Chevrolet Lanos (since 2004 release)
1. Car device
2. Recommendations about operation
3. Malfunctions in way
4. Maintenance
5. Engine
5.1. Features of a design
5.2. Check of a compression in cylinders
5.3. Removal and installation of mudguards of the engine
5.4. Replacement of support of a suspension bracket of the power unit
5.5. Installation of the piston of the first cylinder in the provision of VMT of a step of compression
5.6. Removal, installation and troubleshooting of a flywheel
5.7. Replacement of details of consolidation of the engine
5.8. Head of the block of cylinders
5.9. Removal and installation of the engine
5.10. Repair of the engine
5.11. Lubrication system
5.12. Cooling system
5.13. System of production of the fulfilled gases
5.14. Engine power supply system
5.14.1. Features of a design
5.14.2. Check of pressure in an engine power supply system
5.14.3. Pressure decrease in a power supply system
5.14.4. Removal and installation of the air filter, muffler of noise of an admission and air duct
5.14.5. Replacement of the fuel pump
5.14.6. Replacement of the fuel tank and its bulk pipe
5.14.7. Check and replacement of the regulator of pressure of fuel
5.14.8. Removal and installation of a fuel stage
5.14.9. Removal, installation and check of nozzles
5.14.10. Removal and installation of throttle knot
5.14.11. Check and replacement of the regulator of idling
5.14.12. Adjustment and replacement of a cable of the drive of a butterfly valve
5.14.13. Removal and installation of a pedal of an accelerator
5.15. System of catching of vapors of fuel
5.16. System of recirculation of the fulfilled gases
6. Transmission
7. Running gear
8. Steering
9. Brake system
10. Electric equipment
11. Body
12. Wheels and tires
13. Purchase of spare parts
14. A trip on HUNDRED
15. Winter operation of the car
16. Preparation for checkup
17. Advice to the beginning mechanic
18. Appendices
19. Schemes of electric equipment
 








5-14-6-zamena-toplivnogo-baka-i-ego-nalivnojj-truby.html

5.14.6. Replacement of the fuel tank and its bulk pipe

At detection of leak of fuel from a tank it is recommended to replace a tank. If the grid of the fuel pump often gets littered, remove and wash out a tank.
If the leak in the area of a joint of the top and lower parts of a tank is found, it is possible these places пропаять (it is recommended to do in specialized workshops). For this purpose pour out the gasoline remains, carefully wash out and dry a tank. Then solder the place of a leak soft solder.
    
PREVENTIONS
It is possible to solder only carefully washed out and dried tank which is not containing gasoline vapors, otherwise at the soldering of couple can ignite.
For washing of the fuel tank use the Lobomid detergents, MS or ML. To remove the detergent remains, wash out and steam a tank a stream of hot water. Carefully dry a tank.
It is more convenient to remove an empty tank, working at the elevator, a platform or a viewing ditch. For removal of the remains of fuel remove an electrogasoline pump (see. "Replacement of the fuel pump") also pump out fuel through the opened opening in a tank.

It will be required to you: keys "on 8", "on 12", passatizh, the screw-driver with a flat edge.
1. Reduce pressure in a power supply system (see. "Pressure decrease in a power supply system").
2. Disconnect a wire from the minus plug of the rechargeable battery.
3. Disconnect the forcing and drain hoses of the fuel pump from pipelines, having squeezed their clamps.
4. Separate the pipeline of removal of vapors of fuel in an adsorber, having squeezed its clamps.
5. Squeeze clamps and separate a block of a plait of wires of the fuel pump.
6. Take a cable of the drive of the parking brake from the holders located on the fuel tank in its forward part...
7. … and on the right.
8. Weaken an inhaling of a collar of fastening of a hose of ventilation and disconnect a hose from a branch pipe of the fuel tank.
9. Weaken a collar of fastening of a hose of a bulk pipe, having squeezed passatizham its unbent ears, shift a collar on a hose and disconnect a hose from a branch pipe of the fuel tank.
10. Having established a support under the fuel tank, turn out two bolts of fastening of a tank to the body basis ahead …
11. … and behind.
12. Remove a support and remove the fuel tank from the car.

    
GOOD ADVICE
Remove the fuel tank with the assistant as the tank quite heavy and has the form, inconvenient for keeping.

13. Install the fuel tank as it should be, the return to removal.
14. After connection of pipelines and a plait of wires of the fuel pump fill in gasoline in a tank, launch the engine and check tightness of all connections of pipelines.

If it is necessary to remove a bulk pipe of the fuel tank, execute the following.
1. Remove the right back wheel and install the car on a reliable support.
2. Turn out four bolts of fastening of the protection cover of a pipe to a body …
3. … also remove a casing.
4. Disconnect hoses of a bulk pipe and ventilation from branch pipes of the fuel tank (see subitems 8 and 9 of this subsection).
5. Have a bite bokorezam (or knife) a collar of fastening of hoses and pipelines.

    
NOTE
Collar of fastening of hoses and pipelines of one-time use. At assembly fix hoses and pipelines by a new collar.

6. Open the hatch of a mouth of a bulk pipe of the fuel tank and turn out a stopper from a mouth.
7. Turn out three bolts of fastening of a bulk pipe to a body sidewall …
8. … a bolt of fastening of an arm of a bulk pipe to the body basis …
9. … also remove a bulk pipe assembled with an arm and a ventilating hose.
10. In need of replacement of a bulk pipe unfasten the screw-driver an arm clamp …
11. … also remove an arm …
12. … take sealing plugs from the lower ends of a bulk pipe …
13. … and a ventilating hose, then establish the removed details on a new bulk pipe.
14. Establish a bulk pipe of the fuel tank as it should be, the return to removal.

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5.14.5. Replacement of the fuel pump
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5.14.7. Check and replacement of the regulator of pressure of fuel