2022 Toyota RAV4 Fluid Type Specs

This guide is for informational purposes only. Always verify fluid specifications and capacities in your owner's manual or with a qualified technician before performing any maintenance.

Quick Reference: 2022 Toyota RAV4 Fluid Specs

Fluid	Type/Spec	Capacity
Engine Oil	SAE 0W-16 (API SN/SP or ILSAC GF-6A)	4.3 - 4.8 quarts (4.1 - 4.6 L)
Engine Coolant	Toyota Super Long Life Coolant (SLLC)	5.9 - 8.3 quarts (5.6 - 7.9 L)
Transmission Fluid	Toyota Genuine ATF WS	Varies by service type
Transfer Case Fluid	Toyota Genuine Gear Oil 75W	~0.5 quarts (0.47 L)
Rear Differential Fluid	Toyota Genuine Differential Gear Oil 75W-85 GL-5	~0.5 quarts (0.47 L)
Brake Fluid	DOT 3 or DOT 4	As needed
Power Steering Fluid	Electronic Power Steering (EPS) - No Fluid	N/A
Windshield Washer Fluid	Vehicle-appropriate washer fluid	~4.8 quarts (4.5 L)

Engine Oil

For all 2022 Toyota RAV4 models, the required engine oil is SAE 0W-16. This is a low-viscosity synthetic oil designed for modern engines with tight tolerances to maximize fuel economy and performance. Using a different viscosity oil can lead to increased engine wear and may void your warranty.

When purchasing oil, look for the API "donut" symbol and ensure the oil is rated API SN, API SP, or carries the ILSAC GF-6A certification. These standards guarantee the oil meets the latest performance and protection requirements.

Capacity:

• 2.5L 4-cylinder (A25A-FKS): 4.8 quarts (4.6 L) with filter change.

Common Pitfalls: Do not use conventional oil or a different viscosity. Always use a high-quality synthetic 0W-16 oil. We recommend changing the oil and filter every 5,000 to 10,000 miles, depending on your driving conditions. Consult your owner's manual for the specific interval for your vehicle.

Engine Coolant

The 2022 RAV4 uses Toyota's proprietary pink/red Super Long Life Coolant (SLLC). This is a pre-diluted 50/50 ethylene-glycol based coolant. It is crucial to only use SLLC to avoid damaging the cooling system.

Capacity: 5.9 - 8.3 quarts (5.6 - 7.9 L), depending on model and equipment.

Common Pitfalls: Never mix SLLC with other coolant types, including other red or pink coolants. Doing so can cause the coolant to gel, leading to blockages and overheating. Do not add water to the system; SLLC is pre-diluted and ready to use.

Transmission Fluid

The 2022 RAV4 is equipped with an 8-speed automatic transmission that requires Toyota Genuine ATF WS (World Standard) fluid. This is a specific formulation, and using any other type of ATF, even "universal" fluids, can cause severe transmission damage.

Capacity: The transmission fluid capacity varies depending on whether you are doing a simple drain-and-fill or a full flush. A drain-and-fill may only replace a few quarts, while the total system capacity is significantly higher. This service is best left to a professional.

Common Pitfalls: This is not a simple DIY-friendly service. The fluid level must be checked at a specific temperature, and there is no traditional dipstick. We highly recommend having your transmission serviced by a qualified technician.

Transfer Case Fluid (AWD Models)

AWD RAV4s have a transfer case that requires Toyota Genuine Gear Oil 75W. This is a specialty gear oil, and substitutes are not recommended.

Capacity: Approximately 0.5 quarts (0.47 L).

Common Pitfalls: Be sure to use the correct fluid. While it's a small amount of fluid, using the wrong type can lead to expensive transfer case repairs.

Rear Differential Fluid (AWD Models)

The rear differential on AWD models requires Toyota Genuine Differential Gear Oil 75W-85 GL-5. Some models may have different specifications, so it is always best to verify with your owner's manual or a Toyota dealership.

Capacity: Approximately 0.5 quarts (0.47 L).

Common Pitfalls: Using a different weight or type of gear oil can lead to premature wear of the differential gears.

Brake Fluid

Toyota specifies DOT 3 or DOT 4 brake fluid for the 2022 RAV4. While DOT 4 has a higher boiling point, either is acceptable. It is important not to use DOT 5, as it is silicone-based and not compatible with the RAV4's braking system.

Capacity: The brake system should be filled to the "MAX" line on the reservoir. A full flush of the system will typically require 1-2 quarts of fluid.

Common Pitfalls: Brake fluid is hygroscopic, meaning it absorbs moisture over time. This can lead to a "spongy" brake pedal and reduced braking performance. It's recommended to flush the brake fluid every 2-3 years, regardless of mileage.

Power Steering Fluid

The 2022 Toyota RAV4 uses an Electronic Power Steering (EPS) system. This system does not use any power steering fluid, so no maintenance is required.

Windshield Washer Fluid

Use any vehicle-appropriate windshield washer fluid. In colder climates, a de-icing or winter-blend fluid is recommended to prevent freezing.

Capacity: Approximately 4.8 quarts (4.5 L).

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