What happens if my Mercedes-Benz E320 spark plugs fail?

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 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.

Are hard starts and stops bad for my Mercedes-Benz E320 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 E320 tune-up. Where can I get on?

At your nearby Firestone Complete Auto Care! Whether you need Mercedes-Benz E320 service, maintenance, or repairs, our technicians can get the job done.

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?

Your local Firestone Complete Auto Care is happy to help with your Mercedes-Benz E320 tune-up. Visit us online to see our latest offers and book an appointment.

2006 Mercedes-Benz E320 Engine Tune-Ups & Maintenance

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

Enhance Mercedes-Benz E320 Performance with a Tune-Up

Is your engine overdue for a tune-up? If you tend to ignore your car until something goes wrong, it could be time for a new way of doing things, especially if you want your 2006 Mercedes-Benz E320’s engine to last for a long time. Routine engine tune-ups can bring power back to your E320. They're designed to help your engine start easier and run more efficiently, so you can enjoy improved fuel economy and lower emissions. When you get routine engine tune-ups based on Mercedes-Benz's recommendations, you’re taking vital steps toward keeping your E320’s engine running smoother, longer.

Engine Tune-Up for Mercedes-Benz E320

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2006 Mercedes-Benz E320. 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*. A second service option replaces the air and fuel filter in your E320. 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 E320. This can improve your fuel system’s performance (and therefore, your engine’s performance). Here’s something to remember when choosing services: the mileage and service history of your E320 can determine what kind of service it 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

Schedule your next 2006 E320 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: stalling or shaky idling when you’re stopped, diminished fuel economy, engine knocking, or an illuminated check engine light.

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

Questions About 2006 Mercedes-Benz E320 Engine Tune-Ups

What happens if my Mercedes-Benz E320 spark plugs fail? 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 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.
Are hard starts and stops bad for my Mercedes-Benz E320 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 E320 tune-up. Where can I get on? At your nearby Firestone Complete Auto Care! Whether you need Mercedes-Benz E320 service, maintenance, or repairs, our technicians can get the job done.
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? Your local Firestone Complete Auto Care is happy to help with your Mercedes-Benz E320 tune-up. Visit us online to see our latest offers and book an appointment.

Proactive Maintenance - 2006 Mercedes-Benz E320

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 2006 Mercedes-Benz E320

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your Mercedes-Benz E320, we’re here to help. Check out more info below about 2006 Mercedes-Benz E320 repairs.