Engine Services

Engine Warning Signs


  • Engine runs rough while idling
  • Engine pings or knocks, and the sound gets worse on acceleration
  • Engine makes clicking, rattling or hammering noises
  • Vehicle uses a lot more gas than it used to
  • Vehicle doesn’t accelerate normally
  • Vehicle sounds louder than normal particularly when stepping on the gas
  • Dark exhaust smoke or exhaust is “spitting”
  • Uses excessive water or oil

 Engine Evaluation


 At Smithtown General Tire and Service our ASE certified technicians have the latest diagnostic equipment and expert know-how. We use superior engine parts and components made from premium materials for your vehicle. Our technicians will ask you questions when you bring in your vehicle and test-drive your vehicle to help us diagnose any issues. We will then review our evaluation with you and recommended solution.

Engine Services


  • Tune-up
  • Filter replacement
  • Timing belt replacement
  • Fuel injection service
  • Fuel system cleaning
  • Complete engine replacement
    Engine Services