Peugeot 406

since 1996 release

Repair and operation of the car

Peugeot 406
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engine
+ 4. Cooling systems, heating and ventilation
- 5. Fuel system
   - 5.1. Power supply system of petrol engines
      5.1.1. Technical data
      5.1.2. Air filter and inlet channels
      5.1.3. Accelerator cable
      5.1.4. Accelerator pedal
      5.1.5. System of injection of fuel
      5.1.6. Removal of pressure in fuel system
      5.1.7. Fuel pump
      5.1.8. Fuel tank
      5.1.9. Check of fuel system
      5.1.10. Case of a butterfly valve
      5.1.11. System of injection Bosch Motronic MP511
      5.1.12. System of injection Magneti Marelli 8P
      5.1.13. Inlet collector
      5.1.14. Final collector
      5.1.15. System of production of exhaust gases
   + 5.2. Fuel system of diesel engines
+ 6. System of ignition
+ 7. Coupling
+ 8. Transmissions
+ 9. Power shafts
+ 10. Brake system
+ 11. Suspension bracket and steering
+ 12. Body
+ 13. Electric equipment
+ 14. Main malfunctions

5.1.14. Final collector


1. Disconnect a branch pipe of an intake of the warmed-up air from a final collector.
2. Unscrew three bolts and remove a casing of a zabornik of the warmed-up air.
3. Block back wheels and lift a forward part of the car.
4. Disconnect electric wires from a lambda sensor.
5. Unscrew nuts of fastening of a reception exhaust pipe to a collector.
6. Unscrew nuts of fastening of a final collector to a head of the block of cylinders.
7. Take a collector from a motor compartment and remove laying of a collector.


1. Installation is made in the sequence, the return to removal.
2. Consider the next moments:
     – check a final collector for wear and existence of corrosion;
     – clear the interfaced surfaces of a collector and a head of the block of cylinders of traces of old laying. Establish new laying and a collector;
     – connect a reception exhaust pipe to a collector.