Ugomba guhindura bumper niba ukomanze urumuri rw'igihu?
Bumper aumper nigikoresho cyumutekano cyo gukuramo no gutinda imbaraga zo hanze no kurinda imbere kandi inyuma yumubiri. Usibye kurwara imikorere ya bumper, ariko nanone gukurikirana ubwumvikane nubumwe hamwe nicyitegererezo cyumubiri, gukurikirana neza kwikinisha kwayo. Bumpers imodoka ubu ikozwe muri plastiki. Hariho ibintu bamwe murimwe ushobora guhura aho ufite impanuka kandi urumuri rwigihuru rurayobotse, ukeneye gusimbuza bumper? Muri iki kibazo, icyitegererezo gitandukanye kizaba gitandukanye gato. Mbere ya byose, tugomba kwemeza niba ibinyabiziga bigabanuka ku itara kandi bumper nimwe, niba atari byo bitandukanijwe, usimbuye itara ryigicu, udasimbuza bumper. Niba na bumper nkimwe, muriki gihe hari ubwishingizi noneho inzira itaziguye ni ugusimbuza, ubuziranenge nayo yemejwe. Niba ukeneye kwishyura kubungabunga, noneho ikiguzi kizaba kinini cyane, ukurikije urugero rwangiza bumper, niba ibipimo bya plastike, urashobora guhitamo kudasimburana cyane, urashobora guhitamo kutabitunganyagurika, urashobora gukoresha abakozi ba plastiki kubungabunga plastike bikomeye, igiciro kiri munsi yo gusimburwa.
