Vehicle Speed Control Problems of Infiniti FX45

Infiniti FX45 owners have reported 2 vehicle speed control related problems since 1996. Table 1 shows the 1 most common vehicle speed control problems. The number one most common problem is related to the vehicle's vehicle speed control (2 problems). For details of each of the problem category, use the links in the table.

Table 1. Vehicle Speed Control related problems of Infiniti FX45

Problem Category Number of Problems
Vehicle Speed Control problems
2

Vehicle Speed Control problem #1

I was driving home and was stopped at a red light. I felt a jerk from under the hood then the check engine light came on. My car then began to drive very sluggishly and struggled to pick up speed. I made it home a few blocks away and had it towed to the shop where I was told I needed a new transmission. The codes I received were p1754, p1757, and p1759. I was told there was a recall for the 5 speed only. I would like to add that I have never had a check engine light on or had any problems wih my vehicle until now. I think it should be expanded to the awd as well.

Vehicle Speed Control problem #2

While stopping at a red light vehicle accelerated in full throttle. Consumer had to apply two feet to the brake the slam the shifter in park in order to stop the vehicle. The engine would also race at which point the consumer shut the vehicle off. The vehicle was taken to the dealer.



Fuel Economy of FX45 Vehicles
FX45 Service Bulletins
FX45 Safety Recalls
FX45 Defect Investigations