1986 Chevrolet K20 Oil Change

Schedule an Oil Change for Your 1986 K20

Give your K20’s engine a little TLC with routine oil changes. Schedule your next appointment today.

How Often to Change 1986 Chevrolet K20 Oil

Not sure how or where to get your Chevrolet K20’s oil changed? Turn to 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 1986 K20’s oil should be changed according to Chevrolet’s recommended oil change intervals. Check out mileage and month info for your K20 in the above table. Your K20 may need an oil change right away if your check engine/oil change light is on, you hear engine knocking, smell oil inside the car, or notice an unusual amount of exhaust. You may also need an oil change more frequently than Chevrolet recommends if you haul heavy loads, drive in dusty areas, adventure off-road, or go at low speeds on long distance trips. More frequent oil changes generally won't harm your Chevrolet K20. 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 Kind of Oil Should I Get for My Chevrolet K20?

Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your Chevrolet K20. Chevrolet has recommendations as to whether conventional or synthetic oil is the best motor oil for your 1986 K20. This oil helps lubricate engine parts, keep the engine cool, and prevent the build-up of harmful substances within the engine. In an oil change service, a technician will change your K20'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 K20 by taking into account your driving style, and odometer.

Types of Motor Oil for Chevrolets

Wondering if we carry the right motor oil for your Chevrolet? 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 Chevrolet K20 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 proven winners. For example, 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 made for gasoline and diesel 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. Always refer to Chevrolet's recommendations before going with a new or different motor oil for your 1986 Chevrolet K20.

Where to Get an Oil Change for Chevrolet K20

When it's time for a 1986 Chevrolet K20 oil change, you’ll know where to get it. Your nearest Firestone Complete Auto Care has the ideal oil for your K20’s engine. We’ve got convenient appointment times to take care of you, with the right oil at the right price. Call ahead to find out how much oil changes cost for 1986 Chevrolet K20s. Let the experts take care of your K20’s engine by making an oil change appointment today. For your convenience, many of our stores are open late and on weekends!

[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 1986 Chevrolet K20

  • Why check the motor oil level in my Chevrolet K20? Motor oil lubricates important engine parts. If your oil reservoir is low or empty, these parts can grind together, generate excess heat, and cause your Chevrolet K20 engine to fail. That’s why it’s best to check your oil levels and get your oil changed regularly.
  • Can I change my Chevrolet K20 oil at home? 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 changed professionally can not only reduce the risk of something going wrong during the service, but also help your car perform down the road.
  • Why is my Chevrolet K20 spewing blue or gray exhaust smoke? Your engine could be burning oil due to a leak. Looks like it’s time for a professional to take a look. The leak could be the result of worn valve seals, damaged piston rings, or worn cylinder walls.
  • Who does Chevrolet K20 oil changes? Firestone Complete Auto Care is here to care for your vehicle with our Chevrolet K20 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 Chevrolet K20 oil light comes on? If you’re overdue for an oil change, it might trigger your Chevrolet K20 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.
  • Do I need to change my K20's oil filter when I get an oil change? It's recommended that you replace your Chevrolet K20 oil filter with every oil change. Otherwise, you send fresh, clean motor oil through a dirty filter. That's like putting on muddy socks after a shower.