If it has been a year or 15,000 miles, your engine could have already built up deposits. Dirt, varnish build-up, corrosion and carbon deposits restrict the flow of air and fuel to your engine. This happens with all fuel-injected vehicles.

Routine fuel injection system maintenance helps avoid expensive repairs and restores the fuel system to its original design for maximum performance and fuel economy and minimum emissions.

With use, all fuel-injected vehicle engines build up deposits on the injectors. Dirt, varnish build-up, corrosion and carbon deposits restrict the flow of fuel to your engine and can cause: