2. Remove the air filter to access the right air filter manifold.
3. Disconnect a wire from the gauge of oxygen if the collector together with the gauge acts in film.
4. Disconnect the tube from the check valve and remove the tube together with the bracket (see Chapter 6).
5. Remove the generator and power steering racks from the left exhaust manifold (see photo).
6. Label and disconnect the wires from the spark plugs and remove the spark plugs
7. If the right collector on the V8 engine is dismantled, then remove the oil gauge pipe by unscrewing the bolts.
8. Remove spark plug heat shield (see photo).
9. Put the car on the parking brake and block the rear wheels. Raise the front of the car and place it on stands. Disconnect the exhaust pipe from the manifold, lubricating the fasteners with penetrating liquid (see Chapter 4).
10. First remove the two front and two rear manifold mounting bolts, then remove the middle bolts (see photo). Remove the manifold. Some of the engines are provided with locking plates for the manifold bolts, which prevent spontaneous loosening of the bolts due to vibrations. The edges of the plates must first be bent.
11. Installation is carried out in the reverse order. Clean the split planes of the manifold and cylinder head, completely removing any remaining gasket material. Replace the gasket with a new one. Tighten all bolts to the specified torque in 3 stages, starting from the central bolts and moving towards the peripheral ones. Lubricate the fastening stud nuts with anti-seize compound.