Repair of VAZ-2121
The transfer case of the VAZ-2121 car is used to distribute torque between the drive axles of the car
First of all, note at what speed the vibration of the transfer case occurs, then proceed to determine the causes of the vibration
We carry out the work on an inspection pit or lift.
In the car, remove the wires from the differential lock indicator light switch, for this:
Disconnect the intermediate shaft from the flange of the transfer case input shaft
Drain the oil from the transfer case and clean it from dirt.
The fuel system of the Niva injection engine consists of a fuel tank, an electric fuel pump, a fuel rail with injectors, a fuel pressure regulator, a throttle assembly, a fuel vapor recovery system, filters, and pipelines
We carry out the work on an unheated engine. Disconnect the negative cable from the battery
Usually the receiver is removed to access the ramp and engine injectors, as well as to replace the sealing gasket or when repairing the engine
