67 of the
1,546 complaints filed about the Mazda CX-7
are about the electrical system —
4% of everything owners reported.
The worst model year for it is 2007.
The low beam wiring gets hot and melts the connectors to the bulb connection. The low beam headlights have been replaced 8 times in a year due to low visibility. It's like turning off the headlights but they are still on. It's been going on for years. I've taken it to Mazda and the mechanic told me they had a vehicle there now with the same problem and have not figured out the problem yet. Wiring harness has been replaced to the low beam, the connectors and bulbs replaced fuzes and nothing seems to fix it, the battery keeps needing to be replaced as well, alternator has been replaced. This is a safety issue due to the fact that the low beams are so dim the driver can't see to drive without using high beam headlights to drive and they are just like having regular low beams on.. I've used halogen as well as led trying to fix it nothing has worked
NHTSA complaint #11754388 — an unverified report by a vehicle owner.
Low beam headlamps are extremely dim. Have bought new replacement headlamps and are still very dim. Bought both replacement headlamp housings thinking wiring could be compromised but that didn't help either. Replacing headlamps is difficult due to having to remove either the front tires OR the front entire bumper assembly to switch out lamps. No fog lights are present on this model so makes driving at night very difficult. and unsafe.
NHTSA complaint #11586279 — an unverified report by a vehicle owner.
The contact owns a 2007 Mazda CX-7. The contact stated that the air conditioning system was inoperable, and the cabin air filter was replaced; however, the failure persisted. Additionally, the contact stated that while her husband was driving at an undisclosed speed, he smelled a burning odor. The contact stated that her husband drove to the residence, and while parking the vehicle, he noticed smoke coming from underneath the hood. There was no warning light illuminated. An independent mechanic diagnosed the vehicle at the residence and determined that the air condition compressor clutch had seized, causing the compressor fuse to burn. The dealer was contacted, and the contact was informed that older vehicles were not service at their location. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 174,000.
NHTSA complaint #11545177 — an unverified report by a vehicle owner.
My daughter was driving a 4 hour trip in Florida on I-95 Halfway into the trip she pulled into a parking lot to stop for lunch and before she could even turn off the vehicle, a fire erupted from under the hood. The car completely burned. There is a police report at Jupiter FL Police department # 22-184325
NHTSA complaint #11479489 — an unverified report by a vehicle owner.
THE VEHICLE WOULD NOT START, WOULD STALL OUT AND TURN OFF WHILE DRIVING. THE DRIVER'S SIDE WINDOW WILL NOT MOVE UP OR DOWN. THE CAR WOULD START WITH JUMPER CABLES, IDLE FOR A FEW MINUTES, THEN GO COMPLETELY DEAD, NO LIGHTS, NO BUZZ, NO NOTHING AS SOON AS IT WAS PUT INTO REVERSE. THE CAR HAS A NEW BATTERY, NEW COILS, NEW SPARK PLUGS AND CONTINUES TO MISFIRE. MAZDA HAS BEEN UNRESPONSIVE TO MESSAGES DUE TO OPEN RECALLS.
NHTSA complaint #11405874 — an unverified report by a vehicle owner.
CAR HAD BEEN SITTING IN THE DRIVEWAY FOR 2 FULL DAYS WITH NO USE. I WALKED OUTSIDE TO PLACE TRASH IN TRASH BIN AND NOTICED SMOKE COMING FROM THE DRIVERS DOOR. I QUICKLY RAN INSIDE, GRABBED FIRE EXTINGUISHER AND PUT OUT THE FIRE.IT LOOKS LIKE THE FIRE ORIGINATED AT THE WINDOW MOTOR OR THE WINDOW SWITCH PANEL ON THE DRIVERS SIDE DOOR.
NHTSA complaint #11384891 — an unverified report by a vehicle owner.
OPENED THE DRIVER SIDE DOOR TO GET INTO VEHICLE THIS MORNING ALL WAS FINE. WHEN I GOT TO WORK AND TRIED TO OPEN THE DRIVER DOOR, IT WOULD NOT OPEN. I GOT OUT OF THE CAR BY CLIMBING OVER THE CENTER CONSOLE AND OPENING THE SIDE DOOR. I CHECKED THE OTHER DOORS (AND TRUNK) AND THEY ALL OPENED. I CHECKED THE DRIVER SIDE DOOR FROM OUTSIDE THE VEHICLE THEN AND IT STILL WOULD NOT OPEN. IT'S A SAFETY HAZARD IF YOU NEED TO GET OUT OF THE CAR QUICKLY. ALSO I AM A SENIOR CITIZEN SO IT'S NO LONGER EASY TO CLIMB OVER THE SEATS TO OPEN THE PASSENGER DOOR INSTEAD.
NHTSA complaint #11352825 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2009 MAZDA CX-7. THE CONTACT STATED THAT THE FRONT DRIVER SIDE WINDOW AND BOTH REAR WINDOWS FAILED TO OPERATE AS INTENDED GOING UP AND DOWN. THE TIRE PRESSURE MONITOR LIGHT ILLUMINATED AND REMAINED DESPITE HAVING THE TIRES CHECKED FOR PROPER TIRE PRESSURE AND FOLLOWING THE INSTRUCTIONS PROVIDED TO RESET THE TIRE PRESSURE LIGHT. ADDITIONALLY, THE CHECK ENGINE WARNING LIGHT WAS ILLUMINATED. THE CHECK ENGINE WARNING LIGHT WAS RESET BY AN INDEPENDENT MECHANIC. THE CONTACT STATED THAT WHILE DRIVING AT 55 MPH THE VEHICLE DECELERATED TO 20 MPH AND STALLED. THE VEHICLE WAS TAKEN TO THE INDEPENDENT MECHANIC AND WAS INFORMED THAT THE MASS AIRFLOW SENSOR AND OXYGEN SENSOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURES. THE APPROXIMATE FAILURE MILEAGE WAS 98,800.
NHTSA complaint #11300056 — an unverified report by a vehicle owner.
THE DIM LIGHTS ARE SO DANGEROUS AND DO NOT PROVIDE ANY VISIBILITY AT NIGHT AT ALL. IT IS VERY DANGEROUS TO DRIVE AND I HAVE HAD SO MANY NEAR MISSES WHILE PASSING OTHER VEHICLES OR TRYING TO NOT RUN OFF THE ROAD DUE TO NOT BEING ABLE TO SEE. PLUS THE BULBS BURN OUT SEVERAL TIMES THROUGHOUT THE YEAR AND I'M CONSTANTLY HAVING TO REPLACE THEM. BUT TO DRIVE AT NIGHT IS SO SCARY BECAUSE I CANNOT SEE THE ROADWAY DUE TO POOR LIGHTING FROM THE CARS HEADLIGHTS. AND ALSO THE MOTORS THAT ROLL DOWN THE WINDOWS ARE CONSTANTLY GOING OUT AND I HAVE TO REPLACE THOSE AS WELL OTHERWISE MY WINDOW GETS STUCK AND I CAN'T GET IT TO ROLL BACK UP.
NHTSA complaint #11287722 — an unverified report by a vehicle owner.
MY HEADLIGHTS KEEP GOING OUT. I HAVE TO PUT IN NEW HEAD LIGHT BULBS EVERY FEW MONTHS. I HAVE CHANGED THE HEAD LIGHT BULB ON BOTH SIDES FOR AN ENTIRE YEAR. CURRENTLY MY RIGHT HEAD LIGHT IS OUT AGAIN. I PURCHASED ANOTHER BULB AND HAVE TO PAY FOR A MECHANIC TO FIX MY HEAD LIGHT THIS WEEK.
NHTSA complaint #11180674 — an unverified report by a vehicle owner.
AIR BAGS HAVE BEEN REPLACED AFTER RECALL IN JULY OF 2018 AND AIR BAG L8GHTS HACE COME BACK ON IN OCTOBER 2018. BOTH DRIVER AND PASSENGER LIGHTS COME ON WHILE DRIVING AND WHEN STATIONARY AFTER STARTING THE CAR.
NHTSA complaint #11141746 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2007 MAZDA CX-7. WHILE OPERATING THE VEHICLE, THE AIR BAG WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS PREVIOUSLY REPAIRED FOR AN UNKNOWN AIR BAG RELATED RECALL. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE TECHNICIAN STATED THAT THE AIR BAGS WERE NOT CONNECTED IN THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. MAZDA OF CRYSTAL LAKE (360 S ILLINOIS RTE 31, CRYSTAL LAKE, IL 60012 (779) 994-4403) WAS CONTACTED. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 156,000.
NHTSA complaint #11052643 — an unverified report by a vehicle owner.
WINDOW MOTORS; SHORTLY AFTER I PURCHASE MY VEHICLE MY DRIVER WINDOW WOULD BE DIFFICULT TO GO UP ONCE IT WENT DOWN. THEN IT GOT WORSE AND MADE A LOUD SOUND WHEN IT WENT UP AND ONE WOULD HAVE TO PULL IT UP. NOW THE DRIVER WINDOW DOES THAT. ITS HARD TO GET IT UP ONCE ITS DOWN AND MAKES A LOUD SOUND. I FIND IT STRANGE THAT BOTH WINDOWS ARE NOW NOT WORKING.
NHTSA complaint #11051053 — an unverified report by a vehicle owner.
TAKATA RECALL AND HORN AND PASSENGER DOOR LOCK. I TOOK MY CAR IN FOR THE SUSPENSION RECALL AND AIR BAGS TO GALPIN IN VAN NUYS CA. I GOT THE CAR BACK AND THE SUSPENSION WAS DONE BUT NOT THE PASSENGER AIR BAG. THE REASON FROM THE MAZDA SERVICE MGR WAS SINCE MY PASSENGER DOOR IS BROKEN ( THE LOCK) HE COULD NOT OPEN THE DOOR SO HE DID NOT WORK ON THE AIR BAG. I CAN NOT AFFORD THE 200.00 THAT IT WILL TAKE TO FIX AND REPLACE MY PASSENGER DOOR LOCK. I FEEL THAT I SHOULD HAVE MY DOOR FIXED BY MAZDA AND THEN DO THE REPAIR WORK ON THE RECALLED AIR BAG. THE DOOR LOCK JUST BROKE ON ITS OWN AND I PAID CASH FOR MY CAR BRAND BMW FROM GALPIN. ALSO I WAS DRIVING ON THE FREEWAY AND ALL OF A SUDDEN MY MAZDA EMBLEM IN THE CENTER OF THE STEERING WHEEL BLEW OFF AND LANDED IN NY LAP!! I WAS NOT USING THE HORN. I NOW HAVE NO HORN AND HAVE LOOKED AT THE FUSE AND EVERYTHING ELSE AND NO ONE SEEMS TO KNOW WHAT HAPPEN HERE. YOU CAN SEE THAT MY MAZDA EMBLEM IS BROKEN ALL THE WAY AROUND THIS PIECE?? SOMEONE SAID THAT SINCE THERE IS AN AIR BAG IN THE STEERING WHEEL I NEED TO BUY A NEW STEERING WHEEL? REALLY? I AM A SENIOR ON MY SOCIAL SECURITY RETIREMENT ..I AM NOT ABLE TO HAVE THESE PROBLEMS FIXED AT HUNDREDS AN HUNDEDS OF DOLLARS. HOWEVER IF MY AIR BAG HAS A RECALL AND THEY DIDN'T FIX IT SINCE MY DOOR LOCK IS BROKEN AND THEY COULDN'T OPEN THE DOOR. WHAT WOULD YOU SUGGEST I DO? PLEASE CONTACT ME WITH ANY INFO YOU HAVE AT [XXX] OR EMAIL AT: [ XXX] THANK YOU [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).?
NHTSA complaint #11045260 — an unverified report by a vehicle owner.
I AM HAVING ISSUES WITH MY ENGINE LIGHT ON AND MY CAR HAVING PROBLEMS WITH A LOUD NOISE COMING FROM THE ENGINE AS WELL AS SOMETIMES SHAKING WHILE STOP IN A LIGHT FOR A WHILE.
NHTSA complaint #11043264 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2008 MAZDA CX-7. THE CONTACT STATED THAT EACH TIME THE VEHICLE DROVE OVER A BUMP IN THE ROAD, THE RADIO INDEPENDENTLY TURNED ON OR OFF. THE CONTACT ALSO STATED THAT THE DOOR LOCKS FAILED TO REMAIN LOCKED. THE VEHICLE WAS NOT TAKEN TO A DEALER OR AN INDEPENDENT MECHANIC TO DETERMINE THE CAUSE OF THE FAILURE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 17V429000 (AIR BAGS) AND 16V593000 (SUSPENSION); HOWEVER, THE PARTS NEEDED FOR THE REPAIR WERE NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT CALLED AN UNKNOWN MAZDA DEALER IN COLUMBUS, OH AND WAS INFORMED THAT THE REMEDY PART WAS NOT AVAILABLE FOR THE REPAIR. THE MANUFACTURER INFORMED THE CONTACT THAT THEY COULD NOT DO ANYTHING ABOUT IT AND DID NOT OFFER FURTHER ASSISTANCE. THE FAILURE MILEAGE WAS 80,000. PARTS DISTRIBUTION DISCONNECT.
NHTSA complaint #11034023 — an unverified report by a vehicle owner.
TOOK CAR TO MAZDA FOR AIRBAG RECALL, REPLACED AIRBAG BUT MAZDA TELLS ME THE ACTUAL SENSOR THAT TELLS THE AIRBAG TO DEPLOY DOES NOT WORK AND ITS MY RESPONSIBILITY TO FIX IT. PRIOR TO THE RECALL THE SENSOR DID NOT COME UP ON THE DASH AFTER THE RECALL I NOW HAVE A LIGHT ON MY DASH AND MAZDA IS TELLING ME ITS 700.00 TO REPLACE FIX AND PART AND LABOR. ELECTRICAL CAR SHORTS OUT ALL THE TIME, WINDOWS, ENGINE, LIGHTS WORK ONE DAY NOT THE NEXT WHEN DOORS OPEN. CAR STALLS OUT WHEN DRIVING AND SYSTEM REBOOTS. OTHER ISSUE IS I HAVE SPENT 7 THOUSAND DOLLARS IN REPAIRS ON THIS CAR. I HAVE BLACK SMOKE COMING OUT OF THE TAIL PIPES, IVE REPLACED THOUSANDS OF DOLLARS IN PARTS. ENGINE LIGHT WONT GO OFF. I TOOK IT FINALLY TO AUTO ZONE FOR A FREE ENGINE DIAGNOSIS TO GET A PRINT OUT AND NOW THE EMISSIONS VALVES ARE SHOWING FAULTY. ITS BURNING 2 QUARTS OF OIL ABOUT EVERY COUPLE OF WEEKS/MONTHLY BASIS. IVE REPLACED MOTOR MOUNTS, COOLANT/OIL PARTS, AIR COMPRESSOR, HEADLIGHTS, BUMBER, WIPER BLADES, ELECTRICAL CONTROL PANELS, ROCKER ARMS, SPOILERS THAT HAVE CRACKED WITH WEATHER, THE CAR STILL NEEDS ANOTHER MOTOR MOUNT, I NOW HAVE A KNOCK IN THE ENGINE LIKE ITS THE LIFTERS AND I STILL HAVE ANOTHER YEAR ON THIS 5 YEAR LOAN ON THIS CAR. I HAVE TO KEEP ROLLING PAYMENTS TO THE BACK OF THE LOAN TO KEEP UP WITH THE REPAIRS. ITS VERY FRUSTRATING. IVE NEVER HAD THIS MANY PROBLEMS WITH ANY CAR I HAVE PURCHASED EVER!!! EVEN THE PARTS DEPARTMENT AT MAZDA HAS SAID WHAT DO YOU EXPECT YOU PURCHASED A PLASTIC CAR ON WHEELS. IS THERE ANY OTHER PEOPLE EXPERIENCING PROBLEMS BESIDES MYSELF?
NHTSA complaint #11032078 — an unverified report by a vehicle owner.
MY DAUGHTER WAS DRIVING THE CX-7 ON THE HIGHWAY AND IT CAUGHT ON FIRE. THERE WAS A POP AND THEN SMOKE AND FLAMES. MY DAUGHTER MOVED TO THE LEFT SHOULDER AS SOON AS SHE HEARD THE POP AND THE VEHICLE ENGULFED IN FLAMES. THE VEHICLE WAS A TOTAL LOSS. AT THE TIME OF THE INCIDENT THE VEHICLE WAS IN GREAT CONDITION. THE VEHICLE WAS AT 94,000 MILES. AN OIL CHANGE WAS COMPLETED RECENTLY AS WELL AS ALL REGULAR MAINTENANCE.
NHTSA complaint #11024871 — an unverified report by a vehicle owner.
I NOTICED TAILIGHTS LOOKED FUNNY, SO I REMOVED THEM TO INSPECT THEM. TO MY SURPRISE THERE WERE MELTED HOLES IN THE TAILLIGHT, AND BURN/CHARRED MARKS ON 2 OF THE LIGHT RECEPTACLES. ALSO HAVING PROBLEMS WITH FRONT HEAD LIGHT BURNING OUT. THIS APPEARS TO BE A MAJOR DEFECT WITH THIS MODEL, EVERY OWNER I HAVE SPOKE WITH HAS SAME PROBLEM.
NHTSA complaint #11010060 — an unverified report by a vehicle owner.