engines
Cylinder liners are "wet" type, made of special cast iron
Reduce the pressure in the fuel system if the engine has just been stopped
Disconnect the wire from the "negative" terminal of the battery.
Adjusting the content of carbon monoxide (CO) in exhaust gases ZMZ-406
The adjustment is made on a warm engine (coolant temperature 80-90 ° C) with a working ignition system and nominal gaps between the spark plug electrodes
Replacing the crankshaft ZMZ-406
Remove the oil sump and crankcase gasket
The service life of the engine depends on the timely and thorough lubrication, as well as on the grade and quality of the oils and greases used