hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
52,987 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 MAZDASPEED6 drivetrain problems

drivetrain problem

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2007 Mazda MAZDASPEED6 Owner Comments

problem #5

May 132014


  • 90,000 miles


The contact owns a 2007 Mazda speed6. The contact stated that the firewall was starting to separate and the clutch became difficult to engage. The vehicle was taken to a dealer. The technician was unable to diagnose the failure. The manufacturer was made aware of the failure. The failure mileage was 90,000 and the current mileage was 91,000. Updated 9/12/14 the consumer stated the manufaturer denied assistance due to the vehicle being out of warranty. Updated 1/26/15

- Post Falls, ID, USA

problem #4

Aug 092012


  • 51,000 miles
Loud clunk in the drive train. Took it in and found the transfer case had leaked enough oil for large parts to be dislodged. Looked and found there was a tsb on the issue but was never notified. In searching the internet, I have found numerous people who have experienced the same issue. Mazda is aware of this issue but does not contact the owners of the car. The resulting repair is very expensive and, I feel there is a chance of transfer case lock up and possible loss of control.

- Wausau , WI, USA

problem #3

Nov 012010


  • 19,000 miles
Clutch pedal is difficult to operate. When releasing the clutch, the height of the pedal, where the clutch engages the engine is higher than other vehicles making a smooth engagement difficult. This is the verbatim issue documented on NHTSA tsb 05-003/07 for my vehicle. However, my VIN number is higher than those covered under the recall and the issue still exists. Please explain why my vehicle is not covered or produce a tsb covering the vehicles with vins higher than [xxx]. information redacted pursuant to the Freedom Of Information Act (FOIA), 5 U.S.C. 552(B)(6).

- Seattle, WA, USA

problem #2

Feb 232012


  • 51,721 miles
After starting to drive my car to the top of my street which was only 15 feet from my driveway, I hear a loud clunk from the rear of the car. After taking my car to the dealership the diagnosed the problem was a sheered rear differential front mount bolt. The problem is Mazda knows about this issue and have a reinforcement kit to fix it. This is a problem since it seems like it is a design flaw in the equipment and Mazda has failed to recall this product since no one has filed complaint or been in accident (thankfully) due to this issue.

- Blacksburg, VA, USA

problem #1

Mar 032012


  • 53,213 miles
The rear differential bolts have sheared off on the front rear differential mount and causes a loud thumping noise when shifting.

- Christiansburg , VA, USA

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