CarComplaints.com Notes: The only area of real concern for 2010 Mazda CX-9 owners is the brake booster.
In 2014, Mazda extended the warranty on the 2007-2013 CX-9 brake booster to 7 years / 90,000 miles. However this extended warranty has expired, so buyer beware.
This Mazda CX-9 brake booster failure isn't terrible in terms of repair cost — it "only" costs $550 average to fix. However it is a safety issue when the brake booster fails as it increases stopping distance. Owners have reported having to stomp on the brake pedal, & crashes/injuries have been reported due to this CX-9 brake booster defect.
10.0
really awful
Crashes / Fires:
0 / 3
Injuries / Deaths:
0 / 0
Average Mileage:
60,395 miles
About These NHTSA Complaints:
This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.
So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.
Tell us what happened: Transfer case is bad. Dealer says this is a known problem and that Mazda has this issue with cars directly from the factory. Known issues should be recalled! I bring my vehicle in for regular maintenance, I should not have to break down with children in the car for a problem that Mazda knows my car has! the failure is so widespread there is a nation wide shortage.
- Croton On Hudson, NY, USA
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A D V E R T I S E M E N T S
- Croton On Hudson, NY, USA