Mazda CX-9

Model Year Comparison

Worst Model Year
2008
Worst Complaint
water pump failed, leaked coolant into oil, caused engine failure

Here are total complaints by model year for the Mazda CX-9.

The 2012 Mazda CX-9 has the most overall complaints, & the most-reported problem is also with the 2012 CX-9 for brake power boost unit failure.

Click on the graph bars for more details about a specific model year.

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Worst Reported Problems with the CX-9

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