car ZIL-131
The vehicle's electrical system is single-wire, with a nominal voltage of 12 V; the negative terminals of the current sources are connected to the body ("vehicle ground")
The cardan shaft has two joints. The cardan joint consists of needle bearings 4 installed in the forks and secured with retaining rings 2, and a crosspiece 3 inserted into the bearings
Oil is used to lubricate the engine; specified in the lubrication chart.
Check the oil level in the crankcase using the dipstick, which has three marks on it:
The starting engine heater is designed to warm up the engine before starting it at low ambient temperatures
The presence of a tire pressure regulation system on a car allows you to:
- a) increase the vehicle’s cross-country ability on difficult sections of the road by reducing the specific ground pressure by changing the tire pressure;
The oil filter (Fig. 1) is centrifugal, with a jet drive, and is included in the lubrication system in series
Crankcase ventilation is forced, by sucking crankcase gases into the engine intake manifold through a special valve 3 installed on the intake manifold
