Required materials:
* New Toyota WS gear oil or equivalent (about 3 liters)
* New transmission oil filter
* Transmission pan gasket
* Rags or paper towels
* Oil key
* Funnel
* Gloves
* Jack (optional)
Instructions:
1. Raise the vehicle: If you have a jack, jack up the vehicle to provide access to the underbody.
2. Locate the transmission pan: This is usually located at the bottom of the transmission. It has drain and fill plugs.
3. Drain the old oil: Place a bucket or pan under the drain plug. Unscrew the drain plug using an oil wrench. Let the oil drain completely.
4. Replace the filter: Remove the old gasket and filter from the filter housing. Install the new filter and lubricate the new gasket with clean transmission oil. Reinstall the filter housing and tighten it.
5. Replace Pan Gasket: Remove the old gasket from the transmission pan. Install the new gasket in place.
6. Screw on the drain plug: Clean the drain plug and apply a new washer if necessary. Screw the drain plug into place and tighten it with an oil wrench.
7. Fill with new oil: Insert a funnel into the filler plug and fill with new transmission oil. Fill about 3 liters or until oil begins to flow out of the filler plug.
8. Tighten the filler plug: Remove the funnel and tighten the filler plug with an oil wrench.
9. Start the engine: Start the engine and let it idle for a few minutes.
10. Check the oil level: Remove the oil dipstick and wipe it with a cloth. Put the dipstick back in and take it out again. The oil level should be between the “min” and “max” marks on the dipstick.
11. Reset the service meter: If your vehicle has a service meter, reset it according to the manufacturer’s recommendations.
Adviсe:
* Use only Toyota WS oil or equivalent. Other types of oils can damage the transmission.
*If you have difficulty or are unsure about the process, consult a qualified mechanic.
* Changing automatic transmission oil is usually recommended every 60,000 – 100,000 kilometers or more often in severe operating conditions.
* Transmission oil darkens over time. If your oil is very dark or has a burning smell, this may be a sign that it needs to be changed.