Mercedes S-Class W-140

1991-1999 of release

Repair and car operation



Mercedes S-Class
+ Mercedes-Benz Cars of a class S (W-140)
+ Operation manual
+ Routine maintenance
+ Engine
+ Systems of cooling, heating
- Power supply system and release
   + the Power supply system and injection of fuel of the petrol engine - the general information
   + System of injection of fuel of the diesel engine - the general information
   + Control system of injection of fuel and HFM-SFI ignition (6-cylinder petrol engines)
   + Control systems of the LH-SFI and ME-SFI engine (8-cylinder petrol engines)
   + Control systems of injection of fuel and ME-SFI and LH-SFI ignition (12-cylinder petrol engines)
   + Control system of fuel injection (diesel engines of the Om603.971 series)
   - Control system of fuel injection (diesel engines of the Om606.961 series)
      Glow plugs - installation details
      Fuel pump of a high pressure (TNVD)
      Regulator of the moment of injection of fuel - installation details
      Interkuler (radiator of the compressed air) - installation details
      Tubes of supply of the compressed air - the connection scheme
      The supercharger of air - installation details
   + turbo-supercharging System - the general information
   Systems of decrease in toxicity of release - the general information
   System of production of the fulfilled gases - the general information
   Catalytic converter (petrol models)
+ engine Electric equipment
+ gear shifting Box
+ Avtomaticheckaya transmission
+ Coupling
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment



56822268



Fuel pump of a high pressure (TNVD)

Removal

Details of installation of the fuel pump high pressure (TNVD)


 PERFORMANCE ORDER

1. Disconnect a negative wire from the battery.
2. Remove a distributive pipe of supply of the compressed air.
3. Remove forcing топливопроводы.
4. Remove the vacuum pump.
5. Establish aligning plug (022).
6. Weaken the central bolt (40/3).
7. Bring the engine into situation 14 ° + 0.5 ° after VMT of the piston of the first cylinder (shooter).
8. Unscrew the central bolt (40/3).
9. Remove a natyazhitel of a chain.
10. Disconnect the socket of conducting of TNVD (Y23/1).
11. Unscrew engine conducting from the case of the oil filter
12. Disconnect the conducting socket from the gate-type electronic IFI valve (Y1/1).
13. Disconnect топливопроводы (arrows) from TNVD.
14. Unscrew bolts (10/3 and (10/1).
15. Weaken a bolt (30/1) devices of adjustment of the beginning of supply of fuel.
16. Remove TNVD (10).
17. Replace sealing rings (10/4).

Installation

Installation is carried out as it should be, the return to removal.