1984 Mercury Grand Marquis Oil Change Service

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Get Your Mercury Grand Marquis Oil Changed

Help your 1984 Grand Marquis engine last longer with regular oil changes and lube service. Schedule an appointment now!

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How Often to Change 1984 Mercury Grand Marquis Oil

Looking for oil change recommendations for your 1984 Mercury Grand Marquis? Get the advice you need at Firestone Complete Auto Care! Our expertise goes beyond tires. Oil and lube services are also our specialties. After all, like our maintenance technician Brianna says, “Oil is the blood of the engine. It’s the #1 thing you can do for your car.”

Mercury recommends changing your 1984 Grand Marquis’s oil at regular intervals. Check the interval for your vehicle mileage in the table above. No matter the mileage, your Grand Marquis may need its oil changed ASAP if your check engine light is on, you hear knock knock knock coming from the engine, smell oil inside the vehicle, or notice an unusual amount of exhaust. You might need an oil change more frequently than what’s recommended by Mercury if you regularly haul heavy loads, frequent dusty roads, enjoy off-roading, or drive at low speeds for long distances. Generally, getting more frequent oil changes won’t hurt your Mercury Grand Marquis. 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’s the Right Type of Oil for 1984 Mercury Grand Marquis?

Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your Mercury Grand Marquis. Mercury has specifically identified either synthetic or conventional as the ideal engine oil for your 1984 Grand Marquis. Motor oil helps lubricate the engine’s moving parts, keep the engine cool, and prevent the build-up of harmful substances within the engine. During your oil change service, one of our techs will change your Grand Marquis’s oil, replace and recycle your used oil and oil filter, inspect all of your other filters, refill vital car fluids, and perform a courtesy inspection on your entire vehicle. You can drive with confidence knowing that we look out for you and your Grand Marquis by taking into account your driving habits, and mileage.

Types of Motor Oil for Mercurys

What motor oils are available at Firestone Complete Auto Care? We stock outstanding motor oils because that's what your engine deserves. Consult Mercury's recommendations to select the right  1984 Grand Marquis oil and talk with a teammate to learn more about our oil options: Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, and Shell Rotella® heavy-duty engine oil. With so many motor oil brands in the market, why do we carry these brands? They are tested and trusted. For instance, The Pennzoil Platinum® Full Synthetic line of motor oils with PurePlus® Technology is formulated from pure natural gas, unlike traditional synthetic motor oils,  which helps lead to better performance. For heavy-duty engines, there's Shell Rotella. It's specifically designed for diesel and gasoline engines that need to survive the toughest working conditions, and is uniquely strengthened to deliver improved oxidation resistance, heightened performance in extreme temperatures, and increased wear protection. For help selecting the right motor oil for your 1984 Mercury Grand Marquis, defer to Mercury's recommendations.

Where Can I Get a Mercury Grand Marquis Oil Change

When the time for your Grand Marquis’s next oil change rolls around, you know where to go! Your local Firestone Complete Auto Care has some of the best motor oil for Mercury Grand Marquiss. We’ve got convenient appointment times to take care of you, with the right oil at the right price. To find out how much a 1984 Grand Marquis oil change costs, call ahead. Get professional engine care by making an oil change appointment for your Grand Marquis today. 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.

1984 Mercury Grand Marquis Oil Change Q&A

  • What can low oil do to my Mercury Grand Marquis engine? Engine oil is a lubricant for the moving parts in your engine. If your oil reservoir is low or empty, these parts can grind together, overheat, and cause your Mercury Grand Marquis engine to fail. That’s why you’re better off checking your oil levels and investing in routine lube services.
  • Can I change my Mercury Grand Marquis oil at home? Changing engine oil at home isn’t as simple as it’s made out to be. You’ll have to buy special tools and figure out a way to recycle the old oil properly. Getting a professional oil change reduces the risk of something going wrong during the service, but also with your vehicle down the road.
  • Why is my Mercury Grand Marquis exhaust smoke grayish or blue? You could have an oil leak and have a case of burning oil. 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, blown piston rings, or worn cylinder walls.
  • Who can change the oil on my Mercury Grand Marquis? Firestone Complete Auto Care performs Mercury Grand Marquis oil changes and more! Our technicians also replace oil filters, troubleshoot oil leaks, and advise on the right oil for your ride.
  • Why is my Mercury Grand Marquis oil light illuminated? If you’re overdue for an oil change, it might trigger your Mercury Grand Marquis oil change reminder light. If the oil pressure light is illuminated, it could be due to low engine oil, a failing oil pump, a malfunctioning oil pressure sensor, or a clogged oil filter.
  • Should the oil filter be replaced when getting an oil change for my Mercury Grand Marquis? You should replace your Mercury Grand Marquis during each oil change. The filter captures debris and contaminants to help keep your oil clean, which means the filter gets dirty. If you skip replacing the filter, you’ll contaminate your new oil with the dirty filter.