Will it hurt my Audi S4 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 do I do if I see a pool of liquid under my Audi S4?

Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.

Are hard starts and stops bad for my Audi S4 engine?

Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.

Where can I have a Audi S4 tune-up done?

At your nearby Firestone Complete Auto Care! Whether you need Audi S4 service, maintenance, or repairs, our technicians can get the job done.

How frequently do the fuel injectors in my Audi S4 need to be cleaned?

Factors like fuel type and driving conditions can affect how frequently you need to clean your S4 fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.

Who does Audi S4 tune-ups?

Visit your nearby Firestone Complete Auto Care for Audi S4 tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

2001 Audi S4 Engine Tune-Ups & Maintenance

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Schedule an Appointment for Your Audi S4 Tune-Up

Keep your S4 running newer, longer. Schedule an engine tune-up as soon as you notice your engine running differently. Make your appointment today.

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Tune-Ups to Help Your Audi S4 Run Better

Is it tune-up time? If you tend to ignore your car until something goes wrong, it might be time to change your ways, particularly if you want to keep your 2001 Audi S4 in tip-top shape. Periodic tune-ups can bring more power back to your S4’s engine. Tune-ups help your engine start smoothly and run efficiently, which can mean better fuel economy (a win for you) and lower emissions (a win for the environment). When you follow the guidelines specified by Audi for your vehicle’s tune-up schedule, you’re taking vital steps toward keeping your S4’s engine running smoother, longer.

Audi S4 Engine Tune-Up Services

The Firestone Complete Auto Care location in your community offers several Audi S4 engine tune-up services. One option is the standard Firestone Tune-Up. The standard Firestone Tune-Up includes new spark plugs (and installation!), a thorough inspection of engine components, and a lifetime parts warranty*. Another service option pays special attention to the filters in your S4. Specifically, we replace the fuel filter and air filter. 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 S4's fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Keep in mind that your S4's mileage and maintenance history can uniquely impact its tune-up needs. If you’re not sure what services are the best fit for your car, let us help! Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.

Where Should I Go for My Audi S4 Tune-Up?

Come to Firestone Complete Auto Care for your next 2001 S4 engine tune-up. Consult your vehicle’s recommended service schedule from Audi, or make a service appointment if you notice any of these symptoms from your engine: shaking while the engine is idling, poor fuel economy, 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 2001 Audi S4s

Will it hurt my Audi S4 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 do I do if I see a pool of liquid under my Audi S4? Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.
Are hard starts and stops bad for my Audi S4 engine? Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.
Where can I have a Audi S4 tune-up done? At your nearby Firestone Complete Auto Care! Whether you need Audi S4 service, maintenance, or repairs, our technicians can get the job done.
How frequently do the fuel injectors in my Audi S4 need to be cleaned? Factors like fuel type and driving conditions can affect how frequently you need to clean your S4 fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.
Who does Audi S4 tune-ups? Visit your nearby Firestone Complete Auto Care for Audi S4 tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

Maintenance for Your 2001 Audi S4

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 S4.

Repairs on Your 2001 Audi S4

Nothing lasts forever. Even your Audi S4's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2001 Audi S4 repairs.