When should Mercedes-Benz R320 spark plugs be replaced?

When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.

What do I do if I see a pool of liquid under my Mercedes-Benz R320?

Don't ignore puddles of fluid under your Mercedes-Benz R320. 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 some driving habits better for my Mercedes-Benz R320 engine than others?

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 get a Mercedes-Benz R320 tune-up?

At your nearby Firestone Complete Auto Care! Whether you need Mercedes-Benz R320 service, maintenance, or repairs, our technicians can get the job done.

How frequently do I need to get my Mercedes-Benz R320 fuel injectors cleaned?

Factors like fuel type and driving conditions can affect how frequently you need to clean your R320 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 performs Mercedes-Benz R320 tune-ups?

Visit your local Firestone Complete Auto Care for your Mercedes-Benz R320 tune-up. Make an appointment online and view our latest offers to save big.

2008 Mercedes-Benz R320 Tune-Up & Engine Service

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Schedule an Appointment for Your Mercedes-Benz R320 Tune-Up

Keep your R320 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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Enhance Mercedes-Benz R320 Performance with a Tune-Up

Is it time for an engine tune-up? If you usually wait until your car has an issue to take it in for service, now is the time to work on that habit, especially if you want your 2008 Mercedes-Benz R320’s engine to last for a long time. Routine engine tune-ups can bring power back to your R320. 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 follow the guidelines specified by Mercedes-Benz for your vehicle’s tune-up schedule, you invest in your R320's long-term health and engine performance.

Engine Tune-Up for Mercedes-Benz R320

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Mercedes-Benz R320 engine tune-up services. One option 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 R320's filters, specifically replacing the air filter and fuel filter. Yet another service is a fuel system cleaning process, which involves removing varnish, dirt, and carbon deposits that have built up inside the fuel injectors, throttle body, and throttle plate in your R320. This goes a long way in boosting your fuel system’s overall performance. Consider this when choosing a tune-up service for your R320: your vehicle’s maintenance record and mileage can determine which service is best. If you’re not sure what services are the best fit for your car, let us help! Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where Should I Go for My Mercedes-Benz R320 Tune-Up?

Schedule your next 2008 R320 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, engine knocking, or an illuminated check engine light.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

Questions About 2008 Mercedes-Benz R320 Engine Tune-Ups

When should Mercedes-Benz R320 spark plugs be replaced? When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.
What do I do if I see a pool of liquid under my Mercedes-Benz R320? Don't ignore puddles of fluid under your Mercedes-Benz R320. 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 some driving habits better for my Mercedes-Benz R320 engine than others? 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 get a Mercedes-Benz R320 tune-up? At your nearby Firestone Complete Auto Care! Whether you need Mercedes-Benz R320 service, maintenance, or repairs, our technicians can get the job done.
How frequently do I need to get my Mercedes-Benz R320 fuel injectors cleaned? Factors like fuel type and driving conditions can affect how frequently you need to clean your R320 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 performs Mercedes-Benz R320 tune-ups? Visit your local Firestone Complete Auto Care for your Mercedes-Benz R320 tune-up. Make an appointment online and view our latest offers to save big.

2008 Mercedes-Benz R320 Maintenance

We know it’s not just a car, it’s your car. We’ll help you properly maintain your Mercedes-Benz R320 to keep it on the road and running smoothly. Learn more about maintenance below.

2008 Mercedes-Benz R320 Repair

Your Mercedes-Benz R320 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 2008 Mercedes-Benz R320 repairs below.