Repair and service Mercedes Benz M - the Class W163 - Removal and installation of the preliminary fuel pump//since 1997 of release / mehanicm.ru

Mercedes M-Class W163

since 1997 of release

Repair and car operation



Mercedes W163
+ Mercedes-Benz Cars of a class M (W163)
+ Governing bodies and receptions of safe operation
+ Current leaving and service
+ Engine
+ Systems of cooling, heating and air conditioner
- Power supply system and production of the fulfilled gases
   + Power supply system of petrol engines
   - Power supply system of diesel engines
      General information
      Checks of system of injection of fuel
      Service of components of an inlet air path
      Service of components of a drive of a butterfly valve
      Oporozhneniye of a fuel tank
      Removal and installation of the sensor of a stock of fuel
      Air removal from a contour of low pressure of a fuel path, - on an example of the engine of a series 612
      Removal and installation of the preliminary fuel pump
      Removal and installation of the fuel pump of a high pressure (TNVD)
      Removal and installation of the fuel distributive highway and nozzles
      Removal and installation of the sensor of pressure in the fuel highway
      Removal and installation of the electric locking valve, - models 163.113
      Removal and installation of the valve regulator of pressure of fuel
      Removal and installation of klapanny assembly on models 163.128
      Removal and installation of a cooler of fuel on models 163.113
      Removal and installation of the module of management by fuel injection
      Removal and installation of a fuel tank
   + Systems of release and decrease in toxicity of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Avtomaticheckaya transmission
+ Transmission line
+ Brake and auxiliary systems
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment



Removal and installation of the preliminary fuel pump

Models 163.113

Details of installation of the preliminary fuel pump on models 163.113 (the series 612 engine)

1 — the Vacuum line


 PERFORMANCE ORDER

  1. Details of installation of the preliminary fuel pump on models 163.113 (the series 612 engine) are shown on an illustration which all references meeting in the text concern.
  2. Remove panels of furnish of a cover of a head of cylinders.
  3. Remove the vacuum pump (2).
  4. Disconnect from the preliminary pump (13) lines of giving (3) and return (4) fuels.
  5. Turn out fixing bolts and remove pump assembly (13), prepare for collecting spilled fuel.

Do not open pump assembly!

  1. Installation is made upside-down, - before installation it is necessary to fill the preliminary pump with fuel. Track observance of purity of interfaced surfaces of established components, do not forget to replace sealing laying.
  2. In summary start the engine and check the corresponding components of a power supply system on existence of signs of development of leaks.

Models 163.128

Details of installation of the preliminary fuel pump on models 163.128 (the series 628 engine)

1 — the Preliminary fuel pump
2 — Bolts

3 — ТНВД
4 — Pozitsioner of a butterfly valve with the top air sleeves


 PERFORMANCE ORDER

  1. Details of installation of the preliminary fuel pump on models 163.128 (the series 628 engine) are shown on an illustration which all references meeting in the text concern.
  2. Remove bypass air lines (see. Section Service of components of an inlet air path).
  3. Turn out fixing bolts (2) and remove assembly of the preliminary fuel pump (1), - prepare for collecting spilled fuel.
  4. Installation is made upside-down, - before installation it is necessary to fill the preliminary pump with fuel. Track observance of purity of interfaced surfaces of established components, do not forget to replace sealing laying.
  5. In summary start the engine and check the corresponding components of a power supply system on existence of signs of development of leaks.