
The B10 fuel pump is a diaphragm, sealed, with three outlet and three inlet valves and a lever for manual fuel pumping

Steering gear disassembly
Steering gear disassembly and assembly, as well as the pump, should only be performed if necessary by qualified mechanics in completely clean conditions

It is necessary to regularly add grease to the axles and replace it as indicated in the lubrication chart

Design of contact ignition system ZIL 131
The engine is equipped with a shielded, sealed battery ignition system, consisting of a B 102-B ignition coil, a P102 ignition distributor, CH307 spark plugs and high voltage wires in shielding hoses and manifolds, as well as an ignition switch