When should Mercedes-Benz G63 AMG spark plugs be replaced?

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 Mercedes-Benz’s recommendations.

What does a puddle underneath my Mercedes-Benz G63 AMG mean?

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 Mercedes-Benz G63 AMG 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.

Where can I get a tune-up for my Mercedes-Benz G63 AMG?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Mercedes-Benz G63 AMG service, maintenance, and repairs.

How frequently do the fuel injectors in my Mercedes-Benz G63 AMG need to be cleaned?

The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your Mercedes-Benz owner’s manual for exact guidelines.

Who offers Mercedes-Benz G63 AMG tune-ups?

Visit your nearby Firestone Complete Auto Care for Mercedes-Benz G63 AMG tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

2023 Mercedes-Benz G63 AMG Engine Tune-Ups & Maintenance

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Schedule Your Mercedes-Benz G63 AMG Tune-Up Service Appointment

Keep your G63 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-Ups to Help Your Mercedes-Benz G63 AMG Run Better

Is it time for an engine tune-up? If you tend to ignore your car until something goes wrong, it might be time to change your ways, especially if you want your 2023 Mercedes-Benz G63 AMG’s engine to last for a long time. Regular engine tune-ups can optimize your G63 AMG’s power on the road. 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 take your car for regular engine tune-ups as recommended by Mercedes-Benz, you can rest assured you’re investing in your G63 AMG’s long-term engine performance.

Engine Tune-Up for Mercedes-Benz G63 AMG

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Mercedes-Benz G63 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*. Another service option pays special attention to the filters in your G63 AMG. 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 G63 AMG'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 G63 AMG 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 to Get a Tune-Up for Your Mercedes-Benz G63 AMG

Schedule your next 2023 G63 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: decreased gas mileage, "rough" idling or stalling when stopped, engine knocking, or an illuminated check engine light.

*Check with a teammate at Firestone Complete Auto Care for complete terms and conditions regarding warranties.

Questions About 2023 Mercedes-Benz G63 AMG Engine Tune-Ups

When should Mercedes-Benz G63 AMG spark plugs be replaced? 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 Mercedes-Benz’s recommendations.
What does a puddle underneath my Mercedes-Benz G63 AMG mean? 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 Mercedes-Benz G63 AMG 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.
Where can I get a tune-up for my Mercedes-Benz G63 AMG? At your closest Firestone Complete Auto Care! Our experienced technicians offer Mercedes-Benz G63 AMG service, maintenance, and repairs.
How frequently do the fuel injectors in my Mercedes-Benz G63 AMG need to be cleaned? The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your Mercedes-Benz owner’s manual for exact guidelines.
Who offers Mercedes-Benz G63 AMG tune-ups? Visit your nearby Firestone Complete Auto Care for Mercedes-Benz G63 AMG tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

Maintenance for Your 2023 Mercedes-Benz G63 AMG

Stay ahead of any potential issues with your Mercedes-Benz G63 AMG so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

Repairs on Your 2023 Mercedes-Benz G63 AMG

Your Mercedes-Benz G63 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 2023 Mercedes-Benz G63 AMG repairs below.