Scheme 3
| WARNING | Remove and install all parts when the engine is cold, otherwise they can cause severe burns or serious injury. Turn off the engine and wait until it is cold. Even then, be very careful when removing the cap. Wrap a thick cloth around it and slowly turn it counterclockwise 2.5 turns. Step back while the pressure escapes. When you are sure all the pressure is gone, turns the cap using the cloth, and remove it. |