53 problems related to equipment have been reported for the 2018 Mazda CX-5. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2018 Mazda CX-5 based on all problems reported for the 2018 CX-5.
Module in the the car sofi and radio stop working at times car slow acceleration from stop to move.
My wife was pulling into a parking place today with her foot on the brake when the car suddenly accelerated, causing it to jump a curb and come to a stop over two large shrubs, which saved her from entering a busy highway and colliding with another car. This caused damage to the front end of the car and wheel wells. She told me she absolutely did not have her foot on the accelerator at the time. The cruse control was off and the driver's side floor mat was not out of position. She was not injured and the air bags did not go off. We have not yet taken this vehicle in for inspection of this defect. It is in the repair shop right now for body work. Our insurance company has been notified. My wife did not report any warning lights. The vehicle is available for inspection. Prior to this episode, I have noticed that at low speeds, the car tends to "surge" with slight pressure on the accelerator but we did not report that to the dealer.
The parking break is getting stuck and we are unable to release it. We have gone to various Mazda showrooms and service centers but no one have been able to find the issue. We are scared that on the highways the car can malfunction. The parking break warning sign comes on on its own even when the vehicle is moving which is a big concern for us while driving. When I searched for this issue online, I can see few articles where different models of Mazda has same issue and they recalled those vehicles. Mazda service center people after charging me for the issue, suggested not to use parking brake, even I don’t use that it gets on by itself. There is a warning symbol. It is available for inspection when requested. Electronic parking brake component is not working. Multiple Mazda showroom people confirmed this and none of them can fix this.
On 11/28/2021, my vehicle suddenly showing five warnings 1, front camera sensor malfunction, 2, Smart brake system malfunction, 3, forward Smart city brake support malfunction, 4, hbc/las system malfunction, and 5, scbc malfunction. I have no idea which part was go wrong, but this is not the first time my vehicle shows the same warning. Back to 12/20/2019, my vehicle has a same warning showed, I bring my vehicle to dealer to check but after they check, they told me nothing wrong. After two year the same problem come out again, I am very concern about the safety of my vehicle. The first time having a issue was my vehicle just a year old, and today the same issue come out again. Please help me to look up my vehicle is it any part has to recall and need to fix it. Thank you.
Hacker broke into my home network, laptops, cellphones and my vehicle. Settings keep being changed relating to adas and bluetooth. Poss using sql os sqlite.
Ghost screen, a very well know issue for Mazda. The screen change on its own, no way to fix it. Mazda recalled all their 2014-16 screen, and the 2017-18 are affected by same issue but they are not taking responsibility for it. Dealership wants to replace the screen, that's over $1,000 repair. Please make Mazda earn their mistake.
Touch screen and/or infotainment center causing ghost touch. Available for inspection. Ghost touch (known Mazda issue) with touch screen has been changing radio stations, increasing volume to max. Will go into user settings and change guidance voice to full volume, increasing bass to full volume, fast forward songs, mute phone call feature, randomly switch from bluetooth to handset of phone. All of this is done without the driver or anyone else in the car touching anything. When this happens there is no easy fix. I cannot just stop the song, mute the volume. We have to wait for it to decide to stop and fix itself. It is a safety issue because you are driving and randomly volume goes to full blast an startles you, cannot hear what is going on around you, and hurts your ears. This is distracting and I have swerved my car because of it. Bluetooth capability is suppose to be handsfree, so if it keeps muting my call or switching to my phone, that is now a safety hazard as well. Vehicle was inspected in 2021 by Mazda dealership. At that time they said the only thing they can do it remove the sim card, and we would lose navigation. However the issue did not stop. It would cost us about $1000+ between labor and parts and inspection to get this fixed. It was addressed again in 2023 and 2025. 2025, when the infotainment system had a class action law suit but ours wouldn't be covered because its the touch screen and not the computer. No warning systems.
The car color is soul red and the paint is flaking off. I drive the car short distances under 40mph and it looks like the paint is chipping more and more. It's almost like big rocks are hitting the paint but there is no debris where I drive. ## #vpic# 1 - check digit (9th position) does not calculate properly #vpic#.
Rear drivers side caliper becomes stuck when electric brake when disengaged causing over heating of rotor and excess heat to the wheel resulting in premature wear of rotor and brake pads and also could lose breaking capability I have made an appt with dealership to resolve issue on July 6th.
While parking at a very slow speed, the Mazda suddenly and on its own accelerated and ran into a fixed object. The vehicle was off the road in a grassy parking area when it happened. . .
Sunroof exploded while driving on highway. No sign that it was hit by an object. Weather clear and about 45f. Sounded like a gunshot, very loud pow, and not sound of an impact. Edges of remaining glass flipped upward. No marks on roof and no objects other than some glass pieces on sliding shade panel under sunroof.
I was entering the parking garage of my apartment building. The car was not moving as I had my foot on the brake as I was waiting for the garage door to open. The car just suddenly accelerated before the garage door was fully up. My car went straight ahead and hit a parked vehicle. The airbags did deploy. The parked car had both front and back end damage. There was also damage to the garage door. The police were called. Photos do not include the parked vehicle damage to protect the person's identity.
While light braking, car brakes jam. . . Causing unintended stop. Dangerous. At no time was a code flagged. Mentioned to girl at desk when in for service 3 times. When car when in for service. Ladt service I believe car was put on diagnostics. Was told nothing found. Because it happens so often, & dealership tells me cannot find any problem. . . I called a mechanic outside of Mazda. Spoke on phone with master mechanic. & described problem. . He informed me problem was a sensor in the transmission. Car shuts down & locks. Because it happens so fast no code is generated. Said is serious problem.
2018-2019 Mazda Cx-5 software error may cause engine stall safety and emission recall 3719f NHTSA campaign number 19v-497. I received mail showing my VIN number is part of a recall. I went online to contact closest Mazda dealer which 3 hours drive one way, and tried to schedule an appointment to have them fix the recalled part free of charge. When I entered the VIN number , it showed me there are no active recalls for this VIN number , which is not true. I was relieved for a moment thinking I don't have to make the long trip after all, but then I checked my VIN number again and my car is 100% part of the recall. . Read more...
The car tries to lunge forward immediately after coming to a complete stop. I always keep my foot on the brake when I come to an intersection or red light so it hasn't yet caused an accident and the force of the braking action seems to be enough to keep it from lunging for the time being but you can feel it tugging wanting to move forward. An engine light recently came on the dashboard along with a transmission light and traction control light. I took it to local dealer and they replaced a transmission sensor but the car still wants to nudge forward after coming to a stop. The mileage is only 3500.
Sun roof shattered while driving home on the highway in the pouring rain. I was not driving behind anything that could have kicked up a rock and there is no other damage to the roof of my car.
My paint has been chipping on this vehicle they repainted the hood but the car is still experiencing an excessive amount of chips I have complained to no avail however there are several articles that this soul red color is defective and I was also told that by the general manager at flow Mazda in fayetteville nc my car does not have 26000 miles and was stored in a garage.
On the third day after leasing this brand new car, I was driving at approximately 20 mph, on a normal city street and slowly pressed my foot on the brake as I approached a red light on a standard city street. No cars were in front of me, thankfully, because as I pressed the brake the car accelerated instead of stopping; the engine and parking warning lights (and several other random lights) illuminated and flashed; and at least three text malfunction warnings appeared in the control panel including scbs malfunction. The car was jerking and accelerating forward throughout even though my foot was on the brake. Mazda's tech said that all the malfunctions I observed appeared on the computer readout, but because they could not replicate the problem after a computer reset, they told me that the car "is running as the manufacturer intended. " this is terrifying.