Draining the fuel tank
WARNING: This page is about a different variant/trim than selected.
Special tools: 9995720 .
Clean the area around the fuel tank unit thoroughly.
Open the fuel tank unit. Grip the level sensor / pump holder. Pinch the float so that it is held in its lowest position.
Insert the heavy duty hose and suck out the remains from the bottom of the right-hand side of the fuel tank.
Connect hose 9995721 to the heavy duty hose. Suck out the remains from the bottom of the fuel tank unit reservoir.
Remove hose 999 5721.