Low level of liquid can be at the bottom of many malfunctions as air gets to liquid, and the liquid suspension with air becomes compressed that leads to chaotic change of pressure and violation of work of couplings and tape brakes. Also raised level of liquid leads to that rotating gear wheels of a transmission shake up foam which leads to the same results, as the air which has got to transmission liquid. In any case vials of air lead to an overheat and oxidation of transmission liquid which, getting in the valve, breaks work of coupling and brakes. Foaming can lead to an effluence of liquid which can be accepted for leakage of liquid. |