Toyota’s “World Standard” automatic transmission fluid is Genuine Toyota ATFWS. designed especially for Toyota sealed automatic transmission use. gives the best frictional performance and durability for long-lasting, continuously smooth shifting.
In This Article...
What does WS in transmission fluid stand for?
The Genuine ATF WS (World Standard) Fluid Specification is made available by Toyota in 2002. (JWS3324 or NWS9638). Neither Dexron nor earlier Toyota fluids are backward compatible with this fluid.
What is the shelf life of Toyota WS fluid?
Your Toyota car depends on a few essential components to function at its best. The transmission in your Toyota is one of its most crucial aspects, as you are well aware. Consequently, the transmission fluid that the car utilizes is crucial! Today, the crew at Toyota Palo Alto will discuss how frequently you should check or replace the gearbox fluid in your Toyota car.
Replacing and Inspecting Your Toyota Vehicle’s Transmission Fluid
The Owner’s Manual for your Toyota outlines how frequently you should change and check the gearbox fluid in your car. In general, the intervals between changing the transmission fluid and inspecting it are between 15,000 and 100,000 kilometers.
Toyota advises changing the fluid in automatic transmission-equipped cars every 60,000 to 100,000 kilometers. Fluid changes for manual gearbox vehicles should be performed every 30,000 to 60,000 miles.
Importance of Replacing and Inspecting Your Toyota Vehicle’s Transmission Fluid
It is crucial to change or check the transmission fluid in your Toyota car at the recommended intervals. This will enable the fluid to provide improved lubrication and heat dissipation, which results in significantly improved performance and stability. Additionally, changing out old fluid cleans out any extra particles and debris that may have accumulated inside the transmission system!
Come see us at Toyota Palo Alto today to have the transmission fluid in your car examined or changed! By doing this, you can be confident that your Toyota is performing at its best! If you have any questions, get in touch with our staff!
Aisin WS is it synthetic?
The largest producer of automatic transmissions in the world, AISIN, offers OE transmission fluid formulas used by automakers in the aftermarket.
- Automatic transmission and CVT fluids from AISIN are 100% synthetic.
- Excellent flow and temperature characteristics provide judder-free engagement in all conditions.
- ATF and CVT fluids for AISIN and other automatic and continuously variable transmissions are specifically developed for the friction material and pressure settings.
Who makes Aisin ATF?
Aisin Seiki and Aisin AW, formerly known as Aisin-Warner and founded in 1969 as a joint venture between Aisin Seiki and BorgWarner, are the companies that produce Aisin automatic gearboxes. The joint venture ceased in 1987. Aisin AW produces automatic transmissions for light vehicle applications, including hybrid electric vehicle powertrains, as well as NAV Radio, whereas Aisin Seiki manufactures a range of automotive components, including automatic transmissions for heavy duty vehicle applications.
Aisin AW, with a market share of 16.4%, surpassed General Motors Powertrain Division in 2005 to become the world’s largest manufacturer of automatic gearboxes, producing 4.9 million units.
[Reference needed]
Toyota Motor Corporation and Aisin Seiki are the two largest shareholders of Aisin AW, with 51.9% and 42% respectively.
[Reference needed] After being established as Toyota’s only supplier of RWD automatic transmissions, Aisin AW later created FWD/AWD automatic transmissions. Aisin, as one of the major Toyota group suppliers, shares numerous designs and development operations with Toyota. For a complete list of Toyota/Aisin vehicles, see Toyota A transmission. Almost every significant OEM, including 55 car manufacturers worldwide, receives automatic transmissions from Aisin AW. Among them are General Motors, Ford, Jeep, Mitsubishi, Nissan, Saab, Volkswagen, Volvo, Hyundai, and MINI. [2]
JWS 3309 is it synthetic?
For use in Aisin AW gearboxes that require a fluid authorized against Type T-IV, JWS 3309, GM 9986195, and Audi G-052-025-A2, Aisin JWS 3309 ATF is advised. Some local and foreign vehicles, including as Audi, Toyota, Saab, Volvo, Volkswagen, and Porsche, use these AW (Aisin-Warner) transmissions.
All AW55-50/51SN, AW50-42, AW42AWD, AW50AWD, AWF21, and TF80-SC (to 2010) transmissions are advised to use this fluid.
The special Aisin fluid mix is developed to offer superior transmission lubrication in certain Aisin AW slip-controlled lock-up automatic transmissions. These exceptional performance skills translate into important operational advantages, such as:
- provides superior vehicle driveability and aids in reducing transmission shudder.
- Excellent lubricating properties allow for smooth shifting and silent operation in authorized transmissions.
- a reluctance to foam.
- compatibility with the components of transmission seals.
- excellent defense against corrosion and rust.
- based on good wear control, contributes to extending transmission life.
- High viscosity index and excellent viscosity stability assist ensure appropriate lubrication without excessive thinning in demanding high-temperature service or thickening at low starting temperatures.
- Controlled friction characteristics for power transfer that is efficient and smooth at all typical temperature ranges.
- Based on superior oxidation resistance, long fluid life.
When replacing (flushing), we advise using the fluid’s color as an indicator. Leave it if it’s light pinkish brown to light golden brown. It’s time to replenish the fluid when it becomes brown to blackish-brown. Only at 52,500 miles (84,000 kilometers) does Volvo advise replacing the towing service.
This is standard ATF with anti-foaming agent additions; it is not synthetic fluid.
Use of the same gearbox fluid for all Toyota models?
Toyota Type-IV (T4) synthetic ATF is required for newer Toyota and Lexus automobiles. Before 2005, almost all Toyota and Lexus automobiles and trucks required Dexron-III ATF. Any Dexron-III of high quality will do, even though Toyota has its own official brand that it sells at its dealerships.
Is OEM transmission fluid necessary?
These are identical to Genuine fluid but offer a far better price. If the repair is not covered by warranty and you are responsible for the cost, choose an OEM item if your automobile is older than three or four years. For less money than the authentic fluid, you may purchase the exact same fluid that came in your automobile at the factory.
TOYOTA ATF WS oil: what is it?
For automatic transmissions with or without a slip-controlled lock-up clutch system, ATF WS is a wholly synthetic, low viscosity fluid. designed specifically for 6 speed automatic gearboxes in TOYOTA and LEXUS cars with AISIN-WARNER automatic transmissions. minimizes friction in automatic transmissions to maximize fuel efficiency.
Can TOYOTA transmission fluid be mixed?
Only non-Toyota fluids will receive formal certification from Toyota. They profit from those fluids. Additionally, adding authorized WS fluid won’t void your warranty. That’s like saying your warranty is void because you filled your engine with Mobil 1 0w20 rather than Toyota 0w20; it’s just not true.
TOYOTA ATF is it dexron?
When Dexron II or Dexron III automatic transmission fluids are required, Toyota Automatic Transmission Fluid-(DII) is designed to be used in certain applications. a formulation made with mineral oil. Containing friction modifiers for consistent and smooth shifting.
If the transmission fluid has never been changed, should I change it now?
You may or may not be aware that, like all other fluids in vehicles, transmission fluid needs to be changed at regular intervals. There are very few that don’t need this kind of maintenance, like a finished sealed device without a mechanism to drain the fluid. Many are still functional, though.
It can harm the transmission and shorten its lifespan if you forget to change your fluid or, worse, if you wait until you start experiencing transmission problems. Even if the transmission wasn’t slipping before, replacing the fluid with new fluid can cause the transmission to slip if it has never been changed before. This is so that the gearbox can still shift gears because the old fluid will have clutch material in it from being there for a long period.
So, do you need to replace the gearbox fluid? How frequently should you replace it?
If everything is functioning properly inside the transmission, changing your fluid cannot harm the transmission on its own. If your clutches are already worn down or damaged from use, the problems start to show themselves when you change the fluid. If the fluid is changed after it has already been worn out. This may result in slippage. The previous fluid had been grittier to enable better gripping and contained particles that really assisted moving. Since new fluid lacks this component and may not grip as effectively, slippage may result.
Therefore, even though a change in fluid may cause the transmission to have problems, those problems were previously present; the fluid change only made them apparent.
When should I replace the filter in my Toyota transmission?
Every 30,000 or 50,000 miles, your Toyota gearbox filter will need to be replaced. Check the maintenance manual for your car to learn more about mileage and time intervals.
Can a transmission flush have negative effects?
I’m a car fanatic, so I prefer to maintain my vehicle. This involves routinely changing fluids including transmission, brake, radiator, and engine oil. However, mechanics frequently advise against changing the transmission oil if the automobile is running smoothly.
My response is that, of course, the automobile is in good operating order because I change the fluids frequently. I joined online forums to talk about this and additional people advised me not to bother changing the transmission fluid. I don’t get this at all.
Then one day I saw this YouTube video that did a great job of explaining it:
What does he suggest then? This taught me how important it is to change the transmission fluid on a regular basis. However, you are best off just leaving it alone if your car has a large mileage (think 94k miles or 150,000 km) and is still using factory-filled gearbox oil.
Cleansing abilities are good in recently used transmission fluid. This may wash the clutch pack’s varnish away, resulting in clutch slippage. While using a machine to flush the gearbox can harm deteriorated seals, which can lead to leakage and hydraulic issues.
Don’t flush the system, although you might take a chance with the transmission oil change. If no issues arise following an oil change, then congrats on extending the lifespan of your transmission. However, if the transmission oil of an engine with a high mileage is changed, a lot can go wrong. Here’s why:
Because automatic transmissions have many cracks, transmission oil must be extremely thin to maneuver through them. The older the oil, the thicker and less slick it becomes. The clutch may occasionally function well because of the additional friction caused by the old oil. The clutch may start to slip or the car may refuse to shift out of gear when new transmission fluid is introduced to a worn-out transmission.
If you went ahead and added fresh oil, but your clutch is now slipping. What are your options here? To prevent clutch slippage, you could try applying a transmission additive. Lucas transmission fix additive is well regarded among mechanics.
However, it’s recommended to change the transmission oil every 50,000 miles or such (80,000 km). If you do this on a regular basis, you won’t have to worry about problems when changing the transmission oil in the future.
Nowadays, a lot of cars come with lifetime transmission fluid, which, according to the manufacturer, never needs to be changed. However, if you do plan to keep the automobile for a long time, it may not be your best option. Typically, automakers take these actions to demonstrate how minimal maintenance their vehicles are and to comply with environmental regulations.
What is ASRC Mopar ATF?
section description designed as a very high performance lubricant for use in slip-controlled lock-up automatic gearboxes AS68RC and AS69RC. Recommended for use in Aisin-Seiki transmissions that need Type T-IV fluids.