Subaru Legacy

Since 1990-1998 of release

Repair and car operation



Subaru Legasi
+ 1.1. Identification numbers
+ 2. Maintenance service
+ 3. Engines
+ 4. Heating, ventilation
+ 5. Fuel system
- 6. An exhaust system
   6.1. Service of final system
   - 6.2. Reduction of toxicity of exhaust gases and management of engine work
      6.2.1. Technical characteristics
      6.2.2. Self-diagnostics system (OBD) and codes
      6.2.3. The electronic control block (ECM)
      6.2.4. The gauge of temperature of a cooling liquid
      6.2.5. The gauge of position throttle заслонки
      6.2.6. Gauges of a cranked shaft, a camshaft, speed of the car
      6.2.7. The oxygen gauge
      6.2.8. The gauge of a stream of air
      6.2.9. The detonation gauge
      6.2.10. The pressure gauge in an inlet collector
      6.2.11. Replacement of the gauge of temperature of a cooling liquid
      6.2.12. Replacement of the gauge of a stream of air
      6.2.13. Replacement of the gauge of oxygen
      6.2.14. Replacement of the gauge of position throttle заслонки
      6.2.15. Replacement of the gauge of an angle of rotation of a cranked shaft
      6.2.16. Replacement of the gauge of position of a camshaft
      6.2.17. Replacement of the gauge of a detonation
      6.2.18. Replacement of the gauge of speed of the car
      6.2.19. Replacement of the gauge of pressure
      6.2.20. System of repeated burning of the fulfilled gases (EGR)
      6.2.21. System of catching of steams of fuel (EVAP)
      6.2.22. System of compulsory ventilation картера (PCV)
      6.2.23. The catalyst
+ 7. Systems of start, ignition
+ 8. Transmissions
+ 9. Coupling, shaft
+ 10. Brake system
+ 11. A suspension bracket
+ 12. A steering
+ 13. A body
+ 14. An electric equipment


6.2.23. The catalyst
THE GENERAL DATA

Catalyst arrangement under the car

The catalyst arrangement is specified by arrows.

For reduction of the maintenance of harmful substances in exhaust gases on cars the catalyst which reduces the maintenance of harmful substances by their oxidation is established and transforms in harmless окиси nitrogen, carbonic gas and water.

Periodically check surfaces of connecting flanges of the catalyst and an exhaust pipe, and also fastening bolts.

The catalyst can be removed together with system of release of the fulfilled gases as uniform knot.