db57d230

2.1.24. System of production of the fulfilled gases

1 – bolt, 30–40 N • m;
2 – laying;
3 – catalytic converter;
4 – central muffler;
5 – main muffler;
6 – suspension bracket;
7 – nut, 30–40 N • m;
8 – bolt, 40–60 N • m;
9 – reception exhaust pipe;
10 – oxygen sensor;
11 – catalytic converter.

Removal

Main muffler

Prevention

Before removal or survey of elements of system of production of the fulfilled gases be convinced that it cooled down enough.


PERFORMANCE ORDER
1. Disconnect the muffler from the central pipe.
2. Remove rubber suspension brackets and remove the main muffler from the car.

Central pipe

PERFORMANCE ORDER
1. Separate the central muffler from a reception exhaust pipe.
2. Remove rubber suspension brackets and remove the central muffler from the car.

Catalytic converter

PERFORMANCE ORDER
1. Remove catalytic converter from a reception exhaust pipe.
2. Remove catalytic converter from a head of the block of cylinders.

Reception exhaust pipe

PERFORMANCE ORDER
1. Disconnect the socket from the oxygen sensor.
2. Separate a reception exhaust pipe from catalytic converter or a final collector.
3. Turn out forward tightening a bolt of an exhaust pipe and a nut of fastening of the central muffler.

Check

PERFORMANCE ORDER
1. Check mufflers and pipes for lack of corrosion and damages.
2. Check rubber suspension brackets for lack of aging and cracks.

Installation

PERFORMANCE ORDER
1. Temporarily establish assembly of catalytic converter, a reception exhaust pipe, the central and back mufflers.
2. Reliably delay all connections of elements of system of production of the fulfilled gases. Moving the exhaust system of the car to the parties, check that it did not concern a car body. Otherwise replace rubber suspension brackets of the exhaust system.