Mercedes M-Class W163

since 1997 release

Repair and operation of the car


Mercedes W163
+ Mercedes-Benz cars of a class M (W163)
+ Governing bodies and methods of safe operation
+ Current leaving and service
+ Engine
+ Cooling systems, heating and air conditioner
+ Power supply system and production of the fulfilled gases
- Systems of electric equipment of the engine
   + Systems of ignition and engine management
   - System of preheat of the diesel engine
      Check of candles of an incandescence
      Removal and installation of candles of an incandescence
      Removal and installation of the sensor of temperature of cooling liquid (ECT)
   + Diagnostics of systems of electronic control and diagnostic equipment
   + Systems of a charge and start
+ Manual box of gear shifting
+ Automatic transmission
+ Transmission line
+ Brake and auxiliary systems
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment

Removal and installation of candles of an incandescence

Details of installation of candles of an incandescence of the diesel engine


 PERFORMANCE ORDER

  1. Details of installation of candles of an incandescence are shown on an illustration to which all references which are found in the text belong.
  2. Start the engine and warm up it up to the normal working temperature (about 80 °C).

The reversing of candles has to be made only after full warming up of a head of cylinders!

  1. Kill the engine.
  2. Disconnect the returnable fuel-supply line going to TNVD from the fuel distributive highway.
  3. Disconnect an electrical wiring (3) (see the Section Check of Candles of an Incandescence) and by means of special adaptation (HAZET 4760-1) turn out candles (R9).
  4. Installation is made upside-down, - do not forget to clean previously candle niches a special perlonovy brush with a diameter of 10 or 6 mm.
  5. In conclusion start the engine and check a power supply system for existence of signs of development of leaks.