Why check the motor oil level in my Infiniti G20?

Motor oil lubricates important engine parts. If you're low or out of oil, these parts can grind together, generate too much heat, and cause your G20’s engine to fail. That’s why you should check your oil and get it changed regularly.

Can I change my Infiniti oil on my own?

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 with your vehicle down the road.

Why is my Infiniti G20 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 old cylinder walls.

Where can I get Infiniti G20 oil changes?

Firestone Complete Auto Care is here to care for your vehicle with our Infiniti G20 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 can cause the oil light on my Infiniti G20 to illuminate?

Your Infiniti G20 oil change reminder light might illuminate if it’s been too long since your last oil change. On the other hand, the oil pressure light might illuminate due to a clogged oil filter, a faulty oil pressure sensor, low engine oil levels, or a malfunctioning oil pump.

Do I need to replace my G20’s oil filter when changing my oil?

Every time you change the oil in your Infiniti G20, you should also replace the oil filter. Otherwise, you risk contaminating your brand-new oil with the dirt and debris built up in your old filter.

1991 Infiniti G20 Oil Change

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Get an Oil Change for Your Infiniti G20

Help your 1991 Infiniti G20 run newer, longer with routine oil changes. Schedule your oil change appointment today.

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How Often to Get 1991 Infiniti G20 Oil Changes

Need more info about 1991 Infiniti G20 oil changes? Look no further than 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.”

Your 1991 G20’s oil should be changed according to Infiniti’s recommended oil change intervals. Check the interval for your vehicle mileage in the table above. No matter the mileage, your G20 may need its oil changed ASAP if your check engine light is on, you hear engine knocking, smell oil inside the car, or notice excess vehicle exhaust. You may also need an oil change more frequently than Infiniti recommends if you haul heavy loads, drive in dusty terrain, enjoy off-roading, or go at low speeds on long distance trips. More frequent oil changes generally won't harm your Infiniti G20. Each oil change is actually another chance to check and resolve other car issues, such as worn brake pads or tire treads.

What’s the Right Type of Oil for 1991 Infiniti G20?

Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your Infiniti G20. Infiniti has most likely outlined either synthetic or conventional as the ideal engine oil for your 1991 G20. Motor oil helps lubricate the engine’s moving parts, maintain proper engine temperature, and prevent harmful substances from accumulating in the engine. During an oil change, one of our techs will change your G20’s oil, replace and recycle your used oil and oil filter, inspect the rest of your car’s filters, top-off essential fluids, and perform a courtesy inspection on your entire vehicle. You can drive with confidence knowing that we look out for you and your G20 by taking into account your driving preferences, and mileage.

Types of Motor Oil for Infinitis

Wondering if we carry the right motor oil for your Infiniti? We stock outstanding motor oils because that's what your engine deserves. Consult Infiniti's recommendations to select the right 1991 G20 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 proven winners. For instance, when tested on taxi fleets from coast to coast, Quaker State was shown to provide double the protection when compared to the industry standard. [1] And Pennzoil? 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 withstand rugged conditions, and is fortified to deliver improved oxidation resistance, heightened performance in extreme temperatures, and increased wear protection. Always refer to Infiniti's recommendations before going with a new or different motor oil for your 1991 Infiniti G20.

Where to Go for 1991 Infiniti G20 Oil Change

When it's time for a 1991 Infiniti G20 oil change, you’ll know where to get it. Your local Firestone Complete Auto Care has some of the best motor oil for Infiniti G20s. We’ll take care of you and your car at your convenience, with the right oil at the right price. To find out how much a 1991 G20 oil change costs, call ahead. Make an appointment for an oil change service today and let the oil experts take care of your G20's engine. 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 Infiniti G20 Oil Change Questions

Why check the motor oil level in my Infiniti G20? Motor oil lubricates important engine parts. If you're low or out of oil, these parts can grind together, generate too much heat, and cause your G20’s engine to fail. That’s why you should check your oil and get it changed regularly.
Can I change my Infiniti oil on my own? 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 with your vehicle down the road.
Why is my Infiniti G20 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 old cylinder walls.
Where can I get Infiniti G20 oil changes? Firestone Complete Auto Care is here to care for your vehicle with our Infiniti G20 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 can cause the oil light on my Infiniti G20 to illuminate? Your Infiniti G20 oil change reminder light might illuminate if it’s been too long since your last oil change. On the other hand, the oil pressure light might illuminate due to a clogged oil filter, a faulty oil pressure sensor, low engine oil levels, or a malfunctioning oil pump.
Do I need to replace my G20’s oil filter when changing my oil? Every time you change the oil in your Infiniti G20, you should also replace the oil filter. Otherwise, you risk contaminating your brand-new oil with the dirt and debris built up in your old filter.