Car power and exhaust system VAZ-21051

Engine power supply system — design description
Air filter parts 1 – warm air intake hose; 2 – cold air intake; 3 – thermostat; 4 – filter element; 5 – lid; 6 – filter mounting plate; 7 – spacer sleeve; 8 – gasket; 9 – branch...

Air filter — removal and installation
Removal the air filter The arrows indicate the nuts that secure the filter housing to the carburetor. The vehicle is equipped with an air filter with a thermostat 3 (see Fig. Air...

Fuel pump — removal, installation and repair
Fuel pump 1 – discharge pipe; 2 – filter; 3 – body; 4 – suction pipe; 5 – lid; 6 – suction valve; 7 – traction; 8 – manual fuel pumping lever; 9 – spring; 10 – eccentric; 11 –...

Fuel tank — removal and installation
Fuel supply devices to the carburetor 1 – fuel pump; 2 – hose to the carburetor; 3 – carburetor; 4 – rear tube; 5 – fuel level and reserve indicator sensor; 6 – safety shield; 7 –...

Carburetor 2105-1107010 — design description
Scheme of the main metering system of the carburetor and economizer The economizer sprayer is located in the second chamber of the carburetor. In the diagram it is shown...

Calibration data for carburetor 2105-1107010
Calibration data for carburetor 2105-1107010 Indicator 1st chamber 2nd chamber Calibration number of the mixture sprayer 3,5 4,5 Main fuel jet diameter, mm 1,07 1,62 Main air jet...

Adjusting engine idle speed
Carburetor idle speed adjustment screws 2105-1107010 1 – mixture quantity screw; 2 – mixture quality screw Installing limiting bushings on the idle speed adjustment screws of the...

Setting the fuel level in the float chamber
Setting the fuel level in the carburetor float chamber 1 – carburetor cover; 2 – needle valve seat; 3 – emphasis; 4 – needle valve; 5 – ball of the shut-off needle; 6 – valve...

Adjusting the carburetor drive
Carburetor control drive 2105-1107010 1 – air damper control rod handle; 2, 17 – seals; 3 – air damper drive rod; 4, 14 – return springs; 5 – return spring mounting screw; 6 –...

Removal and installation of carburetor 2105-1107010
1. Remove the air filter. 2. Disconnect rod 6 from the throttle actuator lever (see Fig. Carburetor control drive 2105-1107010 ) and return spring 4. Disconnect the air damper...

Disassembling the carburetor 2105-1107010
View of the carburetor 2105-1107010 from the throttle drive side 1 – air damper; 2 – starting device; 3 – three-arm air damper control lever; 4 – telescopic rod; 5 – micro switch;...

Cleaning and checking the technical condition of the carburetor
Fuel filter. Wash the filter in gasoline and blow it with compressed air. Check the condition of the filter and the sealing conical belt of the filter plug. If the filter or plug...

Carburetor assembly 2105-1107010
The carburetor is assembled in the reverse order of disassembly. In doing so, pay attention to the following: the float should rotate freely on its axis without touching the walls...

Adjustments and checks of the carburetor after assembly
Adjusting the positions of the throttle valves of the carburetor 2105-1107010 a – partial opening of the first chamber throttle valve; b – full opening of the throttle valves; 1 –...

Checking the performance of the forced-run economizer
Checking the economizer 1. Check the functionality of the economizer by disconnecting the wires from the pneumatic valve with the engine running. 2. The engine should stall. 3....

Carburetor 21051-1107010 — design description
View of carburetor 21051-1107010 from the throttle drive side 1 – throttle valve drive lever; 2 – pin of the second chamber locking lever; 3 – adjusting screw for opening the...

Calibration data for carburetor 21051-1107010
Calibration data for carburetor 21051-1107010 Parameter 1st chamber 2nd chamber Mixing chamber diameter, mm 32 32 Diffuser diameter, mm 23 23 Main dosing system: - fuel jet...

Removal and installation of carburetor 21051-1107010
Removal and installation of the carburetor is performed only on a cold engine. It is recommended to avoid frequent removal of the carburetor. 1. Remove the air filter. Disconnect...

Disassembly and assembly of carburetor 21051-1107010
Carburetor Cover Parts 21051-1107010 1 – float axis; 2 – needle valve; 3 – float; 4 – gasket; 5 – diaphragm of the starting device with a rod; 6 – spring; 7 – adjusting screw; 8 –...

Carburetor adjustment 21051-1107010
Setting the fuel level in the float chamber of the carburetor 21051-1107010 1 – float; 2 – carburetor cover; 3 – gasket; 4 – caliber; 5 – needle valve Setting the fuel level in...

Exhaust gas system
Exhaust gas emissions 1 – gasket; 2 – exhaust pipe; 3 – bracket for mounting the inlet pipe; 4 – clamps; 5 – additional muffler; 6 – main muffler; 7 – cushion for mounting the...

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More articles from other manuals on VAZ cars:
➠ Power unit: Supply system VAZ-21213 (1994-2006)
➠ Power unit: Supply system VAZ-1111 (1988-1996)
➠ Power unit: Supply system VAZ-2110 (1995-2007)
➠ Power unit: Supply system VAZ-2106 (1976-2006)
➠ Power unit: Supply system VAZ-2115 (1997-2012)

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