Help your 1985 LeSabre engine last longer with regular oil changes and lube service. Schedule an appointment now!
Need more info about 1985 Buick LeSabre oil changes? Turn to Firestone Complete Auto Care! We are experts in car care — not just tires. We know all about 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.”
Buick recommends changing your 1985 LeSabre’s oil at regular intervals. Check out mileage and month info for your LeSabre in the above table. Outside of Buick-recommended oil change intervals, your LeSabre may need an oil change 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 Buick if you regularly haul heavy loads, frequent dusty roads, adventure off-road, or drive at low speeds for long distances. Generally, getting more frequent oil changes won’t hurt your Buick LeSabre. In fact, every oil change is an opportunity to diagnose and treat any other issues, such as bad brakes or a failing battery.
Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your Buick LeSabre. Buick has recommendations as to whether conventional or synthetic oil is the ideal engine oil for your 1985 LeSabre. This oil helps lubricate engine parts, keep the engine cool, and prevent the build-up of harmful substances within the engine. During an oil change, an auto technician will change your LeSabre’s oil, replace and recycle your used oil and filter, inspect all of your other filters, refill vital car fluids, and perform a free inspection on the rest of your vehicle. You can drive easy knowing that we strive to do what's best for your vehicle and take into account your driving habits, and mileage.
What motor oils are available at Firestone Complete Auto Care? We carry the best because your LeSabre 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 example, when tested in taxi fleets across North America, Quaker State was shown to provide 2x more protection than the industry standard.  And 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. But don't forget about Shell Rotella for heavy-duty engines. It's made for gasoline and diesel engines that need to withstand rugged conditions, and is uniquely fortified to offer increased wear protection, heightened performance in extreme temperatures, and improved oxidation resistance. For help picking the correct motor oil for your 1985 Buick LeSabre, refer to Buick's recommendations first.
The next time your Buick LeSabre needs an oil change, you know where to turn. Your local Firestone Complete Auto Care has some of the best motor oil for Buick LeSabres. 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 1985 LeSabre oil change costs, call ahead. Let the experts take care of your LeSabre’s engine by making an oil change appointment today. For your convenience, many of our stores are open late and on weekends!
 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.