Spartans Tuning provides complete evap emission testing, service, and repair at our Missoula automotive repair shop. The emission specialist at our Missoula shop know that the auto emission system in your car or truck is what ensures the efficient and clean performance of your vehicle’s engine under all conditions and operations in and around Missoula driving. A light that’s flashing on the dashboard may be indicative of an emissions problem, your vehicle is in need of immediate attention to avoid poor fuel mileage performance.

The engines computer ECU is using an array of sensors, computerized engine mechanisms and exhaust components, the emission system controls vehicles’ emissions, exhaust, and pollutants, Included in the harmful gases the emission system prevents from escaping your car or truck’s fuel tank into the Missoula air are carbon monoxide, oxides of nitrogen, unburned hydrocarbons, and oxides of nitrogen. There are many factors that contribute to the wear of the auto emission system, mileage, the age of your car or truck, service history, poor ignition system and damaged or worn sensors. Our Missoula shop is the leading Missoula emissions testing center for both foreign and domestic vehicles.