RoadVitals

2012 Mazda Mazda6 Electrical Problems

Owner-reported complaints naming the electrical system, filed with NHTSA

Data refreshed

Electrical reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
12
Latest May 29, 2020
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
12%
of 99 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
1
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories. Every record below is an owner-reported complaint about the 2012 Mazda Mazda6 submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 12 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming electrical

Shown in the owner’s own words, exactly as filed

Electrical
Filed May 29, 2020

I OWN A 2012 MAZDA 6, VIN#[XXX], THAT I BOUGHT IN 2012. FOR THE PAST COUPLE OF YEARS I'VE BEEN DEALING WITH ELECTRICAL ISSUES WITH THIS CAR. FOR A FEW YEARS I WAS JUST DEALING WITH THE HEADLIGHTS CONTINUOUSLY GOING OUT EVERY 3 OR 4 MONTHS. AT FIRST I WAS THINKING THE LIGHT WAS DEFECTIVE, BUT AFTER SOME RESEARCH I LEARNED THAT THIS IS A MORE THAN A COMMON OCCURRENCE WITH THESE CARS. THIS IS THE MAIN COMPLAINT. IT HAS BEEN LINKED TO THE ELECTRICAL SYSTEM THAT YOUR SERVICE DEPARTMENT SAID WAS THE ISSUE. IT ALSO MENTIONED THE ELECTRICAL ISSUE CAUSING THE CAR TO SUDDENLY SHUT DOWN WHICH IS THE PROBLEM I AM CURRENTLY HAVING NOW. MY CAR HAS SHUTDOWN A TOTAL OF 4 TIMES, THE LAST TIME BEING ON THE INTERSTATE. THIS IS RIDICULOUS! THIS IS A KNOWN PROBLEM BY MAZDA THAT HAS NOT BEEN ADDRESSED. ARE YOU WAITING FOR SOMEONE TO DIE IN AN ACCIDENT? THIS NEEDS TO BE FIXED IMMEDIATELY. MY DAUGHTER DRIVES THIS CAR! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ID
11326448
Incident
May 27, 2020
Mileage
149,000 mi
Electrical
Filed Oct 4, 2019

BOTH HEADLIGHTS ON VEHICLE IS NOT WORKING

NHTSA ID
11266444
Incident
Sep 30, 2019
Body & structureElectrical
Filed Jul 15, 2019

TL* THE CONTACT OWNS A 2012 MAZDA 6. WHILE DRIVING APPROXIMATELY 45 MPH, THE DOOR OPEN ICON ILLUMINATED. THE CONTACT PULLED OVER TO THE SIDE OF THE ROAD TO CHECK THE DOORS; HOWEVER, ALL THE DOORS WERE CLOSED. THE VEHICLE WAS TAKEN TO HENNESSY MAZDA (7261 JONESBORO RD, MORROW, GA 30260) TO BE DIAGNOSED, BUT THEY WERE NOT ABLE TO DETERMINE THE CAUSE OF THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 96,000.

NHTSA ID
11231888
Incident
Oct 22, 2018
Mileage
96,000 mi
ElectricalExterior lighting
Filed Dec 6, 2018
Fire reported

TL* THE CONTACT OWNS A 2012 MAZDA 6. THE CONTACT STATED THAT THERE WAS AN INTERNAL ELECTRICAL FAILURE THAT CAUSED THE HEADLIGHTS TO BURN OUT. THE CONTACT REPLACED THE HEADLIGHT SOCKETS TWICE ON EACH SIDE AND NOTICED THAT THE AREA WAS MELTING AROUND THE FRONT HEAD LAMP ASSEMBLY SOCKETS. RUSS DARROW MAZDA OF MADISON (5234 HIGH CROSSING BLVD, MADISON, WI 53718, (877) 369-8081) WAS CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND ADVISED THE CONTACT TO HAVE A DEALER REPAIR THE VEHICLE. THE APPROXIMATE FAILURE MILEAGE WAS 120,000.

NHTSA ID
11156611
Incident
Sep 1, 2018
Mileage
120,000 mi
Driver assistanceElectricalExterior lighting
Filed Nov 10, 2018

DRIVING ON THE HIGHWAY AS NORMAL TAIL LIGHTS AND DASH LIGHTS CUTOUT AND OFF OUT OF NOWHERE MELTING WIRES CAUSING LIGHT OUTAGE.

NHTSA ID
11150668
Incident
Oct 10, 2018
Mileage
109,000 mi
ElectricalSteering
Filed Sep 4, 2018

VEHICLE RANDOMLY SHUTS OFF ON THE HIGHWAY WITH NO KNOWN CAUSE OR WARNING LIGHT. MAZDA SERVICE DEPARTMENT COULD NOT FIX. THIS HAS HAPPENED 3 TIMES NOW. VEHICLE WAS DRIVING IN SUMMER WEATHER, NO RAIN, NO UNUSUAL CONDITIONS.

NHTSA ID
11124386
Incident
Sep 1, 2018
Mileage
88,000 mi
ElectricalExterior lighting
Filed Oct 26, 2015

I OWN A 2012 MAZDA 6 WHICH NOW HAS APPROX. 72,000 MILES. THE FRONT LOW BEAM HEADLIGHTS WENT OUT WHILE I WAS DRIVING IN A RAINSTORM AT NIGHT. LUCKILY MY HIGH BEAMS STAYED FUNCTIONAL. AFTER PULLING OVER TO CHECK OUT THE ISSUE I HIT THE DRIVER SIDE HEADLIGHT ASSY (OUT OF FRUSTRATION) AND THE LOW BEAM LIGHT CAME ON. I DID THE SAME TO THE OTHER SIDE AND THAT LIGHT CAME ON TOO. AS SOON AS I STARTED LOOKING ON THE INTERNET ABOUT THIS. I SEE THAT THERE ARE MANY PEOPLE HAVING THE SAME ISSUE WITH MAZDA HEADLIGHTS. THIS PRESENTS A EXTREMELY DANGEROUS SITUATION WHILE DRIVING AT NIGHT TIME AND A LESS EXPERIENCED DRIVER MAY HAVE PANICKED WHEN THE LIGHTS WENT OUT. I'M EXTREMELY CONCERNED ABOUT THIS BECAUSE MY WIFE AND DAUGHTER ALSO DRIVES THIS CAR BUT I DON'T FEEL SAFE WITH THEM DRIVING AT NIGHT NOW. NOT TO MENTION, THIS CAR IS DUE FOR IT'S YEARLY INSPECTION AND IT WON'T PASS BECAUSE THE LOW BEAMS ARE OUT. I DOUBT THE MECHANIC WILL LET ME HIT THE LIGHTS TO MAKE THEM COME ON FOR THE INSPECTION. ESPECIALLY TO HAVE THEM GO OUT AGAIN AS SOON AS I HIT A BUMP OR TURN THE LIGHTS OFF. AS OF 10-26-15, BOTH OF MY LOW BEAMS ARE OUT AND NOW ONLY THE DRIVER SIDE WILL COME ON WITH A BUMP TO THE LIGHT. WITH THIS MANY PEOPLE HAVING THE SAME SAFETY ISSUE, CAN YOU PLEASE EXPLAIN TO ME WHY THIS IS NOT A RECALL??? I HOPE NOBODY GETS HURT IN AN ACCIDENT WHILE THEY'RE DRIVING AT NIGHT AND THEN THE LIGHTS SUDDENLY GO OUT. I LIVE IN AN AREA WHERE MOST ROADS DO NOT HAVE STREET LIGHTS, AND THERE ARE A LOT OF DEER AND OTHER ANIMALS CROSSING THE ROAD AT NIGHT. PLEASE HELP US IN GETTING THIS ISSUE RESOLVED WITH MAZDA BEFORE SOMEONE'S CHILD GETS HURT OR KILLED IN AN ACCIDENT BECAUSE OF THIS ISSUE!!! THANK YOU VERY MUCH FOR INVESTIGATING THIS ISSUE PROMPTLY. IN ADDITION TO THIS BEING A SAFETY CONCERN, I'M NOW BEING FORCED TO DRIVE AN UN INSPECTED VEHICLE BECAUSE IT WON'T PASS THE STATE INSPECTION WITHOUT LOWBEAMS. *TR

NHTSA ID
10786172
Incident
Sep 30, 2015
Mileage
73,500 mi
Electrical
Filed Aug 17, 2015

HEADLIGHTS KEEP FAILING. I CONTINUE TO CHANGE THE BULBS BUT TODAY FOUND THAT ELECTRICAL WIRING HARNESS THAT POWERS FRONT LIGHTS HAS MELTED AND LOST ALL OF ITS INSULATION. THERE ARE ONLY BARE WIRES RUNNING INTO CONNECTOR FOR HEADLIGHTS.

NHTSA ID
10749178
Incident
Aug 5, 2013
ElectricalExterior lighting
Filed Aug 8, 2015

LOW BEAMS FAILED ON BOTH HEADLIGHTS WITH IN FIRST YEAR, ATTEMPTED TO REPLACE BULB SEVERAL TIMES, FINALLY REPLACED ENTIRE HEAD LAMP ASSEMBLIES, WITH IN FIRST 2 MONTHS LOW BEAMS HAVE FAILED AGAIN. ATTEMPTS TO REPLACE BULB ARE STILL NOT EFFECTIVE.

NHTSA ID
10747151
Incident
Feb 1, 2014
Mileage
30,000 mi
ElectricalExterior lighting
Filed Jul 15, 2015

HEADLIGHTS WENT OUT FOR NO REASON. HAD TO PULL OVER AND BUMP THE HEADLIGHTS TO MAKE THEM WORK. CHECKED THE FUSE AND ALL ELECTRICAL COMPONENTS AT AUTOSHOP. THEY FOUND NOTHING, BUT SAID THAT THEY HAVE SEEN THIS IN MAZDA 6 CARS BEFORE AND THERE IS A FAULT IN THE DESIGN NOR IS THERE ANY SOLUTION TO THE ISSUE. ISSUE CAN BE SEEN IN THE VIDEO: HTTPS://WWW.YOUTUBE.COM/WATCH?V=UQQPERRESA8

NHTSA ID
10734388
Incident
Jul 14, 2015
Mileage
48,000 mi
Electrical
Filed Mar 19, 2015

TL* THE CONTACT OWNS A 2012 MAZDA 6. WHILE DRIVING AT 55 MPH, THE VEHICLE STALLED. THE CONTACT WAS ABLE TO RESTART THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE RECURRED ON NUMEROUS OCCASIONS. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE CONTACT WAS AWARE OF NHTSA CAMPAIGN NUMBER: 14V173000 (ELECTRICAL SYSTEM), BUT THE VIN WAS NOT INCLUDED. THE FAILURE MILEAGE WAS 70,000.

NHTSA ID
10695376
Incident
Dec 16, 2014
Mileage
70,000 mi
ElectricalExterior lighting
Filed Nov 2, 2014

AT AROUND 50,000 MILES, I HAD A HEADLIGHT (LOW BEAM) GO OUT ON ME. I HAD IT REPLACED ON THE DRIVER SIDE. A FEW WEEKS LATER, THE PASSENGER SIDE HEADLIGHT WENT OUT AND HAD TO GET THAT REPLACED. THESE ARE HARD TO GET TO IF YOU DO NOT HAVE THE RIGHT TOOLS SO EACH TIME I HAD TO TAKE IT IN FOR SERVICE. AT 65,000 MILES, I HAD MY ENGINE AND BATTERY LIGHT COME ON. I TURNED THE CAR OFF AND THEN BACK ON AND THEY WENT AWAY. I THEN TRIED LOCKING THE CAR, AND MY CAR WILL NOT LOCK FROM THE INSIDE OR WITH MY REMOTE. THE CAR WILL UNLOCK, BUT WILL NOT LOCK NO MATTER WHAT I DO. TESTED BATTERY AND ALL FUSES AND EVERYTHING IS GOOD THERE. *TR

NHTSA ID
10651905
Incident
Jun 20, 2014
Mileage
55,000 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .