Musanayambe chotenthetsera mpweya, yang'anani ngati makina oyendetsa injini ali bwino, ngati masamba ndi zophimba zoteteza zili bwino, ngati masambawo sakuphwanyika ndi silinda ya mpweya ndi chipolopolo, ngati kuzungulira kuli kotayirira, komanso ngati mafuta ali bwino. Dongosolo la mpweya wozizira lokhala ndi ma ducts a mpweya ndi zipata zotulutsira mpweya liyenera kusintha kuchuluka kwa mpweya ndi kuthamanga kwa mpweya malinga ndi zofunikira pa kayendedwe ka mpweya wamkati komanso momwe katundu amagwiritsidwira ntchito kuti mpweya ukhale wofanana. Chipale chofewa chiyenera kupangidwa pamwamba pa gulu la chitoliro choziziritsira cha chotenthetsera mpweya chomwe chikugwira ntchito, koma chisanu sichiyenera kukhala chokhuthala kwambiri, kuti chisakhudze kusamutsa kutentha ndi kuyenda kwa mpweya. Chifukwa chake, chisanu chiyenera kutsukidwa nthawi yake mukachigwiritsa ntchito. Pakagwiritsidwa ntchito bwino, pamwamba pa chotenthetsera chofewetsa mpweya chiyenera kuzizira mofanana. Ngati zapezeka kuti chipale chofewetsa sichili bwino, zikutanthauza kuti madzi sakuyenda bwino, ndipo chiyenera kusinthidwa, ndipo valavu yoperekera madzi iyenera kutsegulidwa moyenera kuti madzi awonjezere.