Gasoline Fuel System Problems of Infiniti M45

Infiniti M45 owners have reported 84 gasoline fuel system related problems since 1996. Table 1 shows the 4 most common gasoline fuel system problems. The number one most common problem is related to the vehicle's tank assembly (46 problems). The second most common problem is related to the vehicle's gasoline fuel system (32 problems). For details of each of the problem category, use the links in the table.

Table 1. Gasoline Fuel System related problems of Infiniti M45


Recently reported Gasoline Fuel System problems of 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

The fuel gauge on my 2004 Infiniti stopped working. I was driving on the highway and my fuel gauge, read 2/3rds full, I ran out of gas in the middle of the road. I had to have the car towed to a repair shop, the fuel pump was replaced.   Read details...

The Tank Mounting problem

While driving vehicle the fuel gauge and fuel remaining computer showed a significant amount of fuel left, almost half a tank. After a couple of minutes of driving the car sputtered and stalled. I pulled over and tried cranking the motor.   Read details...




Fuel Economy of M45 Vehicles
M45 Service Bulletins
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M45 Defect Investigations