S-class W202 Mercedes

1993-2000 of release

Repair and car operation



W202 Mercedes
+ 1.2. General information
+ 2. Maintenance
+ 3. Engines
+ 4. Greasing system
+ 5. Cooling system
+ 6. Heating, ventilation
+ 7. Ignition system
- 8. Fuel system
   + 8.1.1. Introduction
   - 8.2. System of injection of petrol engines
      8.2.1.1. Principle of work of PMS
      8.2.1.2. Principle of work of HFM
      8.2.2. Self-diagnosing of a condition of system of ignition and fuel injection
      8.2.3. Air flowmeter
      8.2.4. A temperature-sensitive element of cooling liquid
      8.2.5. The sensor of soaked-up air
      8.2.6. System of vacuum pipelines
      8.2.7. The fuel distributor with klapanny nozzles
      8.2.8. Klapannye of a nozzle
      8.2.9. Oxygen sensor (lambda probe)
      8.2.10. Diagnostics of malfunctions of system of injection of gasoline
      8.2.11. That it is necessary to know to the owner of the car with the injector engine
      8.2.12. Turbo doctor
   + 8.3. System of injection and food of diesel engines
   + 8.4. System of production of exhaust gases
+ 9. Transmission
+ 10. Running gear
+ 11. Steering
+ 12. Brake system
+ 13. Body
+ 14. Electric equipment
+ 14.2. Electroschemes








b47c026d b47c026d


8.2.6. System of vacuum pipelines

GENERAL INFORMATION

Engines in volume of 1,8/2,0 l

30. Membrane regulator of pressure
60. The membrane mechanism of a vacuum regulator of an advancing of ignition in system of modulating pressure (only in the presence of an automatic transmission)
98. A vacuum element of system of lifting of a point of switching (only in the presence of an automatic transmission)
100. A vacuum element of the second program of movement (only in the presence of an automatic transmission)
135. Return valve
136. Vacuum receiver
Y4. The switching valve of the second program of movement (only in the presence of an automatic transmission)
and – to a tank with absorbent carbon
159. Inlet gas pipeline
M16/6. Executive body of system of regulation of frequency of rotation of a shaft of the engine in an idling mode
N3/6. Control unit engine (PMS)
S16/5. The switch of the second program of movement (only in the presence of an automatic transmission)
N14. A weight point on the holder of the hydraulic block of the ABS device
Y3/3. The switching valve of system of lifting of a point of switching (only in the presence of an automatic transmission)
Y58/1. The switching valve of system of a regenirirovaniye