Repair of VAZ-2121
Removing the air intake box, radiator casing, flexible heater drive rods
Remove the heater radiator with a tap (see Removing a heater radiator with a tap).
We remove the gas cable for replacement and also when repairing engine components
Remove the cylinder head cover (see How to replace the cylinder head cover gasket of a VAZ-21213, VAZ-21214 car)
Removing the carburetor is necessary to completely disassemble it or adjust the starting device
Removing the controller
Disconnect the negative battery cable.