2018 Audi A3 Tune-Up & Engine Service

Tune Into Your Audi A3

Is it time for an engine tune-up? If you're the type of driver who waits for something to go wrong with your vehicle, it might be time to change your ways, especially if you want your 2018 Audi A3’s engine to last for a long time. Routine engine tune-ups can bring power back to your A3. They're designed to help your engine start easier and run more efficiently, which can lead to lower emission levels and better fuel economy. When you take your car for regular engine tune-ups as recommended by Audi, you’re taking vital steps toward keeping your A3’s engine running smoother, longer.

Routine Engine Tune-Up Service for Your Audi A3

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Audi A3 engine tune-up services. One option 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*. A second service option replaces the air and fuel filter in your A3. The third tune-up option is a fuel system cleaning service, which is a three-step process that removes varnish, dirt, and carbon deposits on your A3's fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Here’s something to remember when choosing services: the mileage and service history of your A3 can determine what kind of service it needs. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where Should I Go for My Audi A3 Tune-Up?

Schedule your next 2018 A3 engine tune-up service at Firestone Complete Auto Care. Follow Audi's recommended maintenance schedule or book an appointment as soon as you notice one of the following: shaking while the engine is idling, poor fuel economy, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

*Ask a Firestone Complete Auto Care teammate about full terms and conditions for warranties.

Questions About 2018 Audi A3 Engine Tune-Ups

  • When should Audi A3 spark plugs be replaced? Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start.
  • What should I do if I see leaks under my A3? 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.
  • Are some driving habits better for my Audi A3 engine than others? 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.

Proactive Maintenance - 2018 Audi A3

We know it’s not just a car, it’s your car. We’ll help you properly maintain your Audi A3 to keep it on the road and running smoothly. Learn more about maintenance below.

Repair Service for Your 2018 Audi A3

Nothing lasts forever. Even your Audi A3's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2018 Audi A3 repairs.

Schedule Audi A3 Tune-Up

Tune in to tune up. Listen to your A3 and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.