Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.


definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
30,000 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.

2010 Mazda CX-9 lights problems

lights problem

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2010 Mazda CX-9 Owner Comments

problem #2

Apr 112016


  • miles


The contact owns a 2010 Mazda Cx-9. while driving various speeds, the driver side headlights failed to operate. The vehicle was taken to an independent mechanic where it was diagnosed that condensation entered the head lamp assembly and caused the fuse to become inoperable. The head lamp assembly was replaced. The manufacturer was notified of the failure. The failure mileage was unknown.

- Varnwell, SC, USA

problem #1

Dec 092014


  • 60,000 miles
Vehicle brakes lighting dim while coming to a stop and can not be seen from other vehicles approaching from behind on the road. When not replaced, stop light will run continually or not function, potentially causing premature bulb failure, safety issues and/or the transmission will not shift out of park. A failed stoplight switch will prevent the brake light from illuminating when the brake pedal is applied that may cause a collision and a life lost.

- Chicago Ridge, IL, USA

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