2007 Mazda Cx-9: Reliability Data

Source: NHTSA — 98 complaints
98
Total Complaints
94,500mi
Median Mileage
SUSPENSION
Top Issue
3
Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

72,925 25th Percentile
94,500 Median Mileage
120,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

SUSPENSION
29
AIR BAGS
11
POWER TRAIN
10
STEERING
8
SERVICE BRAKES, HYDRAULIC
4
WHEELS
4
ENGINE
3
FUEL/PROPULSION SYSTEM
3
UNKNOWN OR OTHER
3
SERVICE BRAKES
3

Severity Assessment

3
Crashes
0
Fires
1
Injuries
0
Deaths

Sample Complaint Reports

"SINCE THE FIRST DAY I HAD THE NEW CAR IT HAS PULLED TO THE LEFT, IT HAS BEEN IN THE SHOP 4 TIMES TO BE FIXED, EACH TIME I GET THE CAR BACK WITH THE SAME PULLING PROBLEM, ON THE FINAL TIME IT WAS IN THEY TRIED TO FIX IT 3 TIMES UNSUCCESSFULLY, THEY FINALLY CALLED ME AND TOLD ME THERE WAS NOTHING ELSE..."
"SINCE THE FIRST DAY I HAD THE NEW CAR IT HAS PULLED TO THE LEFT, IT HAS BEEN IN THE SHOP 4 TIMES TO BE FIXED, EACH TIME I GET THE CAR BACK WITH THE SAME PULLING PROBLEM, ON THE FINAL TIME IT WAS IN THEY TRIED TO FIX IT 3 TIMES UNSUCCESSFULLY, THEY FINALLY CALLED ME AND TOLD ME THERE WAS NOTHING ELSE..."
"2007 MAZDA CX9 SHUT OFF WHILE DRIVING. CONSUMER STATES THAT DEALER TOLD HIM THE PROBLEM WAS A FUSE. CONSUMER ALSO WAS TOLD THAT THE COMPRESSOR FOR THE AIR CONDITIONER WAS NOT OPERATING CORRECTLY. *KB THE DEALER STATED THE MAIN IGNITION FUSE WAS BLOWN."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28