4. Poor Gas Mileage

By keeping a regular check of gas mileage (miles driven divided by gallons used) you can tell if your engine is losing efficiency. Increased gas consumption may be accompanied by other symptoms listed in this pamphlet.


Poor gas mileage also maybe due to:

  • Underinflated tires
  • Engine running too cool
  • Transmission malfunction
  • Dragging brakes
  • Misaligned wheels

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