Will it hurt my Mercedes-Benz EQS 450+ 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 do I do if I see a pool of liquid under my Mercedes-Benz EQS 450+?

Don't ignore puddles of fluid under your Mercedes-Benz EQS 450+. 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 EQS 450+ engine?

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 EQS 450+?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Mercedes-Benz EQS 450+ service, maintenance, and repairs.

How frequently do the fuel injectors in my Mercedes-Benz EQS 450+ need to be cleaned?

There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.

Who can I go to for Mercedes-Benz EQS 450+ tune-ups?

Your local Firestone Complete Auto Care is happy to help with your Mercedes-Benz EQS 450+ tune-up. Visit us online to see our latest offers and book an appointment.

2022 Mercedes-Benz EQS 450+ Tune-Up & Engine Service

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Schedule Mercedes-Benz EQS 450+ Tune-Up

Keep your EQS 450+ 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 EQS 450+

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, now is the time to work on that habit, especially if you drive a 2022 Mercedes-Benz EQS 450+. Periodic tune-ups can bring more power back to your EQS 450+’s engine. Tune-ups give your engine a boost in efficiency, 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 EQS 450+’s long-term engine performance.

Engine Tune-Up for Mercedes-Benz EQS 450+

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2022 Mercedes-Benz EQS 450+. 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 EQS 450+. 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 EQS 450+'s fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Keep in mind that your EQS 450+'s mileage and maintenance history can uniquely impact its tune-up needs. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where to Get a Tune-Up for Your Mercedes-Benz EQS 450+

Schedule your next 2022 EQS 450+ engine tune-up service at Firestone Complete Auto Care. Not sure when you’re due for a tune-up? Use Mercedes-Benz’s recommended maintenance schedule as a reference point, or schedule an appointment ASAP if you notice any of these signs: decreased gas mileage, "rough" idling or stalling when stopped, engine knocking, or an illuminated check engine light.

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

Questions About 2022 Mercedes-Benz EQS 450+ Engine Tune-Ups

Will it hurt my Mercedes-Benz EQS 450+ 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 do I do if I see a pool of liquid under my Mercedes-Benz EQS 450+? Don't ignore puddles of fluid under your Mercedes-Benz EQS 450+. 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 EQS 450+ engine? 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 EQS 450+? At your closest Firestone Complete Auto Care! Our experienced technicians offer Mercedes-Benz EQS 450+ service, maintenance, and repairs.
How frequently do the fuel injectors in my Mercedes-Benz EQS 450+ need to be cleaned? There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.
Who can I go to for Mercedes-Benz EQS 450+ tune-ups? Your local Firestone Complete Auto Care is happy to help with your Mercedes-Benz EQS 450+ tune-up. Visit us online to see our latest offers and book an appointment.

Proactive Maintenance - 2022 Mercedes-Benz EQS 450+

We know it’s not just a car, it’s your car. We’ll help you properly maintain your Mercedes-Benz EQS 450+ to keep it on the road and running smoothly. Learn more about maintenance below.

Repairs on Your 2022 Mercedes-Benz EQS 450+

Nothing lasts forever. Even your Mercedes-Benz EQS 450+'s many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2022 Mercedes-Benz EQS 450+ repairs.