6.0

fairly significant
Typical Repair Cost:
No data
Average Mileage:
13,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. not sure (1 reports)
2015 Infiniti Q50 fuel system problems

fuel system problem

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2015 Infiniti Q50 Owner Comments

problem #1

Nov 112019

Q50 AWD 3.7L

  • Automatic transmission
  • 12,965 miles

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

This vehicle comes with a fast 3.7 engine that has no problem stopping at all. The fuel pumps and, no matter how well it's driven, it stays thirsty. You can only use premium fuel and the mpg never changes at 20.9. It seems that it should increase or decrease at times and this despite the fact of petroleum companies having manipulated the fuels for more consumption - so savings isn't an option.

- quicksilva05, Shelby, NC, US

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