Will it hurt my Mercedes-Benz G550 4x4 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 Mercedes-Benz’s recommendations.

What does a puddle underneath my Mercedes-Benz G550 4x4 mean?

Don't ignore puddles of fluid under your Mercedes-Benz G550 4x4. 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 G550 4x4 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.

I need a Mercedes-Benz G550 4x4 tune-up. Where can I get on?

At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Mercedes-Benz G550 4x4s.

How frequently do the fuel injectors in my Mercedes-Benz G550 4x4 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 can I go to for Mercedes-Benz G550 4x4 tune-ups?

Your local Firestone Complete Auto Care is happy to help with your Mercedes-Benz G550 4x4 tune-up. Visit us online to see our latest offers and book an appointment.

Engine Tune-Up Service for Your 2017 Mercedes-Benz G550 4x4

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Schedule an Appointment for Your Mercedes-Benz G550 4x4 Tune-Up

If your G550 4x4 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.

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Tune-Ups to Help Your Mercedes-Benz G550 4x4 Run Better

Is your engine overdue for a tune-up? If you tend to ignore your car until something goes wrong, now is the time to work on that habit, especially if you drive a 2017 Mercedes-Benz G550 4x4. Periodic tune-ups can bring more power back to your G550 4x4’s engine. They're designed to help your engine start easier and run more efficiently, which can mean better fuel economy (a win for you) and lower emissions (a win for the environment). When you get routine engine tune-ups based on Mercedes-Benz's recommendations, you invest in your G550 4x4's long-term health and engine performance.

Engine Tune-Up for Mercedes-Benz G550 4x4

The Firestone Complete Auto Care location in your community offers several Mercedes-Benz G550 4x4 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*. The second service focuses on your G550 4x4's filters, specifically replacing the air filter and fuel filter. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your G550 4x4’s fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Keep in mind that your G550 4x4'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 to Get a Mercedes-Benz G550 4x4 Tune-Up

Come to Firestone Complete Auto Care for your next 2017 G550 4x4 engine tune-up. 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: 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.

2017 Mercedes-Benz G550 4x4 Engine Tune-Up Q&A

Will it hurt my Mercedes-Benz G550 4x4 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 Mercedes-Benz’s recommendations.
What does a puddle underneath my Mercedes-Benz G550 4x4 mean? Don't ignore puddles of fluid under your Mercedes-Benz G550 4x4. 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 G550 4x4 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.
I need a Mercedes-Benz G550 4x4 tune-up. Where can I get on? At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Mercedes-Benz G550 4x4s.
How frequently do the fuel injectors in my Mercedes-Benz G550 4x4 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 can I go to for Mercedes-Benz G550 4x4 tune-ups? Your local Firestone Complete Auto Care is happy to help with your Mercedes-Benz G550 4x4 tune-up. Visit us online to see our latest offers and book an appointment.

2017 Mercedes-Benz G550 4x4 Maintenance

Take care of your vehicle and it'll take care of you. Click on a service below to learn more about properly maintaining your Mercedes-Benz G550 4x4.

Repair Service for Your 2017 Mercedes-Benz G550 4x4

Nothing lasts forever. Even your Mercedes-Benz G550 4x4's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2017 Mercedes-Benz G550 4x4 repairs.