Gasoline Fuel System Related Problems of the 2003 Infiniti M45

Table 1 shows four common gasoline fuel system related problems of the 2003 Infiniti M45. The number one most common problem is related to the tank assembly (33 problems). The second most common problem is related to the gasoline fuel system (26 problems).

Table 1. Gasoline Fuel System related problems of Infiniti M45


Recently reported Gasoline Fuel System problems of the 2003 Infiniti M45

The Tank Assembly problem

My gas gauge shows incorrect readings, I have to go by gallons of gas I put in to car to determine miles I can drive. When I start the car gauge shows one reading a few blocks later it shows another. My car stopped some weeks ago on busy street when gauge showed a 1/4 of a tank on the gauge, I had   Read details...

The Gasoline Fuel System problem

The contact owns a 2003 Infiniti M45. The contact stated that on several occasions, while driving at various speeds, the gas gauge did not read the fuel level correctly and the vehicle stalled. The vehicle was towed several times to a dealer and independent mechanic where the fuel gauge sensor   Read details...

The Fuel Pump problem

This relates to NHTSA investigation pe11038. I write about a faulty design that Infiniti did not recall and will not take responsibility for. Some time ago, my fuel gauge became erratic, then the "service engine soon" light went on.   Read details...


Gasoline Fuel System related problems in other Infiniti M45 model year vehicles:



Fuel Economy of M45 Vehicles
M45 Service Bulletins
M45 Safety Recalls
M45 Defect Investigations