Ngaphezu kokuhle, ineminye imisebenzi - ukukutshela "ihabhu lamasondo" langempela.
Sivame ukusho ukuthi indandatho yensimbi eyindilinga (noma indandatho ye-aluminium) elayishwe amathayi empeleni ayiyona ihabhu, igama layo lesayensi kufanele libe "isondo", ngoba ngokuvamile lenziwe ngensimbi, izikhathi eziningi ezibizwa nangokuthi "indandatho yensimbi". Ngokuqondene "ihabhu" langempela lingumakhelwane walo, libhekisela ekufakweni kokusekela ku-axle (noma i-knuckle yokuqondisa), ngokuvamile ngokusebenzisa ama-cone bearings amabili angaphakathi nangaphandle (angakwazi futhi ukusebenzisa i-double bear) ebekwe ku-axle, futhi ahlanganiswe ne-lock nut. Ixhunywe nesondo ngokusebenzisa isikulufu sesondo, kanye nesondo ukwenza ukuhlanganiswa kwamasondo, okusetshenziselwa ukusekela imoto nokushayela imoto. Amasondo esiwabona ephenduka ngokushesha empeleni angukuzungeza kwamasondo. Kungashiwo futhi ukuthi ezingxenyeni ezintathu zehabhu, rimu kanye nesondo, ihabhu liyingxenye esebenzayo, kuyilapho unqenqema nesondo kuyizingxenye ezingenzi lutho. Kumele kuqashelwe ukuthi i-brake disc (noma i-brake basin) nayo ifakwe ku-hub, futhi amandla okubhuleka emoto empeleni athwalwa yihabhu.
