2024 Mazda CX-5

While driving on the freeway, the car stopped having the ability to accelerate. The engine light came on, and I received a notification on the Mazda app stating there was an "engine malfunction." I took it to Mazda, and they told me nothing was wrong. Flash forward a month and the same exact situation occurred. I took it to Mazda, and they told me the same thing. This is incredibly dangerous, as losing the ability to accelerate on a very busy freeway is life-threatening.

Incident Description: On multiple occasions in January and February 2026, while operating a 2024 Mazda CX-5 in reverse on low-friction surfaces (snow/ice) with a slight incline, the vehicle suffered a total systemic failure. System Failures: While reversing at low speeds, the engine spontaneously shut off without warning. This resulted in an immediate loss of power braking and power steering. Simultaneously, the electronic gear selector (shifter) became non-functional, preventing the vehicle from being placed into 'Park' to stop the uncontrolled rearward slide. Safety Risk: The vehicle became a "runaway" object on several occasions. In one instance, the vehicle narrowly avoided crushing a pedestrian against another parked car, stopping only when the tires reached a different surface texture. In a separate incident, the vehicle slid uncontrolled down a residential hill, striking snowbanks. There is a grave concern regarding whether the Supplemental Restraint System (airbags) remains functional during these engine-stall events, as the dealer could not confirm occupant protection status during a total power loss. Inspection & Reproduction: The vehicle was presented to an authorized Mazda dealer on March 3, 2026. The service department attempted to replicate the issue by reversing over soapy water on a gravel surface. However, due to the high friction of the gravel, they were unable to induce the specific tire-slip/low-traction conditions required to trigger the malfunction. No error codes were found during an informal scan, and no warning lamps or messages appeared prior to or during the failures. Component for Inspection: The vehicle is available for inspection. I believe the failure is rooted in the traction control or engine management software, which appears to improperly shut down the powertrain when it detects specific wheel-spin patterns in reverse, subsequently disabling critical safety systems including brakes and transmission locks.

The contact leased a 2024 Mazda CX-5. The contact stated that the yellow electronic emergency brake light was displayed. The cruise control and rear brakes were inoperable. The brake pedal was pulsating while depressed. There was smoke coming from the front brakes. The vehicle was taken to a local dealer, who replaced the brakes, and the module was inoperable, but the failure recurred. The vehicle was taken to three independent mechanics, who determined that the rear brakes were firm. The manufacturer was contacted, and a case was opened. The failure mileage was approximately 24,000.

Timing Chain cover leaking

Premature failure of headlight assembly unit, (buzzing sound, known issue) completely unacceptable for this to happen right out of warranty. I don't think I will touch another Mazda in the future.

Hello. I started hearing this noise on my car, it was distracting and found it that it only happens when my headlight is turned on. I believe that the headlight leveling motor went out, I have an appointment for next week to have it checked, but the more i reach out to others Mazda drivers, the more I hear this is a common issue. My car is brand new, well taken care of, this seems to happen a lot.

headlight fan motor went out in both lights in under 3 years

The contact owned a 2024 Mazda CX-5. The contact stated that while the contact's daughter was driving at an undisclosed speed, the contact's vehicle was rear-ended. The front driver's side seat belt restraint did not function as intended. The contact's daughter was pushed forward out of the front driver's seat without restraint. The contact stated that the driver's side headrest detached due to the impact, and the back of the front driver's side seat fractured and detached. In addition, the air bag did not deploy. The vehicle was towed to a local tow yard. The vehicle was condemned as a total loss by the insurance company. A Police report was filed. The contact's daughter was transported by ambulance to the local medical center. The contact's daughter sustained injuries to the right arm and right leg, severe back pain, massive headaches, and whiplash. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was unknown.

My headlights have a motor (or motors) in them. This feature is to adjust headlights in accordance with the steering wheel. I think it's referred to as AFS (Adaptive Front-lighting System). The left headlight's motor makes a noise. I do not always hear it when driving but when stopped or parking and exiting the vehicle, I can hear it until the lights turn off. The car has about 37,000 - 38,000 miles on it.

2024 Mazda CX-5 Turbo Premium I am writing to express my disappointment with a recent purchase: the 2024 Mazda CX-5 Turbo Premium. While I appreciate the vehicle’s performance and overall design, I am extremely dissatisfied with the comfort level of the front seats. The seats feel incredibly stiff—almost like sitting on bricks—and lack any meaningful support. This has made even short drives uncomfortable and long trips nearly unbearable. I expected a premium model to offer a higher standard of comfort, especially in such a critical area as seating. I kindly request that Mazda address this issue. Whether through a seat replacement, upgrade, or another form of resolution, I believe this matter deserves attention. I chose Mazda for its reputation for quality and driver-focused design, and I hope to see that reflected in how this concern is handled. Thank you for your time and consideration. I look forward to your response.

The contact owns a 2024 Mazda CX-5. The contact stated that while his wife was entering the garage, at an undisclosed speed, the vehicle suddenly accelerated; the brake pedal was applied but failed to respond, and it crashed into the refrigerator. The contact was concerned that the failure could have occurred while children were at play. No warning lights illuminated. There were no reported injuries, airbag deployments, fires, or police reports filed. There was a tire imprint on the garage floor. The contact called the local dealer, who scheduled an appointment. The vehicle was not diagnosed or repaired. The manufacturer was contacted, who opened a case and confirmed there was no recall coverage. The failure mileage was approximately 10,000.

The windshield on the 2024 Mazda CX5 produces a clicking rattling noise when driving at new speed. I have taken it to Mazda for inspection and they say the windshield is fine. I have noticed I can get the noise to stop by apply pressure onto the windshield from inside the car. Other people have noticed this issue too. I had a suspicion the windshield is not installed well on the car The solution was to get a new windshield which is installed well. The windshield is a structural part of the car, and to know it could not be secured well is concerning.

Straight to the point, I backed the vehicle up, pushed the brake peddle in and shifted into park. The engine begun to increase in RPMs and I could hear the engine load increase, maybe about 2,000 to 5,000 rpms higher than idle or first start building vacuum idle, as if I was pushing on the accelerator. I literally looked down at the peddles, as I was just doing a quick spot change in my driveway, the accelerator did not appear to be stuck or in contact with the aftermarket winter weather plastic floor mat. I decompressed the brake peddle again and shifted the car from P to D and the engine went to its normal baseline idling RPMs and sound. I put it back in P and turned it off, no issue. I have noticed this problem before, but I only noticed it during this past winter season and blamed it on my winter boots and/or myself instead of the vehicle. I am going to guess this has happened in total about 4 times, including the most recent incident that I just wrote about. The CX-5 is connected to Mazda's network/ data service or whatever it is called, because I like my cars clock to maintain correct time, which it won't or can't do if I prefer my privacy from Mazda. So Mazda should be able to see what happened on their end. It happened in the late afternoon to early evening. I do also use 'auto hold' daily and cruise control w/out radar active.

My daughter was driving on the freeway at 75-80mph on the morning of April 19th, 2025. The rear passenger tire blew out without any prior symptoms or warnings. Surrounding cars slowed down, or got out of the way because the other drivers saw her struggles to maintain her lane and direct the car to the shoulder of the freeway. AAA was called to change the tire to the safety spare. The tire remains with us, and the NHTSA is the initial entity that I am filing a report to.

Go down road, straight, less than 40, automatic braking system we off with no one in front of me or in lane next to me

The left rear shock is leaking fluid after only 14, 750 miles on the car.

Click sound 1. When first moving forward or reverse from a stop OR 2. When first applying the brakes while moving forward at slow speeds. Ref 04-001/22 Mazda TSB

When filling up with gas, the gas filler tube would overflow spilling gas out of the filler tube. This happened multiple times. The dealer replicated the issue and found that the back flow sensor, valve and back flow door in the gas tank were broken and faulty. They replaced the gas tank with all of the above components replaced as part of the gas tank.

I have a sensitive key fob that releases my hatch without my knowledge or intention. Twice my hatch opened causing damage to my hatch inside my garage. I’ve have read many complaints about the same issue, dating back years and some having their hatch open while parked outside. I have contacted the dealership and the corporation all saying there was a nothing that can be done. This is a major concern since the key fob is so sensitive and can activate in only a second to touch

While driving on the road at the posted speed limit (55 mph), I heard a gunshot-like sound. There was no debris on the road and no drivers close ahead. After hearing the sound, I hear wind above me. I open the shade of my sunroof and see that the glass on the sunroof had exploded. The sunroof was not open prior to the incident and no windows were open either. The AC was on minimal capacity. After getting off the road and looking at what happened, the glass on the sunroof had completely exploded out. You could tell by the shape of the glass that it bursted from within, either due to pressure, faulty glass, improper assembly/manufacturing, etc.