Mercedes W124

since 1985-1995 of release

Repair and car operation



W124 Mercedes
+ Governing bodies and control devices
+ MAINTENANCE
+ 2. Maintenance (diesel engines)
+ ENGINE
+ 4. Repair of 6-cylinder petrol SOHC engines
+ 5. Repair of 6-cylinder petrol DOHC engines
+ 6. Repair of the diesel engine established in the car
+ 7. Major maintenance of engines
+ COOLING SYSTEM
+ FUEL SYSTEM
+ 10. System of injection of BOSCH CIS-E fuel (KE-JETRONIC)
- 11. System of injection of BOSCH HFM fuel
   11.2. General information
   11.3. Accelerator cable
   11.4. Air filter
   11.5. Casing of the air filter
   11.6. Fuel filter
   11.7. Fuel level sensor
   11.8. Fuel pump
   11.9. Fuel tank
   11.10. Throttle case
   11.11. Inlet collector
   + 11.12. Elements of system of injection of BOSCH HFM fuel
   11.13. Pressure removal in fuel system
   11.14. Adjustment of turns of idling and the contents WITH in exhaust gases
+ 12. Fuel system of diesel engines
+ 13. Fuel system of diesel engines
+ SYSTEMS OF START, IGNITION
+ 15. System of ignition of 4-cylinder petrol engines
+ 16. System of ignition of four-cylinder petrol engines
+ PRESTARTING HEATING
+ TRANSMISSION
+ 19. Mechanical transmission
+ 20. Automatic transmission
+ POWER SHAFTS
+ BRAKE SYSTEM
+ SUSPENSION BRACKET
+ BODY
+ ELECTRIC EQUIPMENT
+ CHECK OF MALFUNCTIONS






11.11. Inlet collector

Removal

Arrangement of rubber fastenings of a tube of an air inlet to a head of the block of cylinders

 


Elements of fastening of an inlet collector
A–inlet collector;
B–bolts of fastening of an inlet collector to a head of the block of cylinders;
C–a pipe for щупа measurements of level of oil;
D–laying

PERFORMANCE ORDER
1. Remove a weight wire from the accumulator.
2. Weaken collars and take an air inlet tube from rubber fastenings on a cover of a head of the block of cylinders. Disconnect the electric socket from the sensor of temperature arriving in the engine of air (see fig. An arrangement of rubber fastenings of a tube of an air inlet to a head of the block of cylinders).
3. Remove fuel nozzles and the fuel highway.
4. Mark and disconnect all vacuum hoses from an inlet collector.
5. Take a plait of wires from fastening brackets on an inlet collector.
6. Take щуп for measurement of level of engine oil, then unscrew a pipe щупа for measurement of level of oil from an inlet collector (see fig. Elements of fastening of an inlet collector).
7. Gradually and consistently unscrew bolts of fastening of an inlet collector to a head of the block of cylinders.
8. Weaken the collars, fixing two hoses of the case of a throttle to the bottom surface of an inlet collector.
9. Remove an inlet collector from a head of the block of cylinders and separate it from the throttle case. Remove laying.
10. Remove plastic caps, unscrew bolts and remove the resonator from an inlet collector.

Installation

PERFORMANCE ORDER
1. Installation is made in sequence, return to removal taking into account the next moments.
2. Clear interfaced surfaces of an inlet collector and a head of the block of cylinders.
3. Establish new laying of an inlet collector.
4. Tighten bolts of fastening of an inlet collector to a head of the block of cylinders the demanded moment.