WE HAVE A 2007 MAZDA CX-7 WITH 67,000 MILES ON IT. MY WIFE WAS DRIVING IT ON THE HIGHWAY, SET THE CRUISE CONTROL AND MOMENTS LATER THE ENGINE DIED. TURNS OUT THE PROBLEM WAS CAUSED BY A TIMING CHAIN ON VARIABLE VALVE TIMING ACTUATOR FAILING AND DAMAGING THE ENGINE. WE HAVE READ MANY OTHER PEOPLE THAT HAVE HAD ISSUE WITH THE TIMING CHAIN AND VVT. MAZDA IS UNWILLING TO ASSIST US IN REPLACING TH…
2007 mazda CX-7 powertrain problems
moderate 30 complaints filed with NHTSA · avg repair $2,500
Complaints
30
Recalls
0
Crashes
0
Avg fix
$2,500
What owners are reporting 1 most recent
Common questions
How serious is the powertrain problem on the 2007 mazda CX-7?
It's a documented issue but not catastrophic. 30 complaints have been filed. Repairs average $2,500 and most owners catch it before it causes a breakdown.
At what mileage does the powertrain 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 $2,500 for powertrain 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 powertrain?
No active recalls currently cover powertrain 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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