The device and repair of the power supply system VAZ-1111 Oka
Power supply system device
The system consists of devices for supplying fuel and air, preparing the combustible mixture and releasing exhaust gases. The fuel supply devices include the fuel tank 11 (figure...
The system consists of devices for supplying fuel and air, preparing the combustible mixture and releasing exhaust gases. The fuel supply devices include the fuel tank 11 (figure...
Removal and installation the fuel tank
Before removing the fuel tank 11 ( see figure 15 ) install the car on a lift and remove the wire from the negative terminal of the battery. Raise the rear seat, floor mat, remove...
Before removing the fuel tank 11 ( see figure 15 ) install the car on a lift and remove the wire from the negative terminal of the battery. Raise the rear seat, floor mat, remove...
Removal and installation the fuel pump
To remove the fuel pump, loosen the screw clamps of its inlet and outlet hoses, remove the hoses and plug their ends with process plugs. Unscrew the fastening nuts and remove the...
To remove the fuel pump, loosen the screw clamps of its inlet and outlet hoses, remove the hoses and plug their ends with process plugs. Unscrew the fastening nuts and remove the...
Removal and installation the air filter
To remove the air filter, loosen the clamps and remove the upper exhaust hose 9 from the filter pipes (figure 27) and corrugated hose 11. Unscrew the nuts securing the filter...
To remove the air filter, loosen the clamps and remove the upper exhaust hose 9 from the filter pipes (figure 27) and corrugated hose 11. Unscrew the nuts securing the filter...
Removal and installation the carburetor
Removal and installation are performed only on a cold engine. Loosen the fuel supply hose clamp and remove the hose, as well as the hoses from the vacuum corrector and crankcase...
Removal and installation are performed only on a cold engine. Loosen the fuel supply hose clamp and remove the hose, as well as the hoses from the vacuum corrector and crankcase...
Removal and installation the muffler
The mufflers are removed with the vehicle raised and braked with the parking brake. The wire is disconnected from the negative terminal of the battery. The air filter is removed...
The mufflers are removed with the vehicle raised and braked with the parking brake. The wire is disconnected from the negative terminal of the battery. The air filter is removed...
Disassembly and assembly of the fuel pump
When disassembling the pump, unscrew the cover mounting bolt 9 ( see figure 16 ), remove the cover and take out the fuel filter 6 of the pump. Then unscrew the screws securing the...
When disassembling the pump, unscrew the cover mounting bolt 9 ( see figure 16 ), remove the cover and take out the fuel filter 6 of the pump. Then unscrew the screws securing the...
Disassembly and assembly of the carburetor
When disassembling the carburetor, remove the return spring 8 ( see figure 17 ) the throttle valve of the second chamber. Unscrew the screws securing the cover of the float...
When disassembling the carburetor, remove the return spring 8 ( see figure 17 ) the throttle valve of the second chamber. Unscrew the screws securing the cover of the float...
Checking and repairing the fuel tank
To clean the tank, remove the fuel level sensor, wash the tank with gasoline. Then wash and steam the tank with a stream of hot water to remove any remaining gasoline. Carefully...
To clean the tank, remove the fuel level sensor, wash the tank with gasoline. Then wash and steam the tank with a stream of hot water to remove any remaining gasoline. Carefully...
Checking and repairing the fuel pump
Check the fuel supply by the pump. Insufficient filling of the carburetor with fuel may be caused by a faulty fuel pump, as well as clogged or damaged fuel lines. To determine the...
Check the fuel supply by the pump. Insufficient filling of the carburetor with fuel may be caused by a faulty fuel pump, as well as clogged or damaged fuel lines. To determine the...
Checking and repairing the carburetor
Fuel filter 2 ( see figure 53 ) are washed in gasoline and blown with compressed air. Check the condition of the filter. If the filter or fuel supply pipe 1 are damaged, replace...
Fuel filter 2 ( see figure 53 ) are washed in gasoline and blown with compressed air. Check the condition of the filter. If the filter or fuel supply pipe 1 are damaged, replace...
Setting the fuel level in the carburetor float chamber
The fuel level required for normal operation of the carburetor is ensured by the correct installation of serviceable elements of the carburetor shut-off device and bending the...
The fuel level required for normal operation of the carburetor is ensured by the correct installation of serviceable elements of the carburetor shut-off device and bending the...
Adjusting the carburetor trigger
When turning the lever 8 ( see figure 19 ) control of air damper 2 clockwise until it stops; the air damper should be completely closed under the action of spring 1. If the damper...
When turning the lever 8 ( see figure 19 ) control of air damper 2 clockwise until it stops; the air damper should be completely closed under the action of spring 1. If the damper...
Adjusting the carburetor drive
With pedal 1 fully depressed (figure 70) throttle valve control valves should be fully open and lever 8 should not have additional travel. When pedal 1 is released, the throttle...
With pedal 1 fully depressed (figure 70) throttle valve control valves should be fully open and lever 8 should not have additional travel. When pedal 1 is released, the throttle...
Adjusting engine idle speed
The idle speed adjustment elements include adjusting screw 2 (figure 71) quality (composition) of the mixture and adjusting screw 1 of the quantity of the mixture. Adjusting screw...
The idle speed adjustment elements include adjusting screw 2 (figure 71) quality (composition) of the mixture and adjusting screw 1 of the quantity of the mixture. Adjusting screw...
Adjusting the throttle valve positions
Partial opening of the first chamber throttle valve, in which the upper antenna of lever 2 (figure 72) comes into contact with lever 4, it should be (6±0.25) mm. If necessary,...
Partial opening of the first chamber throttle valve, in which the upper antenna of lever 2 (figure 72) comes into contact with lever 4, it should be (6±0.25) mm. If necessary,...
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