Bus parking dumama, defrosting tsarin
Bas hita ruwa
1. Manufar:
1. Fara injin motar fasinja a ƙananan zafin jiki.
2. Samar da tushen zafi don cirewar iska da dumama ciki
2. Aiki:
Dumama matsakaicin kewayawa na injin mota - antifreeze, wanda kai tsaye yana canja wurin zafi zuwa radiator da defroster a cikin motar, yana ba da tushen zafi don farawa mai ƙarancin zafin jiki da dumama cikin gida.
3. Shigarwa
Haɗe-haɗe a jere tare da tsarin zagayawa na injin.
