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
      8.1.2. Fuel tank
      8.1.3. Fuel level sensor
      8.1.4. Fuel pump
      8.1.5. Fuel filter
      8.1.6. Air filter
      8.1.7. Cross-section pipe of the air filter
      8.1.8. Inlet gas pipeline
      8.1.9. Cable gas / lever of a butterfly valve (DB)
      8.1.10. Cable of management of gas (DB)
      8.1.11. Contour of fuel of the diesel engine
      8.1.12. Prestarting heating of diesel fuel
      8.1.13. Fuel thermostat
      8.1.14. Hydrovalve case
      8.1.15. Cable gas / lever of a butterfly valve (DD)
      8.1.16. Cable of management of gas (DD)
   + 8.2. System of injection of petrol engines
   + 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


8.1.6. Air filter

GENERAL INFORMATION

PETROL ENGINE

Removal

PERFORMANCE ORDER
1. Engine in volume of 1,8 and 2,0 l: weaken a collar (4/8) and remove from the air filter (4) an air hose.
2. Engines in volume of 2,2 and 2,8 l: remove from the air filter (4) a flowmeter together with an air hose, previously having opened a fastening collar on a branch pipe of the air filter. Check on absence of damages a sealing ring of round section.
3. Remove the inlet pipeline (4/16).
4. Extend the air filter from rubber support (shooter) and remove it.

Installation

PERFORMANCE ORDER
1. The air filter with holding ledges insert into rubber support (arrows). Get the inlet pipeline (4/16).
2. Engines in volume of 1,8 and 2,0 l: get on the air filter an air hose and fix it a collar.
3. Engines in volume of 2,2 and 2,8 l: insert a flowmeter with a sealing ring of round section and fix it a fastening collar.

DIESEL ENGINE

Removal

PERFORMANCE ORDER
1. Remove a clip spring from a hose going from a compensatory tank with cooling liquid to the air filter.
2. Remove an air hose from the air filter, previously having weakened and having shifted back a collar.
3. Remove soaking-up air inlet.
4. Take from rubber support the air filter and remove it.

Installation

PERFORMANCE ORDER
1. Insert into rubber support the air filter together with directing pins.
2. Get soaking-up air inlet.
3. Pull over the air filter the air hose going from a compensatory tank with cooling liquid to the air filter.