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.
2008 mazda CX-7 electrical problems
severe 6 complaints filed with NHTSA · avg repair $850
Complaints
6
Recalls
0
Crashes
0
Avg fix
$850
What owners are reporting 2 most recent
* ENGINE ISSUES WHEN THE A/C COMPRESSOR LOCKED UP. THIS IS A KNOWN ISSUE IN THIS MAKE AND MODEL. THIS HAPPENED AROUND 36K MILES WHILE I WAS DRIVING ON A FREEWAY. WE HAD TO COAST INTO THE NEXT EXIT. * ENGINE KNOCKING ISSUES. THEY STILL PERSIST AND STARTED AROUND 50K MILES. * ENGINE RESISTANCE. ALONGSIDE THE KNOCKING THERE SEEMS TO BE A GOOD AMOUNT OF RESISTANCE WHEN TAKING YOUR FOOT OFF OF THE P…
Common questions
How serious is the electrical problem on the 2008 mazda CX-7?
It's a meaningful issue. 6 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $850.
At what mileage does the electrical typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
No active recalls currently cover electrical issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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