• Deposits in the fuel and air intake system
• Knocking
• Hesitation
• Unexpected stalling
• Compromised safety
• Less power
• Failed emissions testing
• Less gas mileage
• Need for higher octane gas

• Completely clean system of deposits, gum and varnish.
• Intake valves
• Fuel injectors
• Combustion chambers
• Throttle plate and shaft

• Improved safety, driveability and fuel economy
• An engine you can count on
• Improves performance
• Eliminates knocking
• Increase gas mileage
• Boosts power
• Smoothes idling
• Decreases emissions

If it has been a year or 12,000 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.

Wynn's keeps you on the road with confidence
For safety and the life of your vehicle, make sure a Wynn's Fuel System Tune-up is a part of your normal maintenance schedule. With Wynn's, you've got over 60 years of auto care experience ready to help you avoid breakdowns and other expenses.