» » » Fuel System

Fuel System Maintenance Tips

  • Change the car’s fuel filter every 20,000 miles or 1 year
  • Clean idle passage every 20,000 miles
  • Clean throttle blades every 20,000 miles
  • Clean back of fuel distributor plate (primarily on German manufactured vehicles) every 20,000 miles
  • Check air temperature sensor at 10,000 miles
  • Check throttle bolt torque (if applicable) at 20,000 miles
  • Check fuel lines for signs of deterioration and cracking every 2 years or 20,000 miles
  • Change oxygen sensor every 30,000 miles
  • Clean fuel injectors every 30,000 miles
  • Change gas cap every 30,000 miles