Pic. 9-23. Exhaust system:
1 - bracket for fastening the receiving pipe; 2 - receiving pipe; 3 - plate; 4 - hairpin; 5 - nut; 6 - laying of the receiving pipe; 7 - oxygen concentration sensor; 8 - bracket for fastening the receiving pipe; 9 - bolt; 10 - conical spring; 11 - neutralizer; 12 - mounting pad; 13 - main muffler; 14 - pipe clamp; 15 - additional muffler.
The downpipe is connected to the converter flange by means of a movable hinge. A metallographic ring with a spherical surface is placed between the flanges.
The exhaust pipe 2 is fastened with nuts 5 to the studs 4 of the exhaust manifold, a sealing gasket 6 is installed between them. Locking plates 3 are placed under the fastening nuts to the manifold. The other end of the exhaust pipe is attached to the bracket 8, mounted on the gearbox cover.
The main muffler 13 is suspended from the floor of the body with two pillows 12.
Silencers together with pipes form non-separable units and are replaced with new ones during repairs.