Please note: On models since 1994, the specified interval for these procedures is 120,000 km.
1. Check the transmission oil level in manual gearboxes.
2. Place the vehicle on a flat horizontal surface and check the oil level 5 minutes after stopping the engine.
3. Turn the steering wheel all the way to the left and wipe the area around the filler/level plug, which is located on the left side of the transmission.
4. Unscrew the plug and check the oil level in the gearbox, which should reach the edge of the filler/level hole.
5. To be sure that the required level is reached, carefully pour in the oil until a thin stream of oil appears from the hole. After pouring in the oil, screw in the plug, tightening it to the appropriate torque.