2025 Mazda Cx-50 problems, complaints & recalls
Most-reported problem areas: Power Train (8) · Service Brakes (6) · Seats (4)
🧭 Reliability snapshot
Compared against other Mazda Cx-50 model years — complaint volume vs the model's median year, recalls and severity. How we score →
Safety recalls (2)
Suspension:critical Fasteners 2025-10-29 · campaign 25V737000 · 1,007 vehicles
Defect: Mazda North American Operations is recalling certain 2025 CX-50 and CX-50 Hybrid vehicles. The front suspension fastener bolts may not be tightened properly, which can result in suspension component and/or wheel detachment.
Risk: Wheel or suspension component detachment can cause a loss of vehicle control and a loss of drive power, increasing the risk of a crash.
Fix: Dealers will inspect the front suspension fastener bolts and, if necessary, replace and tighten them, free of charge. Owner notification letters were mailed December 10, 2025. Owners may contact Mazda customer service at 1-800-222-5500 Option 6. The manufacturer's number for this recall is 7925J. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning November 3, 2025.
Air Bags: Air Bag/Restraint Control Module:software 2025-06-18 · campaign 25V413000 · 2 vehicles
Defect: Mazda North American Operations (Mazda) is recalling certain CX-50 Hybrid and CX-50 vehicles. Incorrectly configured module software may cause the air bag to deploy improperly.
Risk: An air bag that deploys improperly increases the risk of injury during a crash.
Fix: Dealers will update the module software, free of charge. Owner notifications will not be mailed due to all vehicles being under Mazda dealer control. Owners may contact Mazda customer service at 1-800-222-5500 Option 6. The manufacturer's number for this recall is 7625F.
Service bulletins (83)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Electrical System 2026-09-18 · SA-012-26d · Service Bulletin/Repair Instructions
description some customers may experience a message "tcu malfunction. have the vehicle inspected" in the instrument cluster. additional symptoms that may occur: connected vehicle one time passcode (otp) may fail. connected vehicle remote functions may fail. the following dtc's may be stored: b1252:
Unknown Or Other 2026-09-17 · SA-042-26a · Service Bulletin/Repair Instructions
mazda connected services - frequently asked questions (faq) this service alert supersedes the previously issued sas listed below. the changes are noted in red text. sa-042/26 06/30/26 description frequently asked questions (faq) index general questions mazda connect indication setup and getting st
Electrical System 2026-09-11 · SA-041-26a · Service Bulletin/Repair Instructions
description if you encounter any type of electrical concern (e.g, dead battery, engine no start, dtc(s) stored...), interview the customer before proceeding with normal mgss diagnosis by asking if any aftermarket devices have been installed. aftermarket devices may be the cause of the electrical con
Unknown Or Other 2026-09-10 · SA-038-26b · Service Bulletin/Repair Instructions
this service alert supersedes the previously issued service alert listed below. the changes are noted in red text. sa-038/26 08/18/26 and 06/15/26 description some customers may complain about any of the following: 1. infotainment center display does not provide the authorization code (otp) during t
Unknown Or Other 2026-09-04 · SA-038-26a · Service Bulletin/Repair Instructions
this service alert supersedes the previously issued service alert listed below. the changes are noted in red text. sa-038/26 06/15/26 description some customers may complain about any of the following: 1. infotainment center display does not provide the authorization code (otp) during the mymazda a
Unknown Or Other 2026-08-19 · SA-039-26a · Service Bulletin/Repair Instructions
this service alert supersedes the previously issued sa(s) listed below. the changes are noted in red text. sa-039/26 06/15/26 mazda connect symptom troubleshooting description customers having mazda connect concerns should have their vehicle repaired using the following repair procedure.
Showing the 6 most recent of 83 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-10-14 · Power Train“the rear differential makes a grinding, clicking noise when traveling at low speeds and especially when turning. after a fluid change the on the differential, a large amount of metal fragments were visible in the oil. also causes rear wheel hop on sharp turns. this is a known issue amongst cx50 owners but mazda refused to acknowledge an issue. the…”
2026-09-08 · Insert, Padding“my child is able to pull the pads off of the car seat. this is so unsafe and should not be allowed to happen. she is only [xxx] old. i am unable to resume the pass to the car seat. information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6)…”
2026-09-02 · Structure:body“the factory adhesive/anti-flutter sealant that bonds the outer hood skin to the inner structural frame has physically separated. there is a clear gap where the outer panel is no longer attached to the frame. as a result, the outer hood skin flexes and vibrates, especially at highway speeds. impact / safety concern: the vibration and movement of the…”
2026-09-02 · Structure:body“the drivers side inside door handle has quit working twice. the dealer has temporarily fixed it both times, but advised us to "just be more gentle with the handle". the cable is falling off of the door hinge inside the door, and the dealer claims they don't have a way to permanently fix it. they just put it back on its mount. we are afraid …”
2026-08-31 · Service Brakes“the automatic emergency braking in this vehicle is faulty. it misinterprets obstacles and uses the emergency braking inconsistently. i park in a parking garage and i have to slowly (less than 5 mph) drive up any ramps because it apparently sees the ceiling of the garage as a obstacle and as a result, will randomly brake with no notice (which feels …”
2026-07-30 · Engine“"my 2025 mazda cx-50 began overheating while still under the factory warranty. during one incident, the engine lost coolant and overheated. i immediately shut the engine off to prevent damage. the vehicle continues to overheat, and the air conditioning only cools properly while the vehicle is moving. when stopped or idling, the a/c stops cooling. i…”
2026-07-27 · Visibility:defroster/Defogger/Hvac System“while driving my 2025 mazda cx-50, the entire center-dash climate control panel (hvac module) suffered a sudden, spontaneous, and total electrical power blackout. the unit completely loses power and goes dark exactly as if the power button was pressed. this is a recurring failure that occurs after only a few minutes of vehicle operation. this elect…”
2026-07-21 · Wheels · 💥 crash“the vehicle was traveling at highway speeds when it experienced a sudden, violent lateral jerk to the side, causing immediate side-curtain/seat airbag deployment prior to impacting the center divide. i believe there was a sudden, catastrophic mechanical failure of the front suspension componants causing a partial detachment of the front driver's s…”
2026-07-03 · Service Brakes“brake booster failure in less than two years of ownership. it seems to be an issue with a lot of these models. very unsafe to have any brake failure …”
2026-06-28 · Service Brakes · 💥 crash“i previously reported the auto breaking system would slam on breaks prematurely. now it was a factor in an accident where the mazda cx-50 was rear-ended by a ram 2500 truck at full speed on the highway. car is incompaitated and i have suffered injuries.…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.