2016 Mazda CX-9 Electrical System
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
Complaint Timeline
Chronological view of owner reports
Vehicle failed to turn off the engine while in park and I was unable to lock vehicle while engine was still running. The ignition button failed to work.
UKNOWN-Seat Heating system in my car gets too hot to the skin where it burns the skin if not turned off. I’m not able to use it often because even on low setting it gets extremely hot.
WITH NO WARNING THE SMART BRAKE SYSTEM MALFUNCTION AND THE FRONT RADAR SYSTEM MALFUNCTION WARNINGS COME ON AND I AM UNABLE TO USE THE CRUISE CONTROL. IN ADDITION THE PARKING BRAKE LIGHT COMES ON AND THE PARKING BRAKE IS NOT ON AS I AM DRIVING.
THE INFOTAINMENT SCREEN CONTAINING THE BACKUP CAMERA GOES BLANK . THE CAR HAS 16000 MILES ON IT AND HAS HAD THIS PROBLEM SINCE NEW. THE DEALER HAS THE CAR MULTIPLE TIMES AND HAS NOT FIXED THE PROBLEM. RESEARCH ON THE INTERNET REVEALS THAT THERE IS A MAJOR ISSUE WITH MANY MAZDA VEHICLES. THIS PROBLEM HAPPENS ON STARTUP AND WILL CONTINUE TILL SHUTOFF . IT MAY OR MAY NOT COME ON UPON RESTART
Trend Over Time
Complaints by year
Other Issues
Common problems reported
Quick Summary
The 2016 Mazda CX-9 has 4 Electrical System complaints on file. Review the timeline above for detailed owner experiences.