Main engine components (VW Beetle)

Main engine components: 1 - heating pipeline (left and right are different); 2 - V-belt (check and adjust tension); 3 - air duct for warm air; 4 - air guide curtain; 5 - cooling system fan housing (remove as a set after removing the thermostat and releasing the generator clamps);6 - oil radiator ventilation casing (only in cars with 1300 and 1600 engines; remove before removing the cooling system fan housing); 7 - front engine protective cover;8 - intake manifold (removed and installed together with the carburetor; in a car with a 1300 engine - with a double preheating pipe, in a car with a 1200 engine - with a single one); 9 - cylinder casing; 10 - self-locking nut (20 Nm (2.0 kgfm));11 - heat exchanger (removed and installed complete with warm air duct; check the thermal flaps for ease of movement); 12 - thermostat