Two problems related to power train have been reported for the 2007 Infiniti FX35. The most recently reported issues are listed below.
Vehicle was driving at 55-60mph, immediately lost all power and rough engine shake on the highway. Managed to pull off to the side. Opened the hood to find the catalytic converters both smoking and glowing red from excess fuel being dumped into them due to a very common and well known bad grounding issue. Worried they would cause a fire I evacuated my family and call a tow truck. After having the car examined the Fx35 has destroyed all 6 ignition coils which was causing gas to be dumped into the catalytic converters. It also destroyed both catalytic converters and possibly the computer, the car is still being looked at. Had we not stopped I fear the car would have started a fire from the excess fuel and burning/melting of the catalytic converters. Not to mention is was very dangerous to have the car lose all power on the highway. This is a very commonly known problem and very unacceptable to have an issue known like this not be fixed by a simple grounding wire issue.
Transmission goes out it was repaired and one year later the transmission went out again.
| Power Train problems | |
| Transmission Not Go Into Gear problems |