Hyundai Accent

Repair and car operation



Hyundai Accent
+ 1. The maintenance instruction
+ 2. The engine
+ 3. Greasing system
+ 4. Cooling system
+ 5. The control, toxicity decrease
- 6. Fuel system
   6.1. Specifications (SOHC and DOHC)
   6.2. Check of the fuel pump
   6.3. Check of the pressure created by the fuel pump
   6.4. Checks of system of injection MFI
   6.5. A control lamp of malfunctions (MIL)
   6.6. Diagnostic codes of malfunctions ŤOBD-IIť
   6.7. Diagnostic codes of malfunctions, except ŤOBD-IIť
   6.8. Replacement of the fuel filter
   6.9. Replacement of the terminator of overflow (the double-thread valve)
   6.10. Replacement of the gauge of level of fuel
   6.11. A control system of engine MFI
   6.12. Fuel atomizers
   6.13. Throttle knot
   6.14. The power supply system with the carburettor
   6.15. Check of frequency of rotation of idling
   6.16. Adjustment of frequency of rotation of idling
   6.17. Frequency of rotation of idling and adjustment of a fuel mix
   6.18. Check and starting arrangement adjustment
   6.19. Check and adjustment of a free course of a cable of an accelerator
   6.20. A fuel tank
   6.21. The canister of catching of steams of fuel
   6.22. Replacement of the fuel filter
   6.23. The carburettor
   6.24. A cable and an accelerator pedal
   6.25. Search and elimination of malfunctions of fuel system with the carburettor
+ 7. Ignition system
+ 8. Coupling
+ 9. A transmission
+ 10. Axes and power shafts
+ 11. A suspension bracket
+ 12. A steering
+ 13. Brake system
+ 14. A body
+ 15. A central air
+ 16. The electric equipment
+ 17. The appendix
+ 18. Electroschemes







6.20. A fuel tank

1 – an arm;
2 – the valve of switching-off of fuel;
3 – a cover of the valve of switching-off of fuel;
4 – a cover;
5 – the top pressure head hose;
6 – a carving cover;
7 – the fuel pump;
8 – a cover топливоналивной mouths;
9 – hoses of the double-thread valve;
10 – the double-thread valve.

Removal

The prevention

Gasoline is explosive, therefore at work with elements of fuel system provide normal ventilation of a workplace, do not use fire, the sparking devices open by fire-dangerous light devices and do not smoke.
Before removal of a fuel tank, merge from it fuel. Clear a fuel tank of fuel steams.
Remove a cover with топливоналивной mouths of a fuel tank to level pressure in a tank with atmospheric pressure.


PERFORMANCE ORDER
1. Remove a pillow of back sitting and disconnect a socket of the fuel pump.

The prevention

Do not disconnect from a fuel tank the fuel filter, except a case of its replacement.


2. Ослабьте collars also disconnect from a fuel tank hoses of giving and fuel return.
3. Disconnect a bulk hose and a wide hose from the basis of a bulk hose.
4. After removal of protection and tapes of fastening of a fuel tank lower a fuel tank a little and disconnect a socket from the gauge of level of fuel.
5. Remove a fuel tank.

The prevention

Close all opened apertures of a fuel tank to exclude an exit from a tank of steams of fuel.
Even in an empty fuel tank there are steams of fuel which are explosive, therefore be careful. Provide normal ventilation of a workplace, do not use fire, the sparking devices open by fire-dangerous light devices and do not smoke. As soon as possible clear a fuel tank of fuel steams.



Check


Check up a condition and in the presence of defects replace following elements.

PERFORMANCE ORDER
1. The damaged fuel tank. In the presence of leaks of fuel from a tank clear a tank and check up it on presence of traces of a rust, damages and cracks. Damaged or treated it is necessary for corrosion action to replace a fuel tank.

The prevention

At clearing of an internal surface of a fuel tank do not use means which can damage a protective layer.


2. Internally polluted, deformed, damaged or rusty топливопровод.
3. The damaged lining in the top part of a fuel tank.
4. Check up working capacity of the double-thread valve, blowing it from two parties. If air passes hardly, means, the valve is serviceable.

Installation

PERFORMANCE ORDER
1. Establish a fuel tank and fix its tapes while it will not concern the car bottoms.
2. Connect to a fuel tank all hoses and pipes, thus do not mix their places.
3. Slowly pull a tube of giving of fuel over the filter established in a tank and reliably fix it.