Engine Tune-Up Service
Tune-up: Preserve Your Engine’s Power.
Over the years, a “tune-up” has meant different things, but the basics of how a gasoline engine works haven’t changed. Clean gas and air need to be driven to your vehicle’s cylinders. That’s where combustion, initiated by a spark plug, creates the power to move your vehicle. Firestone Complete Auto Care’s standard tune-up includes a spark plug replacement to revitalize your engine. Getting tune-ups in line with your manufacturer’s recommendations makes your engine easier to start, improves fuel economy, lowers emissions and restores lost power. Make no mistake: we’re a car company – and we’re here to ensure your car’s performance and value live on.
Our Engine Services
Every engine has different needs, depending on past use and driving conditions. That’s why we offer a range of engine services, from simple checks to more involved repairs.
-
Standard tune-up
- Visual inspection of engine components
- Installation of Bosch Iridium spark plugs
- Setting of timing and idle (if applicable)
- Lifetime Part Warranty*
-
Filter replacement
- Replace air filters
- Replace fuel filters
- 6-month/6,000-mile warranty*
-
Fuel system cleaning
- Three-step process to remove carbon deposits on fuel injectors
- Restores fuel system performance
- 12-month/12,000-mile limited warranty*
*See an auto advisor for complete terms and conditions of written, limited warranties.
Better Engine Performance.
For your car to get its best gas mileage and engine performance, it needs clean fuel injectors, air filters and fuel filters. Plus, its spark plugs need to be in good condition. That’s why we examine your vehicle’s air filter when you stop in, and it’s why we recommend you follow manufacturer recommendations for replacing key components like filters and spark plugs when they’re past their prime.
Time For A Tune-Up?
When you notice one or more of these conditions, it could be time for a tune-up:
- Decreased gas mileage
- Compromised power
- “Rough” running engine or stalling when stopped
- Engine “knocking” during acceleration, or running on after the ignition is turned off
- “Check engine” light or “service engine soon” light remains on after initial start





