Iyi nyandiko isobanura uburyo ibice by'imodoka bifunguye n'ibifunze biramba.
Ibice byo gufungura no gufunga byikora ni ibice bigoye mu mubiri w'imodoka, birimo gusiga ibice, gupfunyika no gusudira, guteranya ibice, guteranya n'ibindi bikorwa. Bifite ikoranabuhanga rikomeye ryo guhuza ingano no gutunganya. Ibice byo gufungura no gufunga imodoka ahanini birimo inzugi enye z'imodoka n'ibifuniko bibiri (inzugi enye, igifuniko cya moteri, igifuniko cy'imodoka n'urugi rwihariye rwa MPV, nibindi) n'ibice by'icyuma. Akazi k'ingenzi k'umuhanga mu gufungura no gufunga imodoka: ashinzwe gushushanya no kurekura imiterere n'ibice by'inzugi enye n'ibifuniko bibiri by'imodoka, no gushushanya no kunoza ibishushanyo by'umubiri n'ibice; Dukurikije igice cyuzuye inzugi enye n'igishushanyo cy'icyuma cy'impapuro ebyiri, no gusesengura imikorere; Gutegura no gushyira mu bikorwa gahunda y'akazi yo kunoza ubuziranenge, kuvugurura ikoranabuhanga no kugabanya ikiguzi cy'umubiri n'ibice. Ibice byo gufungura no gufunga byikora ni ibice by'ingenzi by'umubiri, ubworoherane bwabyo, gukomera, gufunga n'ibindi bibazo byoroshye kugaragaza, bigira ingaruka zikomeye ku bwiza bw'ibicuruzwa by'imodoka. Kubwibyo, abakora imodoka baha agaciro kanini ikorwa ry'ibice byo gufungura no gufunga. Ubwiza bw'ibice byo gufungura no gufunga imodoka mu by'ukuri bugaragaza neza urwego rw'ikoranabuhanga ryo gukora ry'abakora.