Cleaning the gearbox before draining the oil
Replacement
1. Raise the vehicle completely and place it on stands. Place a pallet under the gearbox. Remove the fill plug first, then the drain plug and drain the oil.
Close the drain plug.
2. Replace plug gaskets (if any).
3. Fill in oil through the inspection hole.
4. Bring the oil level to the lower edge of the hole and tighten the plug. Lower the car.