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.

CarComplaints.com Notes: Except for a minor issue with cracked motor mounts, the 2007 MAZDA3 is a fantastic vehicle with a great reputation.

If you need to replace the motor mounts, first ask your dealer if they'll cover it -- the motor mounts were dealt with in a TSB & were recalled for some model years. Otherwise buy aftermarket motor mounts -- owners report this solves the problem. If you use the same OEM parts, they may just crack again.

1.5

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
110,524 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.

2007 Mazda MAZDA3 brakes problems

brakes problem

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2007 Mazda MAZDA3 Owner Comments

problem #4

Sep 092016

MAZDA3

  • 130,000 miles

A D V E R T I S E M E N T S

Any time I proceed to make a turn, my wheel stiffens. Every light in my dashboard lights up. My radio cuts off and car stalls. This is very dangerous. There is a recall for this exact problem with this exact model of car but my VIN is not covered.

- Arcola, TX, USA

problem #3

Oct 262015

MAZDA3

  • 117,000 miles
While driving, I slowed down and when turning, my wheel locked up and I had no control over my turn. My ABS light flashed, along with the traction light. The radio turned off and then came back on. The wheel unlocked and luckily I was not turning where someone was stopped.

- Troy, IL, USA

problem #2

May 012015

MAZDA3 4-cyl

  • 122,094 miles
I have been having issues with this vehicle ever since I purchased it from a dealership in woodbridge, va. The car's gears does not shift correctly and the engine continuously stalls. If I'm at a traffic light and the light switches from red to green the vehicle jumps as if it's going to cut off. My at light also came on and my check engine light comes on and off. Every time the vehicle's engine light is checked, it's because of "the thermostat" which I've seen many complaints from owners of the same type of vehicle. Although, the engine code is coming up as an issue with the thermostat, there's actually never an issue. I searched my VIN and its stating there are no open recalls for my vehicle, but I'm having the same issues as the open recalls for this particular make and model for 2007. I bought the vehicle October 2013 so there's no way Mazda could've sent me information pertaining to the recall and the dealership did not inform me of this either.

- Brandywine, MD, USA

problem #1

Oct 012014

MAZDA3

  • 73,000 miles
Dynamic stability control system malfunction. Drivers side air bag warning light illuminated on dash. Passenger air bag light is off.

- Rainier, WA, USA

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