Emissions

The purpose of the emission system is to control the emissions and exhaust from your vehicle. This system substantially reduces harmful gases and helps maintain quiet operation.

Left: EXHAUST
Right: OXY SENSOR.

The exhaust system contains a series of integrated components including the catalytic converter, muffler and tailpipe.

Today’s vehicles also incorporate various computer sensors, such as the oxygen sensor, to help clean the gases that an internal combustion engine produces.

Vehicle manufacturers have made great strides in reducing the amount of harmful gases coming from the exhaust system.

An ASE certified Sullivan Tire technician can diagnose and repair your exhaust/emission system. And, as always, our technicians are available to answer any questions you may have concerning your vehicle.