WS is made by Exxon/Mobil and is a semi synthetic base fluid, with a proprietary additive package. … There are countless Aisin Warner transmissions in Toyota vehicles that have eclipsed 200k miles with the factory fill of WS fluid.
What is Toyota WS transmission fluid?
Genuine Toyota ATF – WS is Toyota’s “World Standard” automatic transmission fluid. Specifically formulated for use in Toyota sealed automatic transmissions. Provides optimum frictional performance and durability for consistently smooth shifting over the life of the transmission.
Is Toyota Type T-IV synthetic?
ATF TYPE T-IV is a fully synthetic automatic transmission fluid specially engineered to exceed the service fill requirement of all TOYOTA and LEXUS vehicles installed with AISIN WARNER gearboxes, where ATF T-IV fluid is recommended.
What does ATF WS stand for?
In 2002, Toyota releases the Genuine ATF WS (World Standard) Fluid Specification (JWS3324 or NWS9638). This fluid is not backward compatible with previous Toyota fluids or Dexron fluids. Almost all 2004 and above Toyota vehicles with automatic transmissions use the WS fluid specification.
What is the best synthetic transmission fluid?
Our top pick for the best transmission fluid is the Castrol Transmax Dex/Merc ATF. It works for the majority of domestic cars out there and delivers great results. If you’re looking for something even more wallet-friendly, check out the ACDelco Dexron VI Synthetic ATF.
Does Toyota recommend transmission fluid change?
Toyota recommends that vehicles featuring an automatic transmission have their fluid changed every 60,000 to 100,000 miles. Vehicles with manual transmissions should have their fluid changed every 30,000 to 60,000 miles.
What color is Toyota WS transmission fluid?
WS fluid has a purple hue to it, sometimes looks red, other times its a tad purple.
How long do Toyota transmissions last?
Some transmissions can last just over 10,000 miles, while others will last over 200,000 miles. Generally though, regular vehicle maintenance is the number one factor effecting a transmission’s lifespan, and good upkeep can help it last even longer.
Is full synthetic transmission fluid better?
Because of superior engineering, the synthetic fluid is better at lubricating your transmission and is able to sustain its viscosity in a broad temperature range. Consequently, in using a synthetic fluid you can expect your vehicle to shift more smoothly. This will likely be true even with variations in temperatures.
Should I change transmission fluid if it’s never been changed?
Fresh fluid will not cause a failure and a pan drop is the safest way to change it out. I would take a white cloth and use it to wipe the dipstick and really scrutinize the condition of the fluid. It should be nice and pink with a healthy smell.
What is compatible with ATF WS?
Verified alternatives to Toyota WS ATF – Automaitc Transmission Fluid
- Valvoline Maxx Life ATF.
- Kendall VersaTrans LV ATF (Made by Phillips 66 Lubricants) (This is what my local Firestone buys buy the 55-gallon drum to service automatic trasmissions)
- AMSOIL -AMSOIL Signature Series Fuel-Efficient Synthetic ATF.
How often should you change your automatic transmission fluid?
Most manufacturers recommend replacing transmission fluid every 30,000 to 60,000 miles. If you tow, or do mostly city driving with constant changes of gears, it may be wise to change your ATF even more often. Here’s why. Your automatic transmission has a lot of moving parts.
Does Toyota Prius have transmission fluid?
The second-gen Toyota Prius uses 4 quarts of Toyota WS (world standard) automatic transmission fluid. The non-conductive additives in the fluid are meant for use in hybrids. The fluid needs to be changed to avoid problems.
Can I mix regular transmission fluid with synthetic?
Is it OK to mix synthetic ATF with a conventional and/or synthetic blend ATF? Yes. Synthetic ATF and conventional fluids are 100 percent compatible with each other.
How long does synthetic ATF last?
ATF is supposed to get no hotter than 175 degrees Fahrenheit. At this temperature, it can last 100,000 miles with no sweat.
Who makes the best automatic transmission fluid?
1. Editor’s Pick: Valvoline Automatic Transmission Fluid. Valvoline is one of the world’s best-known makers of automotive lubricants, so you know you can trust its automatic transmission fluid (ATF) to keep your vehicle working well.