Will it hurt my Mercedes-Benz CLS63 AMG to drive with old spark plugs?

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 CLS63 AMG?

Don't ignore puddles of fluid under your Mercedes-Benz CLS63 AMG. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.

Are hard starts and stops bad for my Mercedes-Benz CLS63 AMG engine?

You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.

Where can I get a tune-up for my Mercedes-Benz CLS63 AMG?

At your nearby Firestone Complete Auto Care! Whether you need Mercedes-Benz CLS63 AMG service, maintenance, or repairs, our technicians can get the job done.

How frequently do the fuel injectors in my Mercedes-Benz CLS63 AMG need to be cleaned?

The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.

Who performs Mercedes-Benz CLS63 AMG tune-ups?

Visit your local Firestone Complete Auto Care for your Mercedes-Benz CLS63 AMG tune-up. Make an appointment online and view our latest offers to save big.

Engine Tune-Up Service for Your 2012 Mercedes-Benz CLS63 AMG

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Schedule Mercedes-Benz CLS63 AMG Tune-Up

Keep your CLS63 AMG 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 Into Your Mercedes-Benz CLS63 AMG

Is your engine overdue for a tune-up? If you usually wait until your car has an issue to take it in for service, it might be time to change your ways, especially if you drive a 2012 Mercedes-Benz CLS63 AMG. Routine engine tune-ups can bring power back to your CLS63 AMG. Tune-ups help your engine start smoothly and run efficiently, so you can enjoy improved fuel economy and lower emissions. When you follow the guidelines specified by Mercedes-Benz for your vehicle’s tune-up schedule, you’re taking vital steps toward keeping your CLS63 AMG’s engine running smoother, longer.

Engine Tune-Up for Mercedes-Benz CLS63 AMG

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Mercedes-Benz CLS63 AMG engine tune-up services. The first is the standard Firestone Tune-Up. It includes a complete visual inspection of engine components, installation of new spark plugs, and a lifetime warranty on parts*. The second service focuses on your CLS63 AMG's filters, specifically replacing the air filter and fuel 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 CLS63 AMG's fuel injectors, throttle body, and throttle plate. This goes a long way in boosting your fuel system’s overall performance. Consider this when choosing a tune-up service for your CLS63 AMG: your vehicle’s maintenance record and mileage can determine which service is best. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. 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 Mercedes-Benz CLS63 AMG Tune-Up?

Schedule your next 2012 CLS63 AMG engine tune-up service at Firestone Complete Auto Care. Consult your vehicle’s recommended service schedule from Mercedes-Benz, or make a service appointment if you notice any of these symptoms from your engine: stalling or shaky idling when you’re stopped, diminished 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.

2012 Mercedes-Benz CLS63 AMG Engine Tune-Up Q&A

Will it hurt my Mercedes-Benz CLS63 AMG to drive with old spark plugs? 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 CLS63 AMG? Don't ignore puddles of fluid under your Mercedes-Benz CLS63 AMG. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.
Are hard starts and stops bad for my Mercedes-Benz CLS63 AMG engine? You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.
Where can I get a tune-up for my Mercedes-Benz CLS63 AMG? At your nearby Firestone Complete Auto Care! Whether you need Mercedes-Benz CLS63 AMG service, maintenance, or repairs, our technicians can get the job done.
How frequently do the fuel injectors in my Mercedes-Benz CLS63 AMG need to be cleaned? The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.
Who performs Mercedes-Benz CLS63 AMG tune-ups? Visit your local Firestone Complete Auto Care for your Mercedes-Benz CLS63 AMG tune-up. Make an appointment online and view our latest offers to save big.

Maintenance for Your 2012 Mercedes-Benz CLS63 AMG

We know it’s not just a car, it’s your car. We’ll help you properly maintain your Mercedes-Benz CLS63 AMG to keep it on the road and running smoothly. Learn more about maintenance below.

Repairs on Your 2012 Mercedes-Benz CLS63 AMG

Your Mercedes-Benz CLS63 AMG runs best when it’s well cared for. Make sure it’s always in tip-top shape with repairs from Firestone Complete Auto Care. Learn more about 2012 Mercedes-Benz CLS63 AMG repairs below.