How to Check Oil Percentage in Toyota rav4 2021 | 10 Step Guide

How to Check Oil Percentage in Toyota rav4 2021

One of the most crucial things you can do to prolong your engine’s life is to check your car’s oil level. This article teaches how to check the oil percentage in a Toyota Rav4 2021.

How to Check Oil Percentage in Toyota rav4 2021

How to Check Oil Percentage in Toyota rav4 2021

Verify the oil pressure

Checking the oil level should be your priority. For its engine oil, which has a viscosity of roughly 10W30 or 5W30, each Toyota Rav4 requires 1.0-1.5 liters of oil. If the oil capacity is mentioned in the fine print of your car’s owner’s manual, you should look there.

Evaluate viscosity

The viscosity of the oil should be checked. A dipstick with a thermometer is required to check. If you don’t have one, use the temperature instead, but be sure to turn the engine off afterward to prevent overheating the car. 

Inspect the oil’s purity.

In addition to the percentage, you can check the oil quality in your automobile.

It’s advisable to find the oil that works best for your car before thinking about switching because there are many different types, and some may suit your automobile better than others.

Increase oil.

How to Check Oil Percentage in Toyota rav4 2021

If the oil level is low, you must add more oil to the car. To avoid a mess, using a funnel is the ideal method. Check your car’s owner’s manual for the precise type of oil you require because adding incorrect or too much oil might harm your vehicle.

Scan for leaks.

Additionally, it is crucial to look for any leaks in the vehicle. Take your vehicle to a professional to fix it if you notice oil on the ground. If you don’t solve this issue, your automobile could sustain additional damage or perhaps have an engine failure.

Test the oil’s nature.

Suppose you still have trouble figuring out the cause of the decline in oil percentage. In that case, it could be time to see if your automobile manufacturer has modified the engine design or changed the oil composition. It can be necessary to change the oil if the former brand is no longer suitable for your new car.

Analyze your air filter

How to Check Oil Percentage in Toyota rav4 2021

If you experience issues with the amount of oil in your automobile, you should also check the air filter. A clogged air filter might obstruct adequate oil flow and result in an overheated engine.

Oil filter cleaning

A new oil filter can be used in place of the old one to verify the Toyota Rav4’s oil percentage. Engine oil contaminants are captured by oil filters, which also allow for optimal circulation. 

Your car’s oil capacity will grow and be maintained for longer if you replace the old one with a new one.

Look for carbon accumulation.

Your engine may have carbon deposits if it is older. Your car’s performance may be impacted, and its oil percentage may drop. A carbon buildup might make the oil overheat and discharge less oil than you might anticipate for your vehicle.

Verify the oil level again.

Verify the oil level again

Checking the oil level is easy because no special tools are needed. To check if you need more oil, you can open the hood of your automobile and look at the dipstick. If you don’t have one, you can test the region’s expansion under the stick by adding some motor oil to the tank.

It’s best to examine every component of your automobile before an oil change or a significant repair that might end up costing you a lot of money because there are many reasons why your car’s oil percentage can drop. You can learn the cause of this change in oil percentage and how to correct it by consulting the owner’s manual for your car.

A few words of advice: 
  • After putting the Toyota rav4 in the park, turn off the engine.
  • Locate the engine oil dipstick by opening the hood.
  • Remove the dipstick and use a cloth or paper towel to clean it.
  • Restore the dipstick and guarantee that it is securely fastened.
  • Check the oil level after removing the dipstick once more. Markings indicate low, normal, high, and full on the bar.
  • If the oil level is low, top it off with enough oil to restore it to normal. Avoid charging the engine too much.
  • Insert the dipstick cap, secure it, and shut the lid.

Frequently Asked Questions

How do I check the oil in a Toyota Rav4?

An oil change is one of your car’s most basic and crucial services. Toyota advises replacing the oil and filter in your 2020 Toyota RAV4 every 3,000–5,000 miles when using regular oil. Generally speaking, synthetic oil needs to be changed every 7,500 to 10,000 miles.

Can synthetic oil be used in a Toyota RAV4?

For your Toyota RAV4, fully synthetic motor oil is intended to deliver the best possible motor oil. It provides exceptional protection on all sides.

How frequently should I service my RAV4?

Every 5,000 miles or every six months, whichever comes first, your RAV4 should be serviced, according to Toyota.

How do I determine the lubricant life?

Open the hood with the engine off and look for the dipstick. Remove the dipstick from the engine and clean the end of any oil. After that, fully re-insert the dipstick into the tube. The dipstick indicates that more oil needs to be added because it is low.

How is a Toyota oil dipstick checked?

Verify that the dipstick’s oil level mark is between the two rings. If it is below the lower circle, add oil and check until the oil level is between the two marks. You will need to drain some oil if it is above the top circle.

What place is the dipstick?

Most models typically find the dipstick on the left side of the engine. The dipstick often has an obvious yellow or orange spherical handle. This lever causes a substantial piece of metal to emerge from the engine. 


For optimum performance, the amount of oil in your car should be periodically checked to determine its quality.

It’s simple to check the oil level:

  • Remove the dipstick with an old cloth or paper towel.
  • Wipe off any extra.
  • Wipe it off to reveal the marks indicating how much oil is left in your tank.

We hope you found this article about the Toyota Rav4 2021’s oil percentage check useful.

Expert Opinion

You might be curious to discover why it’s crucial to check the oil after learning how to do so for an automobile. Oil functions as a lubricant to keep your engine’s moving parts functioning properly and transfer heat away from your engine.

By checking your oil, you may find out how much oil you have and whether you need to replace it because oil wears out and degrades over time. The general rule is to check your oil once a month to ensure it is clean and at the right levels. I hope you learn how to check oil percentage in toyota rav4 2021.