MAZDA Complaints

My CX-5 has 25,000 miles and recently the a/c failed culminating in a distinct chemical smell in the cabin. The issue was identified as a leaking/failed evaporator which apparently is located behind the dashboard and in turn “dump” the leaking refrigerant into the cabin! The total cost of repair due to the location of the evaporator is between $3000-$4500 in my area, seems a high cost to be poisoned by a vehicle that only has 25,000 miles on the clock!

Mazda dealership confirmed my car completed the Recall 24V-022, however, I am still experiencing a Sticky steering wheel. A sudden, brief increase in steering effort, a "notchy" or binding feel during minor lane corrections or long highway curves, and failure of the wheel to smoothly return to center.

The vehicle's Connectivity Master Unit (CMU) / infotainment system has experienced a complete, permanent internal electronic failure, logged by Diagnostic Trouble Code DTC U3000:49 (Control Module Internal Electronic Failure). The main display screen is completely dark at all times and never powers on or responds. The unit is available for inspection upon request. This total hardware failure creates critical safety hazards: 1. Non-Compliance with FMVSS No. 111 (Rear Visibility): Because the rearview camera relies entirely on the main display screen, the backup camera is 100% inoperative. When shifting into Reverse, the screen remains black, offering zero rearward visibility and creating an immediate backover risk to pedestrians, children, and property. 2. Complete Loss of Driver Assistance & Emergency Systems: The permanently dark display eliminates access to active safety guidance, rear cross-traffic visual alerts, parking distance indicators, turn-by-turn navigation, and hands-free emergency communication interfaces. 3. Ongoing Driver Distraction: Operating the vehicle without essential safety/navigation displays requires additional driver focus, causing persistent cognitive distraction. The failure was confirmed via professional OBD-II diagnostic scanning showing DTC U3000:49, which explicitly denotes an unprovoked internal component failure rather than wear and tear. The manufacturer has declined to repair or replace the failed assembly out of warranty.

I purchased a brand new Mazda CX5 in 2020 that now has 46,000 miles on it. It is experiencing the known “ghost touch” issue in which the entertainment system and screen displayed in the center of the dashboard turns itself off and on, changes settings, shuts off navigation while driving, changes the radio from FM to AM, changes the time zone, drops hand free phone calls, initiatives hands free phone calls, does not allow me to control the volume, freezes, and more, while driving without me touching the system or even when it isn’t on. It is incredibly disruptive and distracting when driving and is a major safety problem. There was a class action lawsuit for this issue for 2016-2020 Mazda CX5s that expired in 2025 in which Mazda was required to pay up to $1750 for repairs. I was not having this issue at that time and have been told Mazda will only pay a portion to correct this issue. Considering how popular this vehicle is and the likelihood of this being cost prohibitive for many people to pay for themselves this has the potential to be a major safety problem throughout the country.

In early 2025, my 2019 Mazda CX5 automatic would not shift always shift when it should - - it would take several seconds. This was especially concerning when I merged onto freeways and when I drove up hills or steep roads, and needed to pass a slower vehicle. The problem was especially noticeable & lasted longer when the engine was cold. I took the car to my mechanic who said it was the TCM, there was a recall notice, & that I needed to take my car to a dealer. (I never received a recall notice.) I took my car to Mazda in Sacramento because my local dealer (Salinas, CA) would not address the issue without me paying a $395 "diagnostic fee" - - even though I had the recall info from my mechanic. Maita Mazda ([XXX]) reprogrammed the TCM XXX, but now 16 months later, my car is exhibiting the exact same symptoms as before the TCM was reprogrammed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Ok so the front seat passenger side i put my phone it think there a person there and it dings constantly until I plug seatbelt it annoying I dont want to hear that all the time madza know about it they won't help unless there a recall

The vehicle was parked stationary in the driveway with the engine running for 3-5 minutes with the A/C on. The vehicle then accelerated forward into my garage causing damage. Once I entered the vehicle, both the dash and shifter displayed park. Current TCU system internal failures have been reported from the pulling of data from Mazda.

My 2021 Mazda CX-5 has developed a persistent rattling/vibration noise from the A-pillar and upper corner of the windshield. The noise appears to originate from the windshield/A-pillar attachment area and may be related to improper adhesion, mounting, weatherstripping, or other components near the top of the windshield. I have found numerous similar owner reports involving Mazda CX-5 and other fourth-generation Mazda models describing rattling, clicking, or vibration from the same windshield/A-pillar area. Because this issue appears to affect a significant number of vehicles, I believe NHTSA should investigate whether there is a common manufacturing or assembly defect and determine whether a manufacturer repair campaign or recall is warranted.

I was driving home from work and may car started overheating out of nowhere. I was stuck in traffic and white smoke was exiting my exhaust. I pulled over and all of my coolant leaked out of my car. Took it the shop and they said I had a cracked head and need a whole new engine. I seen that there was a warranty sent out for a problem with an exhaust manifold issue leaking coolant and that is exactly what caused my problem. I contacted Mazda and they said there is nothing they can do. I will have to hire a lawyer and file a class action lawsuit. I never recieved anything from Mazda regarding the issue. They should be paying for my car. I had zero issues until the day it faulted out. I am outraged that I had a great car then something that Mazda knew about cause me an issue.

I leased that car Mazda cx-90 from Mazda of [XXX] [XXX] Since i got the car i had feeling the steering wheel its not normal, also the water its under normal level when i did the oil change and the maintenance i mentioned all the issues i have but they didn’t do anything till the last time when they did the oul change the inform me that i have to replace the steering wheel gear and the RADIATOR for $4000 they said its not under the coverage anymore over 36000 miles, and they didn’t say anything about what i have told them before ! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)