Check Engine Light On

6.0

fairly significant
Typical Repair Cost:
No data
Average Mileage:
109,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. replace fuel sensor (1 reports)
2003 Infiniti M45 engine problems

engine problem

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2003 Infiniti M45 Owner Comments

problem #1

Mar 012010

M45 4.5L

  • 109,000 miles

A D V E R T I S E M E N T S

The fuel sensor finally died. This problem started at just under 50K miles and the dealer failed to fix it while under warranty. We've lived with it for about 4 years - we refill the tank at 300 miles. Now the sensor is completely out and triggered the check engine light. We still fill at 300 miles, but now we need to fix this sensor. Just another episode in our Infiniti problem car.

- , Simi Valley, CA, USA

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