BMW 3 Series E30

since 1983-1994 release

Repair and operation of the car



BMW E30
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engine
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
- 7. Exhaust system
   - 7.1.2. Exhaust system of cars 318i
      7.1.3. Exhaust system of cars 325e
      7.1.4. Exhaust system of cars 325i and 325i Convertible
      7.1.5. Catalytic converter
   + 7.2. System of decrease in toxicity of exhaust gases
+ 8. Transmissions
+ 9. Coupling
+ 10. Brake system
+ 11. Running gear
+ 12. Body
+ 13. Electric equipment
+ 14. Useful tips



7.1.4. Exhaust system of cars 325i and 325i Convertible

GENERAL INFORMATION

Exhaust system of cars 325i and 325i Convertible

1. Laying of a collector
2. To tighten with the moment 22–24 N. of m.
3. Final collector
4. Oxygen sensor
5. To tighten with the moment 55±5 N. of m.
6. Cover
7. A forward arm (on cars from the manual transmission)
8. Laying
9, 10, 12. To tighten with the moment 22–24 N. of m.
11. A forward arm (on cars with automatic transmission)
13. A forward exhaust pipe with catalytic converter
14. To tighten in 2 stages, at 1 stage – with m 30–35 N.' moment, at the 2nd stage – with m 50–55 N.' moment.
15, 16, 19. Holder
17. To tighten with the moment 22–24 N. of m.
18. Arm of a back suspension bracket
20. A back pipe with the muffler
21. To tighten with the moment 14 N. of m.
22. Muffler collar
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