Daewoo Nexia

Since 1994 of release

Repair and car operation



Daewoo Nexia
+ The maintenance instruction
+ Maintenance service
+ The engine
+ 3. The engine (two top camshafts)
+ Cooling system
- Топлевная and exhaust systems
   5.2. System of injection of fuel
   5.3. Modes of functioning of system
   - 5.4. The basic knots of system
      5.4.1. A fuel tank, the pump and pipelines
      5.4.2. The distributive fuel pipeline
      5.4.3. Fuel atomizers
      5.4.4. A regulator of pressure of fuel
      + 5.4.5. The case throttle заслонки
      5.4.6. The relay of pressure of oil
      5.4.7. The relay of inclusion of the fuel pump
      5.4.8. Check of giving of the fuel pump
      5.4.9. A fuel tank
      5.4.10. An accelerator pedal
      5.4.11. The fuel filter
      5.4.12. The fuel pump
      5.4.13. Dump of pressure of fuel in system
      5.4.14. The distributive fuel pipeline
      5.4.15. Fuel atomizers
      5.4.16. A regulator of pressure of fuel
      5.4.17. The case throttle заслонки
      5.4.18. The gauge of position throttle заслонки (ДДЗ)
      5.4.19. The idling valve (КХХ)
      5.4.20. Replacement of the case throttle заслонки
      5.4.21. System of compulsory ventilation картера (СПВК)
      5.4.22. Check of functioning of the valve of ventilation картера (КВК)
      5.4.23. System of release of the fulfilled gases
      5.4.24. Katalitichesky neutralizer
      5.4.25. A reception exhaust pipe and каталитический neutralizer
      5.4.26. The forward muffler with an intermediate exhaust pipe
      5.4.27. The back muffler with an exhaust pipe
+ Electric chain
+ 7. Ignition system
+ 8. The electronic block of management and gauges
+ Transmission
+ 10. A five-speed transmission and the main transfer RPO MM5
+ 11. Automatic Transmission
+ Steering
+ Running gear
+ 14. A forward suspension bracket
+ 15. A drive of forward wheels
+ 16. A back suspension bracket
+ Brake system
+ Body
+ Heating, ventilation
+ Electric equipment



5.4.23. System of release of the fulfilled gases
THE GENERAL DATA

System of release of the fulfilled gases

 

1. CONSOLIDATION
2. THE SPRING
3. THE BOLT
4. THE RECEPTION EXHAUST PIPE
5. KATALITICHESKY NEUTRALIZER
6. THE LINING
7. THE BOLT
8. THE NUT
9. THE HEAT-SHIELDING CASING OF KATALITICHESKY NEUTRALIZER
10. THE INTERMEDIATE EXHAUST PIPE
11. ДЕМПФЕРНОЕ THE RING
12. THE FORWARD MUFFLER
13. THE BACK MUFFLER
14. THE COLLAR OF THE MUFFLER
15. THE NUT
16. THE COUPLING TAPE OF THE MUFFLER
17. THE BOLT
18. ДЕМПФЕРНОЕ THE RING
19. THE HEAT-SHIELDING CASING OF THE BACK MUFFLER
20. THE HEAT-SHIELDING CASING OF THE FORWARD MUFFLER
21. THE GAUGE OF CONCENTRATION OF OXYGEN
22. THE FINAL PIPELINE
23. THE LINING OF THE FINAL PIPELINE

At control survey or техобслужи вании and repair of final system it is necessary to check up presence of sufficient backlashes between elements of final system and the Body bottom. At a contact or small backlashes between the bottom and hot details of final system strong heating of panels of a body floor and damage of anticorrosive and antinoise coverings, and also rugs and обивочных materials in car salon is possible. To check up final system and fixing knots interfaced to it on the Body bottom, and also a luggage carrier cover on presence of breakages, damages, missing details, displacement of separate details, not tight welded seams, easing of fixing details and other malfunctions which can lead to hit of the fulfilled gases in salon or a car luggage carrier. Presence of a dirt or water in a luggage carrier can be a consequence of the listed malfunctions of a cover of a luggage carrier. All found out malfunctions should be eliminated immediately. At replacement of the muffler it is necessary to replace simultaneously and a back exhaust pipe.

Connection of the final pipeline with a reception pipe is executed mobile and самоподжимным that excludes necessity of application of a sealing lining.

On some mufflers connecting branch pipes have cuts which provide more dense connection with an interfaced exhaust pipe at collar installation.