Chevrolet Lanos (since 2004 of release)
1. The car device
2. Recommendations about operation
3. Malfunctions in a way
4. Maintenance service
5. The engine
5.1. Features of a design
5.2. Compression check 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 position ВМТ of a step of compression
5.6. Removal, installation and дефектовка a flywheel
5.7. Replacement of details of consolidation of the engine
5.8. A head of the block of cylinders
5.9. Removal and engine installation
5.10. Engine repair
5.11. Greasing system
5.12. Cooling system
5.13. System of release of the fulfilled gases
5.14. The engine power supply system
5.14.1. Features of a design
5.14.2. Pressure check in the engine power supply system
5.14.3. Pressure decrease in the power supply system
5.14.4. Removal and installation of the air filter, the muffler of noise of an admission and an air line
5.14.5. Replacement of the fuel pump
5.14.6. Replacement of a fuel tank and its bulk pipe
5.14.7. Check and replacement of a regulator of pressure of fuel
5.14.8. Removal and installation of a fuel stage
5.14.9. Removal, installation and check of atomizers
5.14.10. Removal and installation of throttle knot
5.14.11. Check and replacement of a regulator of idling
5.14.12. Adjustment and replacement of a cable of a drive throttle заслонки
5.14.13. Removal and installation of a pedal of an accelerator
5.15. System of catching of steams of fuel
5.16. System рециркуляции the fulfilled gases
6. Transmission
7. A running gear
8. A steering
9. Brake system
10. An electric equipment
11. A body
12. Wheels and tyres
13. Purchase of spare parts
14. A trip on HUNDRED
15. Winter operation of the car
16. Preparation for checkup
17. Councils to the beginning mechanic
18. Appendices
19. Electric equipment schemes



5.14.7. Check and replacement of a regulator of pressure of fuel

Serviceability of a regulator define on pressure of fuel in a stage of atomizers on the working engine.
1. Connect a manometre to топливоподающей highways (pressure Check in the power supply system see).
2. Start up the engine. At engine work on a mode of idling pressure in the power supply system should be nearby 300 кПа (3,0 kgs/sm2).
3. Disconnect a vacuum hose from a pressure regulator. Pressure on a manometre should increase on 20-70 кПа (0,2–0,7 kgs/sm2). If pressure upon a mode of idling below norm also does not increase at a detachment of a vacuum hose, replace a pressure regulator.
4. If during check of a regulator of pressure the vacuum hose has been again connected to it, disconnect it.
5. Compress a clamp of a hose fuel plum …
6. … also disconnect a hose from the regulator union.
7. Turn out two screws of fastening of a regulator to a stage of atomizers …
For descriptive reasons regulator removal is shown on the removed stage.

8. … also remove a regulator.
9. Remove a sealing ring from the regulator case.

Sealing ring at each removal of a regulator replace new.

10. In need of replacement of a clamp of a drain tube hook its screw-driver …
11. … also remove a clamp from the regulator union.
12. Establish a regulator in an order, the return to removal, having greased its sealing ring with engine oil.

The previous page
5.14.6. Replacement of a fuel tank and its bulk pipe
The following page
5.14.8. Removal and installation of a fuel stage