Bumper yana da kariya ta aminci, ado da kuma inganta halayen iska na abin hawa da sauran dalilai, daga mahangar aminci, motar na iya taka rawa wajen kiyaye haɗari a cikin haɗarin karo mai saurin gudu, kare jikin gaba da na baya na motar, kuma a cikin haɗarin da masu tafiya a ƙasa suma suna iya taka rawa wajen kare masu tafiya a ƙasa.
Cire bututun kuma ka gano cewa gefen hagu na bututun ya fashe a cikin wani rami, wato, wurin da fashewar bututun ya faru yana buƙatar a maye gurbinsa da sabon aikin bututun ...