Oil Changes for 1991 Oldsmobile Custom Cruiser

Get an Oil Change

Schedule an Oil Change for Your 1991 Custom Cruiser

Help your 1991 Custom Cruiser engine last longer with regular oil changes and lube service. Schedule an appointment now!

Schedule Oil Change

When to Change 1991 Oldsmobile Custom Cruiser Engine Oil

Looking for oil change recommendations for your 1991 Oldsmobile Custom Cruiser? Turn to Firestone Complete Auto Care! Our expertise goes beyond 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.”

Oldsmobile recommends changing your 1991 Custom Cruiser’s oil at regular intervals. See mileage and month specifics in the above table. Your Custom Cruiser may need an oil change right away if your check engine/oil change light is on, you hear knocking sounds coming from the engine, smell oil inside the vehicle, or see an excess amount of vehicle exhaust. You might need an oil change more frequently than what’s recommended by Oldsmobile if you regularly 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 Oldsmobile Custom Cruiser. 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’s the Right Type of Oil for 1991 Oldsmobile Custom Cruiser?

Whether you need high mileage oil, synthetic oil, or conventional oil, you'll find the right 1991 Oldsmobile Custom Cruiser motor oil at Firestone Complete Auto Care. Oldsmobile has most likely outlined either synthetic or conventional as the best motor oil for your 1991 Custom Cruiser. This oil helps lubricate engine parts, keep the engine cool, and prevent harmful substances from accumulating in the engine. During an oil change, one of our techs will change your Custom Cruiser’s oil, replace and recycle your used oil and oil filter, inspect the rest of your car’s filters, top-off important fluids, and perform a courtesy inspection on your entire vehicle. You can drive with confidence knowing that we look out for you and your Custom Cruiser by taking into account your driving preferences, weather and road conditions,

Types of Motor Oil for Oldsmobiles

Wondering if we carry the right motor oil for your Oldsmobile? We stock outstanding motor oils because that's what your engine deserves. Consult Oldsmobile's recommendations to select the right  1991 Custom Cruiser oil and talk with a teammate to learn more about our oil options: 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 champions. For instance, when tested in taxi fleets across North America, Quaker State was shown to provide 2x more protection than the industry standard. [1] Pennzoil is another option. Pennzoil Synthetics are the most technologically advanced, fully formulated motor oils available and exceed current industry and manufacturer requirements. Then there's Shell Rotella heavy-duty engine oil. It's made for gasoline and diesel engines that need to overcome the strenuous working conditions, and is fortified to deliver improved oxidation resistance, heightened performance in extreme temperatures, and increased wear protection. Always refer to Oldsmobile's recommendations before going with a new or different motor oil for your 1991 Oldsmobile Custom Cruiser.

Where to Go for 1991 Oldsmobile Custom Cruiser Oil Change

When the time for your Custom Cruiser’s next oil change rolls around, you know where to turn. Your nearest Firestone Complete Auto Care has the ideal oil for your Custom Cruiser’s engine. We'll take care of you quickly, with the right motor oil at the right price. Find out how much your Oldsmobile Custom Cruiser oil change will cost by calling ahead. Let the experts take care of your Custom Cruiser’s engine by making an oil change appointment 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 1991 Oldsmobile Custom Cruiser

  • Why check the motor oil level in my Oldsmobile Custom Cruiser? Engine oil lubricates moving parts in your engine. If your oil runs low, these parts can grind together, overheat, and cause your Oldsmobile Custom Cruiser engine to fail. That’s why you’re better off checking your oil levels and investing in routine lube services.
  • Can I change my Oldsmobile oil on my own? Changing engine oil at home isn’t as simple as it’s made out to be. It requires special tools and old oil must be disposed of 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 Oldsmobile Custom Cruiser spewing blue or gray exhaust smoke? You could have an oil leak and have a case of burning oil. Time to have a qualified technician check things out. The leak could be the result of worn valve seals, damaged piston rings, or worn cylinder walls.
  • Who offers Oldsmobile Custom Cruiser oil changes? You can count on Firestone Complete Auto Care for your Oldsmobile Custom Cruiser oil change, oil filter replacement, oil leak diagnostics, and more! Our expert technicians will even advise the right oil for your vehicle.
  • Why is the oil light on in my Oldsmobile Custom Cruiser? If you’re overdue for an oil change, it might trigger your Oldsmobile Custom Cruiser 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.
  • Does my Custom Cruiser's oil filter need to be changed during my oil change? It’s highly advised you replace the oil filter in your Oldsmobile Custom Cruiser 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?