Will it hurt my Mercedes-Benz E320 to drive with old spark plugs?

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 should I do if I see leaks under my E320?

Don't ignore puddles of fluid under your Mercedes-Benz E320. 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.

What do hard starts and stops do to my E320 engine?

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.

I need a Mercedes-Benz E320 tune-up. Where can I get on?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Mercedes-Benz E320 service, maintenance, and repairs.

How frequently do the fuel injectors in my Mercedes-Benz E320 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 does Mercedes-Benz E320 tune-ups?

Visit your nearby Firestone Complete Auto Care for Mercedes-Benz E320 tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

Engine Tune-Up Service for Your 1997 Mercedes-Benz E320

Get a Tune-Up

Schedule an Appointment for Your Mercedes-Benz E320 Tune-Up

Tune in to tune up. Listen to your E320 and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

Schedule an Appointment

Tune-Ups to Help Your Mercedes-Benz E320 Run Better

Is it tune-up time? If you tend to ignore your car until something goes wrong, now is the time to work on that habit, especially if you want your 1997 Mercedes-Benz E320’s engine to last for a long time. Routine engine tune-ups can bring power back to your E320. Tune-ups give your engine a boost in efficiency, which can lead to lower emission levels and better fuel economy. When you follow the guidelines specified by Mercedes-Benz for your vehicle’s tune-up schedule, you can rest assured you’re investing in your E320’s long-term engine performance.

Engine Tune-Up for Mercedes-Benz E320

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 1997 Mercedes-Benz E320. The first 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*. A second service option replaces the air and fuel filter in your E320. 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 E320’s fuel injectors, throttle body, and throttle plate. This goes a long way in boosting your fuel system’s overall performance. Keep in mind that your E320'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 E320

Come to Firestone Complete Auto Care for your next 1997 E320 engine tune-up. Follow Mercedes-Benz's recommended maintenance schedule or book an appointment as soon as you notice one of the following: decreased gas mileage, "rough" idling or stalling when stopped, knocking noises in the engine, or a lit up check engine light on your dashboard.

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

1997 Mercedes-Benz E320 Engine Tune-Up Q&A

Will it hurt my Mercedes-Benz E320 to drive with old spark plugs? 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 should I do if I see leaks under my E320? Don't ignore puddles of fluid under your Mercedes-Benz E320. 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.
What do hard starts and stops do to my E320 engine? 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.
I need a Mercedes-Benz E320 tune-up. Where can I get on? At your closest Firestone Complete Auto Care! Our experienced technicians offer Mercedes-Benz E320 service, maintenance, and repairs.
How frequently do the fuel injectors in my Mercedes-Benz E320 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 does Mercedes-Benz E320 tune-ups? Visit your nearby Firestone Complete Auto Care for Mercedes-Benz E320 tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

1997 Mercedes-Benz E320 Maintenance

We know it’s not just a car, it’s your car. We’ll help you properly maintain your Mercedes-Benz E320 to keep it on the road and running smoothly. Learn more about maintenance below.

Repair Service for Your 1997 Mercedes-Benz E320

Your Mercedes-Benz E320 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 1997 Mercedes-Benz E320 repairs below.