Should I check my Nissan D21 motor oil level?

Engine oil lubricates moving parts in your engine. If you're low or out of oil, engine parts can grind together, overheat, and eventually lead to Nissan D21 engine failure. That’s why you’re better off checking your oil levels and investing in routine lube services.

Can I change my Nissan D21 oil at home?

Changing engine oil at home isn’t as simple as it’s made out to be. 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 Nissan exhaust smoke gray or blue?

You could have an oil leak and have a case of burning oil. 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.

Where can I get Nissan D21 oil changes?

Firestone Complete Auto Care performs Nissan D21 oil changes and more! Our technicians also replace oil filters, troubleshoot oil leaks, and advise on the right oil for your ride.

What can cause the oil light on my Nissan D21 to illuminate?

Your Nissan D21 oil change reminder light may come on if you're overdue for an oil change. The oil pressure light will typically come on if the oil level in the engine is too low, the oil pump is failing, you have a clogged oil filter, or there's a faulty oil pressure sensor.

Do I need to replace my D21’s oil filter when changing my oil?

It’s highly advised you replace the oil filter in your Nissan D21 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?

1991 Nissan D21 Oil Change Service

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Get an Oil Change for Your Nissan D21

Help your 1991 Nissan D21 run newer, longer with routine oil changes. Schedule your oil change appointment today.

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When to Change 1991 Nissan D21 Engine Oil

Looking for oil change recommendations for your 1991 Nissan D21? Get the advice you need at Firestone Complete Auto Care! We're experts in more than tires. Oil and lube services are also our specialties. 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.”

Nissan recommends having your 1991 Nissan D21’s motor oil changed at regular intervals. Check out mileage and month info for your D21 in the above table. Your D21 may need an oil change right away if your check engine/oil change light is on, you hear knocking sounds coming from the engine, sense an oil smell in the cabin, or see an excess amount of vehicle exhaust. You might need an oil change more frequently than what’s recommended by Nissan if you regularly haul heavy loads, drive in dusty areas, go off-roading a lot, or go at low speeds on long distance trips. In general, being extra-diligent about oil changes won’t damage your Nissan D21. 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 Nissan D21 Need?

Your local Firestone Complete Auto Care has the right 1991 Nissan D21 motor oil: either synthetic or conventional. Nissan has most likely outlined either synthetic or conventional as the best oil for 1991 Nissan D21 vehicles. Motor oil helps lubricate the engine’s moving parts, regulate engine temperature, and prevent harmful substances from accumulating in the engine. In an oil change service, an auto technician will change your D21’s oil, replace and recycle the old oil and filter, inspect all of your other filters, top-off essential 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 style, local climate,

Types of Motor Oil for Nissans

Wondering what motor oil brands you can find at Firestone Complete Auto Care? Your D21 engine deserves the very best, which is why we only stock 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. There are plenty of motor oils on the market today, so why do we prefer these brands? They are champions. For example, Quaker State was shown to provide 2x more protection than the industry standard when tested in taxi fleets across the country. [1] Pennzoil is another option. Pennzoil Synthetics are the most technologically advanced, fully formulated motor oils available and exceed current industry and manufacturer requirements. For heavy-duty engines, there's Shell Rotella. It's specifically designed for diesel and gasoline engines that need to overcome the strenuous working conditions, and is uniquely fortified to offer increased wear protection, heightened performance in extreme temperatures, and improved oxidation resistance. Always refer to Nissan's recommendations before going with a new or different motor oil for your 1991 Nissan D21.

Where Can I Get a Nissan D21 Oil Change

When it's time for a 1991 Nissan D21 oil change, you’ll know where to get it. Your local Firestone Complete Auto Care has some of the best motor oil for Nissan D21s. We’ve got convenient appointment times to take care of you, with the right motor oil at the right price. Call ahead to find out how much oil changes cost for 1991 Nissan D21s. Get professional engine care by making an oil change appointment for your D21 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.

1991 Nissan D21 Oil Change Questions

Should I check my Nissan D21 motor oil level? Engine oil lubricates moving parts in your engine. If you're low or out of oil, engine parts can grind together, overheat, and eventually lead to Nissan D21 engine failure. That’s why you’re better off checking your oil levels and investing in routine lube services.
Can I change my Nissan D21 oil at home? Changing engine oil at home isn’t as simple as it’s made out to be. 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 Nissan exhaust smoke gray or blue? You could have an oil leak and have a case of burning oil. 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.
Where can I get Nissan D21 oil changes? Firestone Complete Auto Care performs Nissan D21 oil changes and more! Our technicians also replace oil filters, troubleshoot oil leaks, and advise on the right oil for your ride.
What can cause the oil light on my Nissan D21 to illuminate? Your Nissan D21 oil change reminder light may come on if you're overdue for an oil change. The oil pressure light will typically come on if the oil level in the engine is too low, the oil pump is failing, you have a clogged oil filter, or there's a faulty oil pressure sensor.
Do I need to replace my D21’s oil filter when changing my oil? It’s highly advised you replace the oil filter in your Nissan D21 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?