6.7. The pump of a cooling liquid - check
1. On the heated-up working engine press the top hose of a radiator if the pump is serviceable at отпускании a hose the liquid pressure will be felt.
2. If the epiploon through a ventilating aperture of the pump the leak (photo) will be observed is worn out.
3. If bearings from the pump the howling sound proceeds are worn out, and at shaft rocking are felt longitudinal and radial люфты (photo).