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What kind of ATF does Toyota use?

Toyota vehicles typically use a specific type of automatic transmission fluid (ATF) recommended by the manufacturer. The exact ATF required can vary depending on the Toyota model and year, but in general, Toyota recommends using a Toyota-approved ATF that meets the company's performance specifications.


Toyota's ATF Recommendations


Toyota specifies the use of Toyota-approved ATF for its vehicles to ensure proper lubrication and performance of the automatic transmission. The recommended ATF can differ based on the transmission type and model year of the Toyota vehicle. Some common Toyota ATF recommendations include:



  • Toyota Type T-IV ATF: This is the most widely used ATF for Toyota vehicles, recommended for many Toyota and Lexus models with automatic transmissions.

  • Toyota WS ATF: This is a more recently developed ATF, recommended for some newer Toyota and Lexus models with advanced automatic transmissions.

  • Toyota FE ATF: This ATF is specified for certain Toyota hybrid models with continuously variable transmissions (CVTs).


It's important to always refer to the owner's manual or contact a Toyota dealer to determine the exact ATF required for your specific Toyota model and year. Using the wrong ATF can lead to transmission problems and damage.


Importance of Using Toyota-Approved ATF


Toyota designs its automatic transmissions to work optimally with the ATF it specifies. Using a non-approved ATF can compromise the transmission's lubrication, leading to increased wear, reduced efficiency, and potential failure over time. Toyota-approved ATFs are formulated to meet the company's strict performance and compatibility requirements.


When servicing your Toyota's automatic transmission, it's crucial to use the ATF recommended by Toyota to maintain the transmission's warranty and ensure long-term reliability and performance.

Is Mercon LV compatible with Toyota WS?


Transmission Fluid meets or exceeds the requirements of: GM DEXRON®- VI license number J-62320 Ford MERCON® LV license number MLV200503 Meets or exceeds JASO 1A performance requirements Back serviceable to prior GM applications including DEXRON® III and Type A Suffix A Recommended for transmission calling for Toyota WS ...



Do all Toyotas take the same transmission fluid?


There is no “one size fits all” transmission fluid. Different types of transmissions will require different types of fluid. Check your vehicle's owner's manual to find the right transmission fluid for your Toyota model. If you have a manual transmission, you'll need a jack to access a plug located beneath the car.



What type of automatic transmission does Toyota use?


Toyota Motor Corporation's A family is a family of automatic FWD/RWD/4WD/AWD transmissions built by Aisin-Warner. They share much in common with Volvo's AW7* and Aisin-Warner's 03-71* transmissions, which are found in Suzukis, Mitsubishis, and other Asian vehicles.



Are Toyota automatic transmissions reliable?


For many car owners, the transmission may last the entire life of the vehicle, considering it can be about 200,000 miles before it needs to be replaced. However, factors can impact this like neglecting regular service. Toyota recommends that vehicles change their fluid between 60, 000 to 100,000 miles.



What transmission company does Toyota own?


Toyota Motor Corporation and Aisin Seiki are shareholders of Aisin VW — the largest producer of automatic transmissions in the world. Aisin AW supplies 55 automotive manufacturers, from Ford and Nissan to MINI and Volvo.



Who makes Toyota brand transmission fluid?


Aisin World Corp. of America, Inc.



What type of transmission fluid do Toyotas use?


ATF T-IV ( Type 4 Automatic Transmission Fluid) for all automatic transmissions which require ATF T, T2, T3 or T4. Do not use this fluid if your manual states your transmission uses Dexron or ATF WS! Designed, tested and approved by Toyota R&D. Special additives protect against corrosion and excessive wear.



What is Toyota WS fluid?


ATF Type WS
This formulation helps promote smooth shifting in extreme temperatures and prevent transmission shudder. Formulated For: Lexus, Scion, and Toyota. ATF Type WS fluid is chemically balanced to help protect seals and o-rings against corrosion, rust and wear.



Are Mercon V and Mercon LV interchangeable?


Short answer: NO!!! Long answer: The LV stands for "low viscosity." It is a fully synthetic ATF. It is not compatible with earlier Mercon fluids, so it should neither be mixed with Mercon or Mercon V used to replace those fluids. It is not compatible with any other fluid, either.



What color is Toyota ATF fluid?


red translucent
New transmission fluid should be a red translucent color. Transmission fluid is actually dyed this red color to make it easier to identify.


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.