2008 Mazda CX-9 Engine cooling Problems
- Complaints
- 1about this part
- Share
- 1%of 172 total for the year
- Median mileage
- 67,139miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine cooling of the 2008 Mazda CX-9, 1% of the 172 complaints for this model year. Where a mileage was given, the median is 67,139 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The morning of 09/17/2013 I saw white powder coming off the A/C vents. Alarmed, I called Mazda dealer in milford, ct. The dealer states that they have never seen this problem and contacted Mazda USA for advise. The response was the air conditioning evaporator coil needs to be replaced for $1,250. I contacted Mazda USA directly and asked them to help me out on this issue as it was a very unusual problem, health hazard (after some research on the web, the white powder could possibly be aluminum oxide). …”
NHTSA complaint #10546477, filed 2013-10, 67,139 milesRelated service bulletins
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- 10186693Jan 21, 2021Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Mazda recommends dealers follow the scheduled maintenance tables as…
Engine cooling: other model years
Other parts of the 2008 Mazda CX-9
55 complaintsBrakes
30 complaintsAir bags
28 complaintsTransmission and drivetrain
27 complaintsSteering
19 complaintsWheels
16 complaintsElectrical system
13 complaintsOther or unknown
13 complaintsSeats
7 complaintsEngine
6 complaintsVehicle speed control
3 complaintsVisibility (wipers, defrost, mirrors)
3 complaints
← All problems reported for the 2008 Mazda CX-9
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology