1. Mu gihe gisanzwe cyo gutwara, genzura inkweto za feri buri kilometero 5000, atari ukureba gusa ubunini busigaye, ahubwo no kugenzura uko inkweto zambaye, niba urwego rwo kwangirika ku mpande zombi ari rumwe, niba kugaruka ari ubuntu, nibindi, ikibazo kidasanzwe kigomba gukemurwa vuba.
2. Inkweto za feri muri rusange zigizwe n'ibice bibiri: icyuma gifunganye n'ibikoresho byo gukurura. Ntugasimbuze inkweto kugeza igihe ibikoresho byo gukurura byangiritse. Urugero, inkweto za Jetta zo imbere zifite ubugari bwa milimetero 14, ariko ubugari ntarengwa bwo gusimbuza ni milimetero 7, harimo icyuma gifunganye kirenga milimetero 3 na hafi milimetero 4 by'ibikoresho byo gukurura. Hari imodoka zifite imikorere yo kumenyesha inkweto za feri, iyo igihe ntarengwa cyo kwangirika kimaze kugerwaho, icyuma kizaburira ko zisimbuza inkweto. Kugera ku rugero ntarengwa rwo gukoresha inkweto bigomba gusimburwa, nubwo byakoreshwa igihe runaka, bizagabanya ingaruka zo gukurura feri, bigira ingaruka ku mutekano wo gutwara.
3. Mu gihe cyo gusimbuza, udupira twa feri twatanzwe n'ibice by'ibanze bigomba gusimburwa. Muri ubu buryo gusa, ingaruka zo guhagarara hagati ya feri na disiki za feri zishobora kuba nziza kandi zikanaramba.
4. Ibikoresho byihariye bigomba gukoreshwa mu gusunika pompe ya feri inyuma mu gihe cyo gusimbuza inkweto. Ntugakoreshe izindi crowbars kugira ngo ukandagire inyuma cyane, bishobora gutuma screw ya feri igonga, ku buryo feri ifata.
5. Nyuma yo gusimbuza, tugomba gukandagira feri nyinshi kugira ngo dukureho icyuho kiri hagati y'inkweto na disiki ya feri, bigatuma ikirenge cya mbere kitagira feri, bityo bikaba byatera impanuka.
6. Nyuma yo gusimbuza inkweto za feri, ni ngombwa kwiruka mu birometero 200 kugira ngo ugere ku ngaruka nziza zo gufunga. Inkweto nshya zigomba kuyoborwa neza
Uburyo bwo gusimbuza padi za feri:
1. Kuramo feri y'intoki hanyuma ufungure uruziga rw'uruziga rugomba guhindura feri (menya ko uruziga rufunguye, ntabwo rwapfutse burundu). Shyira imodoka hejuru. Hanyuma ukuremo amapine. Mbere yo gufunga feri, ni byiza gutera umuti wihariye wo gusukura feri muri sisitemu ya feri kugira ngo wirinde ko ifu yinjira mu nzira y'ubuhumekero ikagira ingaruka ku buzima.
2. Kuramo akantu ko gufunga feri (ku modoka zimwe na zimwe, kuramo imwe hanyuma ukure indi)
3. Manika umugozi ku gikoresho cyo gufunga feri kugira ngo wirinde kwangirika k'umugozi w'iferi. Hanyuma ukureho udupapuro twa feri dushaje.
4. Koresha agakoresho ka C kugira ngo usunike piston ya feri uyisubize hagati. (Menya ko mbere y'iyi ntambwe, zamura agapfundikizo hanyuma ukure umupfundikizo w'agasanduku k'amavuta ya feri, kuko urugero rw'amazi ya feri ruzazamuka uko urimo gusunika piston ya feri). Ambara udupapuro dushya twa feri.
5. Subiza caliper ya feri hanyuma ushyire caliper ku muvuduko ukenewe. Subiza ipine hanyuma ukaze gato vis za hub.
6. Kura jack hanyuma ukaze neza vis za hub.
7. Kubera ko mu gihe cyo guhindura feri, dusunika piston ya feri imbere, feri izaba irimo ubusa cyane mu ntangiriro. Nyuma y'intambwe nke zikurikiranye, byose biragenda neza.
