2. Remove the receiver (see "Engine receiver 2112 (1.5i 16v) - removal and installation").
3. Remove the oil level indicator together with the guide tube (see "Fuel rail engine 2112 (1.5i 16v) - removal, disassembly, assembly and installation").
4. With a socket wrench by 13 mm using an extension, unscrew the five nuts securing the intake manifold to the cylinder head (for clarity, the photo shows the view with the fuel rail removed; two nuts (2) and (4) are not visible).
5. Having moved the crankcase ventilation hose to the side, we remove the intake manifold from the cylinder head studs and remove it from the engine compartment.
6. Remove the intake manifold gasket from the studs. Clean the mating surface of the cylinder head from the remains of the old gasket.
7. Install a new intake manifold gasket and all removed parts in the reverse order. The tightening torque of the manifold mounting nuts is 20.9-25.8 N·m (2.1-2.6 kgf·m).