Fuel Injectors 

Need a tune up or your electronic fuel injection system checked? Then see the staff at Treg Smith's Autos in Toowoomba and get the best performance from your car! Treg Smith's Autos can handle all your mechanical needs, so give us a call today!

Why Tune-Up?

  • Your gas mileage is decreasing

  • You experience a loss of power or torque

  • Your engine sounds like it's running rough or stalls out at a stop

  • You hear knocking or pinging sounds when accelerating or after the ignition is turned off

  • Your check engine light remains on after your initial start

Tune up and flush services in toowoomba and the darling downs
Tune up and flush services in toowoomba and the darling downs

Indicators That Vehicle Requires Flush or Filter 

  • Increases in fuel consumption

  • Car is hard to start

  • Engine idles roughly

  • Reduced acceleration