In the engine compartment, unscrew the nuts securing the clutch master cylinder (see Removing the clutch master cylinder)
We remove the instrument cluster to replace it, to replace indicator lamps and backlight lamps, the speedometer cable and to access the mounting points of the instrument panel
The car has two round headlights. Headlight bulbs – double-filament (H4)
The voltage on the lamp filaments is supplied through the low and high beam relay type 113.3747, located under the instrument panel on the left side.
The parking light is on when the exterior lighting switch is pressed (fully or partially). At the same time, the rear license plate lamps also light up
Features of the windshield cleaner and washer
The electric motor of the cleaner is two-brush, excited by permanent magnets, single-speed.
Cooling system – liquid, closed type, with forced circulation
The tightness of the system is ensured by valves in the expansion tank plug.
The thermostat with a solid heat-sensitive filler has a main and bypass valve
Begins opening of the main valve at a coolant temperature of 79–82 °C, the stroke of the main valve is at least 6 mm.
We remove the radiator and expansion tank for replacement, as well as for repair and washing
During operation, the radiator honeycombs become clogged with deposits.
The fans of the VAZ-21214 engine cooling system rotate using two DC electric motors excited by permanent magnets
Connection diagram of the VAZ-21214 engine management system with distributed fuel injection under Euro-2 toxicity standards with controller 2123-1411020-10 (MR 7.0 type) on VAZ-21214 vehicles
If the engine does not idle, one of the reasons may be a failure of the solenoid valve
To eliminate a specific malfunction, as a rule, only partial disassembly of the carburetor is required; in this case, individual operations can be skipped
Removing the carburetor is necessary to completely disassemble it or adjust the starting device
Adjusting the carburetor drive
Performed when replacing the carburetor, as well as when drive parts are worn out or replaced.
The air filter filter element should be replaced after 30,000 km according to the manufacturer's recommendation. mileage But if the car is used on dusty roads, it needs to be changed more often
On a VAZ-2121 car with a carburetor engine, three filter elements of the fuel system are installed, in addition to the fuel inlet mesh of the tank
Removing the door trim
Remove the door trim to gain access to the lock and window lifter mechanisms.
