Looking for oil change recommendations for your 1986 Chevrolet C20? Turn to Firestone Complete Auto Care! We are experts in car care — not just tires. We know the ins and outs of motor oil, too. 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.
Chevrolet recommends changing your 1986 C20’s oil at regular intervals. Check the interval for your vehicle mileage in the table above. Outside of Chevrolet-recommended oil change intervals, your C20 may need an oil change if your check engine light is on, you hear knocking sounds coming from the engine, sense an oil smell in the cabin, or notice an unusual amount of exhaust. You may also need an oil change more frequently than Chevrolet recommends if you haul heavy loads, frequent dusty roads, adventure off-road, or go long distances at low speeds. More frequent oil changes generally won't harm your Chevrolet C20. Each oil change is actually another chance to check and resolve other car issues, such as worn brake pads or tire treads.
Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your Chevrolet C20. Chevrolet has specifically identified either synthetic or conventional as the best motor oil for your 1986 C20. Motor oil helps lubricate the engine’s moving parts, keep the engine cool, and prevent harmful substances from accumulating in the engine. In an oil change service, one of our techs will change your C20’s oil, replace and recycle your used oil and oil filter, inspect all of your other filters, refill vital car fluids, and visually inspect the rest of the vehicle. You can rest assured knowing that we seek to do what’s best for your C20 by considering your driving preferences, and the number of miles on your odometer.
Wondering if we carry the right motor oil for your Chevrolet? We carry the best because your C20 deserves the best. Check your owner's manual and talk with a technician to select the right Chevrolet C20 oil, whether it's Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, or Shell Rotella® heavy-duty engine oil. There's a reason we carry these motor oil brands. They are tested and trusted. For example, when tested on taxi fleets from coast to coast, Quaker State was shown to provide double the protection when compared to the industry standard.  And Pennzoil? 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. But don't forget about Shell Rotella for heavy-duty engines. It's specifically designed for diesel and gasoline engines that need to withstand rugged conditions, and is uniquely strengthened to deliver heightened performance in extreme temperatures, increased wear protection, and better oxidation resistance. For help picking the correct motor oil for your 1986 Chevrolet C20, refer to Chevrolet's recommendations first.
When the time for your C20’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 Chevrolet C20s. We’ve got convenient appointment times to take care of you, with the right engine oil at a competitive price. To find out how much a 1986 C20 oil change costs, call ahead. Make an appointment for an oil change service today and let the oil experts take care of your C20's engine. Many stores offer extended and weekend openings for your convenience.
 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.
Help your 1986 Chevrolet C20 run newer, longer with routine oil changes. Schedule your oil change appointment today.