Over time—often after just 4,500 to 5,000 miles—fuel injectors and valves can build up harmful deposits like gum, varnish, carbon, and lead. These buildups reduce performance, hurt gas mileage, and may even cause your vehicle to fail an emissions test.
At Grease Monkey®, our Fuel System Cleaning & Emissions System Cleaning service is designed to restore your vehicle’s power, improve fuel economy, and reduce harmful emissions. Our Certified Pit Crew Technicians use advanced cleaning solutions to remove stubborn deposits, so your engine breathes easier and runs more smoothly.
For optimum performance and lower emissions, most manufacturers and fuel system cleaner brands recommend a fuel system cleaning at least once per year, with a booster treatment at every oil change. This preventive maintenance keeps your car running its best and helps you avoid costly repairs. Most fuel and emissions system cleaner brands recommend the service be performed at least once a year.
Why Grease Monkey?
Trust our Certified Pit Crew members, superior fluids, and quality parts. At Grease Monkey®, you can schedule online in seconds or simply pull into a bay—no appointment necessary. We’re here to keep your engine clean, efficient, and road-ready.