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)
10.2. General information
+ 10.3. Accelerator cable
10.4. Air filter
10.5. Casing of the air filter
10.6. Fuel filter
10.7. Pressure accumulator
10.8. Fuel level sensor
10.9. Fuel pump
10.10. Fuel tank
10.11. Throttle case
10.12. Inlet collector
+ 10.13. Elements of system of injection of KE-JETRONIC fuel
10.14. Pressure removal in fuel system
10.15. Adjustment of turns of idling and the contents WITH in exhaust gases
+ 11. System of injection of BOSCH HFM fuel
+ 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
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Prevention
Gasoline extremely fire - also is explosive, therefore it is necessary to show care at work on any part of fuel system.
Works on fuel system are necessary for making in well aired room for what it is possible to open all windows and doors for draft creation.
At work on fuel system do not use open fire, electric welding and tools, at work with which sparks can be formed. Check that in close proximity to a workplace there is a charged fire extinguisher.
For protection of eyes against fuel hit in them use points. At fuel hit on skin wash out this place a plentiful quantity of water.
The capacity in which there was a fuel, contains pairs of fuel and is potentially explosive.
At work with fuel system observe purity as the dirt which has got to channels of fuel system, can block them that will break normal operation of the engine.
Removal
| PERFORMANCE ORDER |
| 1. Through a toplivozalivny mouth pump out fuel from a fuel tank. |
2. Lift a back part of the car and fix on supports.
Prevention
It is undesirable to remove a fuel tank on the car established over a viewing hole as in a viewing hole pairs of fuel accumulate that can cause a damage to health.
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| 3. Remove pressure in fuel system. |
| 4. Remove a weight wire from the accumulator. |
| 5. Working under the car, disconnect from a fuel tank submitting and returnable fuel hoses and a ventilation hose. Not to mix hoses at installation, mark them. Close the ends топливопроводов and openings in a fuel tank jams. |
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MODELS SEDAN AND COMPARTMENT
Removal of the prokladochny panel of a fuel tank
Arrangement of nuts of fastening of the left side of a fuel tank
Arrangement of nuts of fastening of the right side of a fuel tank
Fastening of a fuel mouth to the body panel
VERSATILE PERSON MODELS
Fuel tank of the Versatile person models
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A–laying;
B–toplivozalivny mouth;
C–mudguard;
D–fuel tank;
E–mesh filter; |
F–basic beam;
G–inlet valve;
H–returnable топливопровод;
I–submitting топливопровод |
| PERFORMANCE ORDER |
| 1. Take a back part of an exhaust system from rubber fastenings and support it boards not to deform connection of an exhaust system. |
| 2. Disconnect the electric socket from the fuel level sensor. |
| 3. Using a jack, through wooden whetstone support a fuel tank from below. |
| 4. Unscrew nuts and remove a basic beam from a back part of a fuel tank. Unscrew the nuts, fixing arms on the forward party of a fuel tank, and remove washers and plugs (see fig. Fuel tank of the Versatile person models). |
| 5. Slowly lower a jack with a fuel tank and disconnect from a tank a hose of ventilation of a jellied mouth. Disconnect a toplivozalivny mouth from the panel of a body and remove a sealing ring and plugs. |
| 6. Take a fuel tank from under the car and remove sealing strips. |
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ALL MODELS
| PERFORMANCE ORDER |
| 1. Visually check a condition of a fuel tank outside. Unscrew and take from a fuel tank the mesh filter. Using pure fuel, wash away a raid from internal walls of a fuel tank. Establish the mesh filter with a new sealing ring. |
2. If in a fuel tank there is a deposit or water, remove the fuel level sensor and wash out a fuel tank a large amount of pure fuel. At existence on a fuel tank of mechanical damages restore a fuel tank in a specialized workshop or replace it.
Prevention
Do not restore a fuel tank independently with welding or soldering application as in a tank there are pairs of fuel which are explosive.
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Installation
| PERFORMANCE ORDER |
| 1. Installation is made in sequence, return to removal taking into account the next moments. |
| 2. Tighten all bolts and nuts the demanded moment. |
| 3. For fastening of a fuel tank on the Versatile person models use only new самоконтрящиеся nuts. |
| 4. Check correctness of installation of sealing strips. |
| 5. Check correctness and reliability of connection of the electric socket of the fuel level sensor. |
| 6. Make a trial trip, then check on absence of leakages of fuel all established elements. |
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