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How much fluid does a Toyota rear differential hold?

The amount of fluid required for a Toyota rear differential can vary depending on the specific model and year of the vehicle. However, a general guideline is that a Toyota rear differential typically holds between 1.5 to 2.5 quarts (1.4 to 2.4 liters) of fluid.


Understanding Toyota Rear Differentials


The rear differential in a Toyota vehicle is responsible for transferring power from the transmission to the rear wheels. It contains a gear set that allows the wheels to rotate at different speeds, which is necessary when the vehicle is turning. The rear differential requires a specific type of fluid to lubricate and cool the gears, ensuring smooth and efficient operation.


Fluid Capacity Ranges



  • Smaller Toyota models, such as the Corolla or Yaris, typically have a rear differential fluid capacity of around 1.5 quarts (1.4 liters).

  • Larger Toyota models, such as the Tacoma, Tundra, or 4Runner, generally have a rear differential fluid capacity of around 2.0 to 2.5 quarts (1.9 to 2.4 liters).

  • The exact fluid capacity can vary depending on the specific model year and configuration of the vehicle.


It's important to consult your Toyota owner's manual or contact a Toyota dealership to determine the exact fluid capacity for your vehicle's rear differential.


Maintaining the Rear Differential


Regularly checking and changing the rear differential fluid is essential for the proper functioning and longevity of your Toyota's drivetrain. The recommended service interval for rear differential fluid can vary, but it is typically every 30,000 to 60,000 miles (48,000 to 96,000 kilometers) or as specified in your owner's manual.


Failure to maintain the rear differential fluid can lead to premature wear and tear on the gears, potentially resulting in costly repairs. It's important to use the correct type of fluid recommended by Toyota and to ensure that the proper amount is added during service.

How much fluid does a 2015 Toyota Tundra rear diff hold?


2nd Gen XK50 Tundra (2007-2021)
From our research the Toyota Tundra 5.7L V8 rear differential has a fluid fill capacity of 3.6 - 3.8 liters (3.8 - 4.01 quarts).



How many quarts are in a rear diff?


1 quart for the replacement. But if you plan on squeezing the quart bottle to refill diff after draining, purchase 2 quarts.



How often do you change the rear differential fluid on a Toyota?


For top performance and reliability, we recommend exchanging the differential fluid every 30,000 miles.



What transfer case fluid does Toyota use?


Case which you can use 75 w 90 you can use 75 w80 85 depends on your temperature. Basically use the same fluid in the front differential rear differential on the transfer.



Is rear axle fluid the same as rear differential fluid?


Every front or rear axle is filled with a special oil (also called differential fluid, or gear oil) that takes care of this. The differential fluid lubricates the gears, bearings and other internal parts, and provides cooling to these components as well.



What fluid should never be used in a rear differential?


Never, under any circumstances, put engine oil in your differential. This will result in devastating damages to your engine. Engine oil is much different than gear oil, mostly it cannot withstand high pressure.



How much rear differential fluid do I need?


How much differential oil do I need? The amount of oil required in the differential depends on the size and type of the vehicle. For most cars, the differential may hold around 1 to 2 quarts of oil. Heavy-duty trucks or commercial vehicles may require more.



What kind of fluid does a Toyota rear differential take?


75W85 GL5 gear oil
Using the suggested Toyota Tacoma 75W85 GL5 gear oil will ensure the correct rear differential lubricating characteristics are met for the intended differential designed functions. Also, you can expect to achieve the best performance results and long-term reliability for all internal rear differential components.



How much fluid does a Toyota dual transfer case hold?


A dual transfer case uses approximately 3 quarts of oil. Both single and dual units can be filled from the rear fill plug shown in the photo. If filling your transfer case for the first time check the fluid level after a short drive. Fluid level should be even with the fill plug opening.



What kind of fluid does a Toyota Tundra rear diff take?


75W-85 GL-5 gear oil
torque specification. Begin filling the differential with the recommended 75W-85 GL-5 gear oil.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.