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:
26,040 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.

2009 Mazda CX-9 wheels / hubs problems

wheels / hubs problem

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2009 Mazda CX-9 Owner Comments

problem #1

Dec 102010

CX-9 6-cyl

  • 26,040 miles


Own a 2009 Mazda Cx-9 equipped with Bridgestone dueler H/L 400, size 245/50/R20. At 26040 miles TPMS low tire pressure indicator light illuminated. Began to unscrew valve stem cap on passenger side rear tire and it cracked in half, sensor came out, and all air in tire came out. Contacted Mazda roadside assistance which came out and removed flat tire and put on spare. Was told by Mazda that valve stem fix was my responsibility, took flat tire to nearby independent shop where new valve stem was installed with sensor at cost of $135. Contacted Mazda customer assistance and was told I should have taken tire T Mazda dealership.

- Overland Park, KS, USA

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