
Design of the D-245 diesel engine
The D-245 diesel engine and its modifications are a four-stroke piston four-cylinder internal combustion engine with an in-line vertical arrangement of cylinders, direct injection of diesel fuel and compression ignition.

Assembly and installation of the ZIL-5301 gearbox
Assembly and installation of the intermediate shaft
Install key 8 in the shaft grooves and sequentially press the second gear pinion (0.005-0.055 mm interference), reverse gear (fit from 0.04 mm interference to 0.01 mm clearance), third and fourth gear pinions (0.015-0.065 mm interference), pre-selected by journals, onto the shaft.

Installing the steering gear of the ZIL-5301 vehicle
Install the steering gear with hydraulic booster on the frame using the KZ-0352 device and secure it with bolts
Diesel smokes (black smoke)
The first thing you need to pay attention to is the condition of the dust filter, if it is clogged with black soot, disassemble it and throw out the inserts (the filters themselves)