1985 Buick Century Oil Change Service

Get an Oil Change

Get an Oil Change for Your Buick Century

Help your 1985 Buick Century run newer, longer with routine oil changes. Schedule your oil change appointment today.

Schedule Oil Change

How Often to Change 1985 Buick Century Oil

Not sure how or where to get your Buick Century’s oil changed? Get the advice you need at Firestone Complete Auto Care! We're experts in more than 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.

Buick recommends having your 1985 Buick Century’s motor oil changed at regular intervals. Check out mileage and month info for your Century in the above table. Outside of Buick-recommended oil change intervals, your Century may need an oil change if your check engine light is on, you hear knocking sounds coming from the engine, smell oil inside the car, or notice an unusual amount of exhaust. You might need an oil change more frequently than what’s recommended by Buick if you regularly haul heavy loads, frequent dusty roads, adventure off-road, or drive at low speeds for long distances. More frequent oil changes generally won't harm your Buick Century. In fact, every oil change is an opportunity to diagnose and treat any other issues, such as bad brakes or a failing battery.

What’s the Right Type of Oil for 1985 Buick Century?

Your local Firestone Complete Auto Care has the right 1985 Buick Century motor oil: either synthetic or conventional. Buick has most likely outlined either synthetic or conventional as the ideal engine oil for your 1985 Century. Motor oil reduces friction between engine components, regulate engine temperature, and keep harmful substances from building up inside the engine. During your oil change service, a technician will change your Century's oil, replace and recycle the old oil and filter, inspect the rest of your car’s 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 Century by taking into account your driving preferences, weather and road conditions,

Types of Motor Oil for Buicks

What motor oils are available at Firestone Complete Auto Care? We carry the best because your Century deserves the best. Talk with a teammate and consult your owner's manual before picking a motor oil. At Firestone Complete Auto Care, you can choose from the following oils: 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. With so many motor oil brands in the market, why do we carry these brands? They are tested and trusted. For instance, Quaker State was shown to provide 2x more protection than the industry standard when tested in taxi fleets across the country. [1] There's also Pennzoil. Pennzoil Synthetics feature the capabilities to advance with vehicle technology to offer complete protection for not only the engines of today, but also the engines of tomorrow. Then there's Shell Rotella heavy-duty engine oil. It's made for gasoline and diesel engines that need to withstand rugged conditions, and is uniquely strengthened to deliver increased wear protection, heightened performance in extreme temperatures, and improved oxidation resistance. Always refer to Buick's recommendations before going with a new or different motor oil for your 1985 Buick Century.

Where to Get an Oil Change for Buick Century

When it's time for a 1985 Buick Century oil change, you know where to go! Your local Firestone Complete Auto Care carries some of the most reliable engine oils for Buick vehicles. We’ve got convenient appointment times to take care of you, with the right oil at the right price. Find out how much your Buick Century oil change will cost by calling ahead. Get professional engine care by making an oil change appointment for your Century today. Many stores offer extended and weekend openings 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.

Oil Change Q&A for Your 1985 Buick Century

  • Why check the motor oil level in my Buick Century? Engine oil lubricates moving parts in your engine. If your oil reservoir is low or empty, these parts can grind together, generate too much heat, and cause your Buick Century engine to fail. That’s why you’re better off checking your oil levels and investing in routine lube services.
  • How hard is it to change Buick Century 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 it’ll also help your car perform smoothly down the road.
  • Why is my Buick Century spewing blue or gray exhaust smoke? You could have an oil leak and have a case of burning oil. It may be time for a pro to take a look. The leak could be caused by several issues like leaking valve seals, fried piston rings, or damaged cylinder walls.
  • Who offers Buick Century oil changes? Firestone Complete Auto Care is here to care for your vehicle with our Buick Century oil changes and more. Our expert technicians will also suggest the best oil for your vehicle, address oil leaks, and swap out your oil filter.
  • What does it mean if my Buick Century oil light comes on? Your Buick Century oil change reminder light might illuminate if it’s been too long since your last oil change. On the other hand, the oil pressure light might illuminate due to a clogged oil filter, a faulty oil pressure sensor, low engine oil levels, or a malfunctioning oil pump.
  • Do I need to replace my Century’s oil filter when changing my oil? It’s highly advised you replace the oil filter in your Buick Century 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?