2018 Audi A6 Quattro Engine Tune-Ups & Maintenance

Tune-Ups to Help Your Audi A6 Quattro Run Better

Is your engine overdue for a tune-up? If you usually wait until your car has an issue to take it in for service, now is the time to work on that habit, especially if you want your 2018 Audi A6 Quattro’s engine to last for a long time. Routine engine tune-ups can bring power back to your A6 Quattro. They're designed to help your engine start easier and run more efficiently, so you can enjoy improved fuel economy and lower emissions. When you follow the guidelines specified by Audi for your vehicle’s tune-up schedule, you invest in your A6 Quattro's long-term health and engine performance.

Engine Tune-Up for Audi A6 Quattro

The Firestone Complete Auto Care location in your community offers several Audi A6 Quattro engine tune-up services. The first is the standard Firestone Tune-Up. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. The second service focuses on your A6 Quattro's filters, specifically replacing the air filter and fuel filter. Yet another service is a fuel system cleaning process, which involves removing varnish, dirt, and carbon deposits that have built up inside the fuel injectors, throttle body, and throttle plate in your A6 Quattro. The result? Restored fuel system performance. Keep in mind that your A6 Quattro's mileage and maintenance history can uniquely impact its tune-up needs. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where Should I Go for My Audi A6 Quattro Tune-Up?

Come to Firestone Complete Auto Care for your next 2018 A6 Quattro engine tune-up. Follow Audi's recommended maintenance schedule or book an appointment as soon as you notice one of the following: decreased gas mileage, "rough" idling or stalling when stopped, engine knocking, or an illuminated check engine light.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

Common Engine Tune-Up Q&A For 2018 Audi A6 Quattros

  • Will it hurt my Audi A6 Quattro to drive with old spark plugs? Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on Audi’s recommendations.
  • What should I do if I see leaks under my A6 Quattro? Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.
  • What do hard starts and stops do to my A6 Quattro engine? Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.

Maintenance for Your 2018 Audi A6 Quattro

Take care of your vehicle and it'll take care of you. Click on a service below to learn more about properly maintaining your Audi A6 Quattro.

Repairs on Your 2018 Audi A6 Quattro

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your Audi A6 Quattro, we’re here to help. Check out more info below about 2018 Audi A6 Quattro repairs.

Schedule Audi A6 Quattro Tune-Up

If your A6 Quattro is acting strange or making new noises, it could be engine tune-up time. Don’t wait until small problems get bigger. Make an appointment now.