Sidee loo xiraa mishiinka xiran?

Mishiin duugoobay oo leh masaafada sare, kaas oo leh dib u dhac ku yimaad canaasiir badan, si ku meel gaar ah ayaa loo "daawayn karaa" iyadoo lagu buuxinayo saliid cufnaan sare leh, tusaale ahaan, halkii 5W / 30 ama 5W / 40, buuxi 10W / 30 ama 15W / 40.

Mishiin duugoobay oo leh masaafada sare, kaas oo leh dib u dhac ku yimaad canaasiir badan, si ku meel gaar ah ayaa loo "daawayn karaa" iyadoo lagu buuxinayo saliid cufnaan sare leh, tusaale ahaan, halkii 5W / 30 ama 5W / 40, buuxi 10W / 30 ama 15W / 40.

Dabcan, u nuglaanshaha bilaabista mishiinka noocan oo kale ah xilliga jiilaalka ayaa ka sii dari doona, laakiin muddo ka dib xaaladda baaskiilku way fiicnaan doontaa, farqiga ayaa "xiran" saliid qaro weyn. Haddii hore loo isticmaali jiray saliidda synthetic, waxaa lagu beddeli karaa saliid semi-synthetic ah.