One problem related to gasoline fuel system has been reported for the 2007 Mazda CX9. The most recently reported issues are listed below.
While driving on the williamsburg bridge there was a slight incline during this time the vehicle was trying to accelerate and that's when it started loosing power and started misfiring. Fortunately, this happened very early in the morning and there were no vehicles except mine. When I got to the other side of the bridge I got off the expressway immediately.
| Tank Assembly problems | |
| Gasoline Fuel System problems |