Oil Changes for 1998 Mercedes-Benz S420

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Get an Oil Change for Your Mercedes-Benz S420

Give your S420’s engine a little TLC with routine oil changes. Schedule your next appointment today.

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When to Change 1998 Mercedes-Benz S420 Engine Oil

Not sure how or where to get your Mercedes-Benz S420’s oil changed? Look no further than Firestone Complete Auto Care! Our expertise goes beyond tires. Oil and lube services are also our specialties. After all, "Oil is the blood of the engine. It's the #1 thing you can do for your car," says our maintenance technician, Brianna.

Your 1998 S420’s oil should be changed according to Mercedes-Benz’s recommended oil change intervals. Check the interval for your vehicle mileage in the table above. No matter the mileage, your S420 may need its oil changed ASAP if your check engine light is on, you hear knock knock knock coming from the engine, sense an oil smell in the cabin, or see an excess amount of vehicle exhaust. You might need an oil change more frequently than what’s recommended by Mercedes-Benz if you regularly haul heavy loads, drive in dusty areas, enjoy off-roading, or drive at low speeds for long distances. In general, being extra-diligent about oil changes won’t damage your Mercedes-Benz S420. In fact, more frequent oil changes give our technicians more opportunities to catch and alert you to any issues, like worn brake pads or a weak battery.

What Kind of Oil Should I Get for My Mercedes-Benz S420?

Whether you need high mileage oil, synthetic oil, or conventional oil, you'll find the right 1998 Mercedes-Benz S420 motor oil at Firestone Complete Auto Care. Mercedes-Benz has recommendations as to whether conventional or synthetic oil is the best oil for 1998 Mercedes-Benz S420 vehicles. Motor oil reduces friction between engine components, regulate engine temperature, and prevent harmful substances from accumulating in the engine. During an oil change, one of our techs will change your S420’s oil, replace and recycle the old oil and filter, check all of your other filters, top-off essential fluids, and visually inspect the rest of the vehicle. You can drive with confidence knowing that we look out for you and your S420 by taking into account your driving preferences, climate,

Types of Motor Oil for Mercedes-Benzs

What motor oils are available at Firestone Complete Auto Care? Your S420 engine deserves the very best, which is why we only stock the best! Consult Mercedes-Benz's recommendations to select the right  1998 S420 oil and talk with a teammate to learn more about our oil options: Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, and Shell Rotella® heavy-duty engine oil. There are plenty of motor oils on the market today, so why do we prefer these brands? They are champions. For example, when tested in taxi fleets across North America, Quaker State was shown to provide 2x more protection than the industry standard. [1] Pennzoil is another option. Unlike traditional synthetic motor oils, the Pennzoil Platinum® Full Synthetic line of motor oils with PurePlus® Technology is formulated from pure natural gas, which helps lead to better performance. Then there's Shell Rotella heavy-duty engine oil. It's made for gasoline and diesel engines that need to overcome the strenuous working conditions, and is fortified to deliver increased wear protection, heightened performance in extreme temperatures, and improved oxidation resistance. For help picking the correct motor oil for your 1998 Mercedes-Benz S420, refer to Mercedes-Benz's recommendations first.

Where to Get an Oil Change for Mercedes-Benz S420

When it's time for a 1998 Mercedes-Benz S420 oil change, you know where to go! Your local Firestone Complete Auto Care has some of the best motor oil for Mercedes-Benz S420s. We'll take care of you quickly, with the right motor oil at the right price. Call ahead to find out how much oil changes cost for 1998 Mercedes-Benz S420s. Make an appointment for an oil change service today and let the oil experts take care of your S420's engine. Many stores are open late and on weekends for your convenience.

[1] ILSAC GF-5 represents the latest performance standard set by the International Lubricant Standardization and Approval Committee (ILSAC), a joint effort of U.S. and Japanese automobile manufacturers. Most automobile manufacturers are expected to recommend oils that meet ILSAC GF-5. API SN is the most recent service category issued by API’s Lubricants Group. Oils meeting API SN and the new “Resource Conserving” designation meet all ILSAC GF-5 performance requirements.

1998 Mercedes-Benz S420 Oil Change Questions

  • Why check the motor oil level in my Mercedes-Benz S420? Engine oil is a lubricant for the moving parts in your engine. If your oil runs low, these parts can grind together, generate too much heat, and cause your S420’s engine to fail. That’s why it’s best to check your oil levels and get your oil changed regularly.
  • Can I change my Mercedes-Benz S420 oil at home? Changing engine oil at home isn’t as simple as it’s made out to be. You’ll have to figure out how to properly dispose of the oil and buy special tools. Having your oil changed professionally can not only reduce the risk of something going wrong during the service, but it’ll also help your car perform smoothly down the road.
  • Why is my Mercedes-Benz S420 spewing blue or gray exhaust smoke? Your engine could be burning oil due to a leak. It may be time for a pro to take a look. A leak can be caused by a variety of issues including faulty valve seals, damaged piston rings, or damaged cylinder walls.
  • Who can change the oil on my Mercedes-Benz S420? Turn to Firestone Complete Auto Care for Mercedes-Benz S420 oil changes. In addition to changing your oil, our experienced technicians also perform oil filter replacements, troubleshoot oil leaks, and suggest the correct oil to help keep your engine performing its best.
  • What can cause the oil light on my Mercedes-Benz S420 to illuminate? The oil change light in your Mercedes-Benz S420 could be triggered by an overdue oil change. However, if the oil pressure light is on, you may be dealing with low engine oil, a failing oil pump, a clogged oil filter, or a malfunctioning oil pressure sensor.
  • Do I need to replace my S420’s oil filter when changing my oil? It’s highly advised you replace the oil filter in your Mercedes-Benz S420 every time you change the oil. After all, what’s the point of changing our oil if you’re just going to send fresh, clean engine oil through an already dirty filter?