1. We prepare the car for work (see "Preparing the car for maintenance and repair").
2. Remove the receiver (see "Engine receiver 21114 (1,6i 8v) - removal, replacement of seals and installation").
3. Remove the engine intake pipe (see "Inlet pipeline and exhaust manifold of the engine 2111 (1,5i 8v) - removal and installation, gasket replacement").
4. Remove the oxygen concentration sensor from the manifold (see "Oxygen concentration sensor - check and replacement").
5. Remove the engine mudguard (see "Mudguard of the engine - removal and installation").
6. socket wrench by 13 mm unscrew the two nuts securing the clamping plate of the bracket.
7. Remove the bar from the studs.
8. Ring wrench by 13 mm unscrew the two bolts securing the bracket to the cylinder block.
9. Remove the bracket from the engine compartment down.
Warning! The following operation must be carried out in the following order only, otherwise the water pump pipe bracket may be bent
10. socket wrench by 13 mm loosen the bottom nut (2) mounting bracket for water pump pipe. With the same wrench, unscrew the top nut (1) bracket and remove the upper end of the bracket from the stud (view from the bulkhead of the engine compartment).
11. socket wrench by 13 mm with a deep head, unscrew the exhaust manifold mounting nut remaining on the upper stud, and unscrew the catalytic manifold mounting nut on the right side (when viewed from the bulkhead of the engine compartment).
12. Disconnect the exhaust pipe from the additional muffler (see "Downpipe engine 21114 (1,6i 8v) - removal and installation").
13. Remove the catalytic manifold assembly with the exhaust pipe.
14. Remove the gasket from the cylinder head studs.
15. Disconnect the exhaust pipe from the exhaust manifold (see "Downpipe engine 21114 (1,6i 8v) - removal and installation").
16. Install the removed parts in reverse order. We replace the gasket and damaged parts.