Audi 100

1982-1990 of release

Repair and car operation

5. An exhaust system

THE GENERAL DATA

System of release of the fulfilled gases

1 – a ring; 2 – the buffer; 3 – the basic muffler; 4 – a ring of a suspension bracket of the muffler; 5 – a sealing ring; 6 – скоба; 7 – the additional muffler of the second step; 8 – a collar; 9 – a pipe; 10 – the additional muffler of the first step; 11 – a reception pipe of the muffler on the car with automatic transmission; 12 – a reception pipe of the muffler on the car with mechanical transmission; 13 – a lining of a reception pipe;

14 – a lining of a final collector; 15 – a final collector of the four-cylinder engine; 16 – a guard of a fence of warm air of the four-cylinder engine; 17 – a final collector of the five-cylinder engine; 18 – a ljambda-probe; 19 – a guard of a fence of warm air of the five-cylinder engine; 20 – каталитический neutralizer of the fulfilled gases; 21 – a lining; 22 – an additional pipe

The release system consists of a reception pipe (11) or (12), the muffler, additional mufflers of the first and second step and the basic muffler (at the four-cylinder engine instead of the muffler (10) the pipe (9)) is established. The reception pipe of the muffler joins a final collector or the engine, on engines with a turbo-supercharging the reception pipe of the muffler is attached to турбокомпрессору.

On the cars equipped catalytic with neutralizer of fulfilled gases, neutralizer (20) is established instead of the muffler of the first step (10). The Ljambda-probe for adjustment of optimum structure of the fulfilled gases is established in a forward part of a final collector. All knots of system of release are connected among themselves by collars or bolts. Mufflers are suspended on rubber rings (1) and (4).