous. This is a known "ghost touch" problem for this model of vehicle, but the Mazda dealer I contacted in Knoxville, TN said it would cost nearly $300 to repair the problem (by replacing the entire system).
NHTSA complaint #11676724 — an unverified report by a vehicle owner.
The original OEM radio in my Mazda has been experiencing persistent ghost touch issues, making it incredibly frustrating to use. The screen often registers inputs without me touching it, leading to random changes in volume, station selections, and menu navigation. As a result, I find myself unable to rely on my radio for music or navigation, which significantly detracts from my driving experience. I’m considering possible solutions, but for now, it's an inconvenience that I can't overlook.
NHTSA complaint #11676190 — an unverified report by a vehicle owner.
1. What component or system failed or malfunctioned, and is it available for inspection upon request? -> Infotainment display has "ghost touch" issue. Infotainment starts acting up on its own without driver input. It changes radio station automatically, places a call randomly, disconnects call randomly. This is caused by the touchscreen digitizer, the display lens of poor quality which leads to webbing or cracking on the inside. This leads to loss of touch and ghost touch issue 2. How was your safety or the safety of others put at risk? -> It is distracting to the driver when the radio station is switch automatically. It sometimes freaks me out. When the infotainment places call to someone back to back, I need to keep disconnecting the call manually. It creates an unsafe environment for the driver. 3. Has the problem been reproduced or confirmed by a dealer or independent service center? -> Yes, the issue is acknowledged by the dealer, but refused to fix it. 4. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? -> No. 5. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? -> No. There is no warning. It appeared 2 years ago with mild discolored screen, then it lead to webbing/cracks on the inside
NHTSA complaint #11674432 — an unverified report by a vehicle owner.
The screen that displays the backup camera image has an issue that makes it difficult to see the backup camera feed clearly. The screen appeared like this unexpectedly when I returned to my car after a work day. The only warning was a malfunction of the screen's touch function for the last several months.
NHTSA complaint #11671873 — an unverified report by a vehicle owner.