2. Prepare a supply of fresh transmission oil of the required grade (see Specifications) and other necessary tools and materials (see section Checking the transmission oil level of the manual transmission).
3. The oil should be drained after being warmed up to normal operating temperature during a short trip. Hot oil has a higher fluidity and is better at washing out sludge and other deposits. After warming up the gearbox, park the car on a flat horizontal area with a hard surface, jack it up and place it on supports, ensuring free access to the crankcase drain plug.
4. Unscrew the drain plug and drain the oil into the prepared drain container.
5. Screw the plug back into place and tighten it securely.
6. Unscrew the filler plug and, squeezing the walls of the container, pump the required amount of prepared fresh oil into the manual transmission crankcase. The level can be considered normalized when the oil begins to flow out through the lower edge of the hole.
1 - Fill to the bottom edge of the hole
2 — Inspection/filler hole
7. Screw the plug back in and tighten it securely. Lower the car to the ground.