Removal and installation
1. Remove the top engine cover.
2. Remove the crankcase ventilation hose from the intake manifold fitting and the valve cover of the left half-block.
3. Remove the crankcase ventilation tube (1) from the air filter outlet duct.
Caution: When installing, make sure that the tube lies between the engine wire bundle and the battery charging generator wire.
4. Remove the crankcase ventilation tube (1) from the fitting (2) of the valve cover of the right half-block.
5. Remove the appropriate hose or tube from the vehicle.
6. Installation is carried out in reverse order.