Oil Changes for 1990 Buick Skylark

Schedule an Oil Change for Your 1990 Skylark

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

When to Change 1990 Buick Skylark Engine Oil

Need more info about 1990 Buick Skylark oil changes? Get the advice you need at Firestone Complete Auto Care! We're experts in more than tires. We know the ins and outs of motor oil, too. 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.”

Your 1990 Skylark’s oil should be changed according to Buick’s recommended oil change intervals. See mileage and month specifics in the above table. Outside of Buick-recommended oil change intervals, your Skylark may need an oil change if your check engine light is on, you hear knock knock knock coming from the engine, sense an oil smell in the cabin, or notice excess vehicle exhaust. You may also need an oil change more frequently than Buick recommends if you haul heavy loads, drive in dusty areas, enjoy off-roading, or go long distances at low speeds. More frequent oil changes generally won't harm your Buick Skylark. In fact, every oil change is an opportunity to diagnose and treat any other issues, such as bad brakes or a failing battery.

What Type of Oil Does My Buick Skylark Need?

Your local Firestone Complete Auto Care has the right 1990 Buick Skylark motor oil: either synthetic or conventional. Buick has specifically identified either synthetic or conventional as the ideal engine oil for your 1990 Skylark. This oil helps lubricate engine parts, keep the engine cool, and prevent harmful substances from accumulating in the engine. During an oil change, an auto technician will change your Skylark’s oil, replace and recycle the old oil and filter, inspect all of your other filters, top-off important fluids, and visually inspect the rest of the vehicle. You can drive easy knowing that we strive to do what's best for your vehicle and take into account your driving habits, local climate,

Types of Motor Oil for Buicks

Wondering what motor oil brands you can find at Firestone Complete Auto Care? We stock outstanding motor oils because that's what your engine deserves. Check your owner's manual and talk with a technician to select the right Buick Skylark oil, whether it's Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, or 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 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 expressly designed for gasoline and diesel engines that need to withstand rugged 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 1990 Buick Skylark, refer to Buick's recommendations first.

Where Can I Get a Buick Skylark Oil Change

The next time your Buick Skylark needs an 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’ll take care of you and your car at your convenience, with the right oil at the right price. To find out how much a 1990 Skylark oil change costs, call ahead. Let the experts take care of your Skylark’s engine by making an oil change appointment 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.

Oil Change Q&A for Your 1990 Buick Skylark

  • Why check the motor oil level in my Buick Skylark? Engine oil lubricates moving parts in your engine. If you're low or out of oil, engine parts can grind together, generate too much heat, and cause your Buick Skylark engine to fail. That’s why it’s best to check your oil levels and get your oil changed regularly.
  • Can I change my Buick oil on my own? First off, changing your own oil isn’t as easy as you’d think. You’ll have to buy special tools and figure out a way to recycle the old oil properly. Having your oil professionally changed reduces the chances of something going wrong with the oil change, but it’ll also help your car perform smoothly down the road.
  • Why is my Buick Skylark 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. The leak could be the result of worn valve seals, blown piston rings, or damaged cylinder walls.
  • Who does Buick Skylark oil changes? Turn to Firestone Complete Auto Care for Buick Skylark 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 Buick Skylark to illuminate? If you’re overdue for an oil change, it might trigger your Buick Skylark 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 Buick Skylark? It’s highly advised you replace the oil filter in your Buick Skylark 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?