Engine Diagnostics and Performance

Thorough Diagnostics and Performance Testing

If the “check engine” or “service engine” light illuminates your dashboard, don’t ignore it. Rely on Wisconsin Muffler Tire & Auto Center for fast, efficient, and accurate results. We have our industry’s best modern technology to perform thorough engine and other system diagnostics to find the problem and get you on the road again quickly.

Engine diagnostics and regular engine tune-ups can help extend the life of your vehicle and improve the health of your engine.

When a tune-up is recommended to optimize engine performance, we may replace a number of parts and components, including:

• Air filter
• Distributor cap and rotor 
• Fuel filter
• Spark plugs and wires

We’ll also check emission levels, fuel lines, belts, and hoses. 

No appointments are needed for engine diagnostics and performance testing at any of our four convenient locations. Our prices are competitive and all work is guaranteed.

If you have questions, call us at New Berlin, Racine, Lisbon Avenue in Milwaukee, or Lincoln Avenue in Milwaukee.