Mazda Mazda3 Reliability by Year
Best & Worst Years, Problems & Recalls — NHTSA Data

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left-most lane of a three-lane highway, I pressed the accelerator to maintain the flow of traffic. The vehicle suddenly began revving between 4,000–5,000 RPM without increasing speed. When I attempted to accelerate again, the RPM remained around 3,000, and I immediately received multiple warning messages on the dashboard, including: “Skyactiv Partially Disabled” warning Engine Malfunction warning ATF (Automatic Transmission Fluid) warning light Simultaneously, the vehicle rapidly decelerated from 65 MPH to approximately 55 MPH, creating an extremely hazardous situation and nearly resulting in a collision. I had to carefully maneuver across lanes to reach the shoulder. After shutting the vehicle off and restarting it, the warning lights temporarily cleared; however, the vehicle appeared to be operating in limp mode. I had the car towed home via AAA. After this near-fatal incident, I scanned the vehicle using an OBD2 reader and retrieved diagnostic trouble codes P0780 and P0761, indicating Shift Malfunction and Shift Solenoid 3 Performance issues. To address the issue proactively, I had my mechanic perform two full transmission fluid and filter exchanges on Monday, February 16, 2026, and again on February 18, 2026. Both services included a pan drop, replacement of the transmission filter, use of Mazda OEM transmission fluid (0000A7115QT and FZ01-21-500), and a complete transmission relearn procedure after each service. Despite these efforts, the same codes (P0761 and P0780) reappeared when scanned with a professional-grade diagnostic tool. The battery has been tested and confirmed fully charged. Additionally, my mechanic identified oil leaking from the timing chain cover.

Car gives me emergency brake warnings about imminent collision maybe once or twice a week with nothing in front of me what so ever and once even straight up just brought me to a complete halt in the middle of the road with absolutely nothing in the road. The dealership basically told me it was a known issue and that “some models are more sensitive than others” and that they will be doing nothing about it. Different models of Mazda 3s from the same year are currently being investigated for the same recalls. This definitely needs to be addressed before I get into an accident.

On July 1, 2025, I was involved in a severe rear-end collision while driving my 2024 Mazda3 manual hatchback. The impact was forceful enough to shatter the rear windshield, leave a deep dent in the tailgate, and bend the trailer hitch mount under the vehicle by several inches. Despite this, none of the airbags deployed, and there were no airbag warning lights before or after the crash. After the incident, I checked my vehicle’s VIN on NHTSA’s recall lookup tool and discovered that Recall 7525E had been issued on June 6, 2025, for a critical airbag sensing system defect (SAS module), which can disable airbag deployment after battery depletion or improper power conditions. According to Mazda and NHTSA documents, this defect can completely disable airbag function, increasing the risk of injury in a crash. As of July 11, 2025, I have not received any recall notice from Mazda by mail, email, phone, or dealer contact—despite being the registered owner. Mazda’s documentation shows that: Dealers were notified as early as June 3, 2025 Owner letters are not scheduled until July 28, 2025 This means that I was driving a defective vehicle without knowledge of a serious safety issue at the time of the crash. I believe that: Mazda failed in its legal obligation to notify me in a timely and adequate manner. The non-deployment of airbags in my crash is consistent with the failure described in Recall 7525E. Other affected Mazda owners may remain unaware and at significant risk. I respectfully request that NHTSA: Investigate whether Recall 7525E was the cause of airbag failure in this incident. Determine whether Mazda’s recall notification practices met regulatory requirements. Ensure immediate outreach to affected owners to prevent further injury or risk. I am also seeking legal counsel due to the serious safety implications and potential liability arising from this defect. I will be retaining all documentation, vehicle records, photos, and post-

FRONT AND REAR WINDSHIELDS GET EXCESSIVE CONDENSATION ON THE INSIDE OF WINDOWS OBSTRUCTIING VISIBILITY. CAR TAKEN TO DEALER AND THEY COULD NOT REPRODUCE THE SAME SITUATION. THIS PUTS OTHERS AT RISK BECAUSE THE DEFROSTER DOES NOT WORK WELL WHEN THERE IS HEAVY CONDENSATION ON THE INSIDE OF THE WINDOWS. THIS ISSUE HAS OCCURED SEVERAL TIMES SINCE PURCHASE IN 2024.

215/45R18 89V I bought a new 2024 Mazda 3 sedan Sport for my senior college son on [XXX] in Rockville, Maryland. In the evening of [XXX], during our attending my son's graduation in Nashville, Tennessee, on the highway to hotel, the front right tire was suddenly blowed out (air leaking quickly and completely). There was nothing on the highway, no object and no pothole. The cars in the front of us were just fine. My son only drove several thousand miles. We were very scared and our safety was threatened. My insurance Geico helped us to replace it with spare tire. We went to a local tire store at Nashville to replace the tire with BRI TURANZA EL440, and the new tire cost us $352.01. Our local Mazda dealer at Rockville Maryland asked us to contact Toyo for tire warranty, but nothing happened. We have kept the receipt. By the way, I googled new Mazda3 tire problems, and I found multiple complains on line. Examples [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

See attached document for complaint.

My Mazda3, odometer reading about 3000 miles, would not start. I have been driving normally daily, do not leave lights on or any other equipment connected when the car is off. I have not had any warning lights displayed other than startup. Monday I drove to my local CT. golf course, 20 miles from home, arrived at 9am. 5 hours later I after golf, I can’t open trunk. Fortunately I left the car unlocked. The car would not start. Road Service tried to jump battery unsuccessfully. Dragged the car onto truck-bed and transports to dealer. Service tech contacts me next day … charged battery, checked electric system and found no malfunctions. This is a scary situation when one never knows when this will happen again. Is there a solution??

Moon roof exploded when not struck with anything

Interior Rattles from passenger side and also infotainment screen is rattling. Should not be happening on a 2024 with only a couple thousand miles on it. Scratches on the interior from basically nothing, everything on this car is very easy to scratch. There was no accident just wanted to file a complaint.

The contact leased a 2024 Mazda Mazda3. The contact stated that while driving at 55–60 mph, the windshield wipers continued to stay in the on position and failed to turn off. The parking brake engaged without application and turned on and off. All the electrical systems malfunctioned and failed to turn off. The lane assist engaged and forced the vehicle to crash into the side wall. All the instrument cluster warning lights were illuminated. There were no reported injuries. There was no police report filed. There was no air bag deployment or fire. The vehicle was taken to the local dealer, where the mechanic reset the codes. The mechanic informed the contact that the malfunction may continue while traveling over a bump. The vehicle was not diagnosed or repaired. The manufacturer was contacted regarding the failure and opened a case. The approximate failure mileage was 1,900.

Transmission failure when driving. Car was towed to dealership and diagnosed. Transmission and torque converter replacement required under factory warranty. Very long lead time for dealer to acquire replacement parts, about 4 months.

On 14th, 2026, while traveling at approximately 60 mph on the northbound 55 Freeway near the Katella exit, my vehicle suddenly began to shake violently without any prior warning. In response, I attempted to slow down by applying the brakes; however, the speedometer rapidly increased even as I maintained firm pressure on the brake pedal. Immediately afterward, the vehicle pulled sharply to the left, causing a complete loss of steering control and resulting in a collision with the center median barrier. Despite the force of the impact, the airbags did not deploy, raising additional concerns about potential safety system failures. At no point before the incident were there warning lights, alerts, or indications of mechanical or electronic issues. The vehicle had also undergone its regularly scheduled maintenance at the Tustin Mazda dealership on January 2nd, 2026, just prior to the accident. Given the sudden shaking, unintended acceleration, loss of braking effectiveness, steering failure, and non‑deployment of airbags, I believe this incident may involve one or more manufacturer defects affecting critical safety systems. I respectfully request that NHTSA investigate this matter. I also believe the vehicle’s Event Data Recorder (EDR) may contain information relevant to identifying the root cause of these failures.

The active braking support feature of this vehicle falsely warns me of an imminent collision. It happens pretty often, the system is obviously not quite smart enough. Last week, while accelerating away from a stop light in moderately heavy traffic, the active braking system APPLIED THE BRAKES in a panic manner, causing the vehicle to almost come to a complete stop, and I missed being rear-ended by the car behind me by inches. There appears to be no method to permanently deactivate this "safety" feature. I can turn it off through a series of menus in the infotainment system, but each time I start the car the system turns itself back on again.

My 2023 Mazda 3 started to have a more terrible and annoying rattle after 3000 miles. The engine will resonate and knock when it reaches a certain speed. The slow speed light throttle acceleration rattles. The most annoying thing is the multiple rattles inside, dash, door panels, and roof. It is like a can in the summer. What’s more terrible is that in the winter, its internal door panels, windows, and dash make a knocking sound like a screw is loose. I went to multiple Mazda dealers and it was obvious that they could not find and fix the issue. They either said they didn’t hear it or said it was a "normal noise". This is disappointing and unacceptable.

The contact owns a 2023 Mazda Mazda3 equipped with Bridgestone Tires, Tire Line: Turanza EL440, Tire Size: 215/45/R18, DOT Number: [XXX] . The contact stated that while inspecting the vehicle, it was discovered that the front passenger’s side tire had developed a sidewall bubble and the tire was replaced. Later the front driver's side tire had developed a sidewall bubble and was replaced. The contact later discovered the same failure had occurred on the replacement tire located on the front passenger’s side. The cause of the failure was not yet determined. The manufacturer and local dealer were notified of the failure. The failure mileage was 2,500. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact's daughter had rented a 2023 Mazda Mazda 3. The contact stated that while his daughter was driving at approximately 70 MPH, the vehicle veered off to the left side of the highway and side-swiped a cable system; the vehicle then crashed into the end cap of a guardrail. The vehicle then hydroplaned and hit a bridge pillar. The vehicle flipped as the contact's daughter was ejected from the vehicle and the vehicle landed on the roof in the grass next to the guardrail. The cause of the crash was unknown. The vehicle caught fire and was incinerated by the time authorities arrived on the scene. The contact's daughter was pronounced dead at the scene. The fire department extinguished the fire and a police report was filed. The guardrail, cable system, and a wooden road post were damaged due to the accident. Due to the extent of the fire, it was unknown if the air bags deployed. The vehicle was towed to an independent mechanic. The contact stated that the investigators could not determine the exact cause of the crash but believed that it was likely that the contact's daughter fell asleep; the contact contests the investigator's findings. Upon his investigation, the contact discovered that owners of previous year model vehicles had reported that the air bag and seat belt pretensioners had failed to operate in the event of a crash. The manufacturer had yet to be notified of the failure. The vehicle was destroyed. The failure mileage was unknown.

I was driving on the highway and decided to switch int the left lane so I sped up and heard a big bang and what sounded like my bumper being dragged against the ground. I see on my dashboard that there’s an electrical and engine malfunction so I pullover and pop the hood. A bunch of smoke comes out and i see a little fire so me and my friends run and call the police. The police and firefighters arrived just as the fire was getting large and it had engulfed the front right side of my car. If the notification that there was a malfunction didn’t come on, I feel as if we could’ve been hurt much worse or even have died. I’m not much of a person that knows about cars and it sounded like my bumper was scraping and by the amount of times i’ve scraped my bumper, i believed it until I saw my notification. The vehicle is still being inspected for cause of fire and this vehicle has never had this problem before.

While driving in snow storm I had to pull over and I noticed lights were covered with snow . LED lights will not produce heat to melt snow The lip above and the ledge below traps the snow and with the way the headlights are set up the snow sticks on the lights which affects visibility creating a safety issue. Same thing happens in rain. I have been to a parts store and a mechanic shop Both shops said this is a poor design. The lip and lower ledge trap the snow and LED lights will not melt the snow. This vehicle would be unsafe to drive in a snowstorm because of poor vision. Thank you

It is the infotainment system but please, hear me out. The manual states that one is able to change channels by using the controls on the steering wheel. That is not the case. It actually is another feature NOT described in the manual. So now in order to change the channel, one must take their hand off the wheel and fidget with a selector and look at a screen (and also hope they are in the right menu section). This is not how most cars with this capability act. This is something that even the manual doesn't describe. This is a hazard, albeit not spontaneous because it leads to distracted driving. I've been to the dealership twice about the issue. I've contacted Mazda corporate. There are anecdotes of others having the same complaint and how this is a hazard. My complaint to Mazda Corporate and the dealership requests to Mazda Corporate have been met with a "Oh well, it is what it is and we can't help you." sort of reply. -The component at this time can be inspected. -The feature leads to distracted driving. -Yes, two local dealerships have observed the issue and were puzzled as to why it says one thing in the manual about the feature and the system acts a different way. -No inspection by the manufacturer, but I have contacted Mazda USA corporate via chat and email. -No warning lamps or messages because apparently this is how it operates.

Automatic emergency braking suddenly engaged while driving on the highway. The car decelerated abruptly to a complete stop, causing the driver behind to rear-end me. There were no vehicles or obstacles in front of the car when the brakes engaged - the closest car was at least 100 feet in front of me. This collision was clearly the result of a faulty automatic emergency braking system. I do not feel safe driving the car knowing this malfunction could happen again, especially at highway speeds. Sudden unexplained braking presents a huge safety hazard to all drivers, increasing the likelihood for collisions and injuries. There were no warnings or symptoms prior to the unexpected brake system activation. After the brakes activated mistakenly, warning beeps and “BRAKE!” message appeared. Car has collision damage and has not yet been inspected by dealer. Police report filed.