
The driveline consists of an intermediate driveshaft, an intermediate support, a rear driveshaft and three universal joints

The thermal gap between the valves and rocker arms is adjusted when repairing the cylinder head
Also when there is a knocking sound in the area of the valve cover

The hydraulic pushers of the ZMZ-406, ZMZ-405 engines, made in the form of cylindrical pushers and located between the cam shaft and the valves, combine two functions: transmitting force from the cam shaft to the valves and eliminating gaps in their drive.