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.

2.4

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
63,456 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 fuel system problems

fuel system problem

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2007 Mazda MAZDA3 Owner Comments

problem #1

Oct 222008

MAZDA3

  • 63,456 miles

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

2007 Mazda 3 gas cap vehicle failed state car inspection. Parts department at dealerships having a problem keeping part in stock. Have been told by dealership that Mazda updated gas cap in end of 2007 knowing that there was a defect.. talked to service dept, every 2007 Mazda 3 that is now going through it's first inspection has failed. Could cause engine problems in future. Mazda will not replace gap, only sell new ones. Mazda has not notified owners of problems.

- Marlton, NJ, USA

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