
Removing the power window
Remove the door upholstery (see the article - Removing the door upholstery).

The piston of the 1st cylinder is set to the position of the top dead center (TDC) of the compression stroke so that when carrying out work related to the removal of the timing chains, the installation of the gas distribution phases is not disturbed

On the ZMZ-402 engine, before removing the filter, drain the oil from it by unscrewing the plug
Unscrew the emergency oil pressure switch at the bottom of the filter

If the position of the front wheels corresponds to a straight-line movement, and the steering wheel spokes are not horizontal, this indicates a violation of the adjusting angles of the wheels, the presence of defects in the steering or suspension