Izinga lokushisa lamafutha. Kuthatha isikhathi esingakanani ukufudumala injini?
Abashayeli bezimoto zezemidlalo bavame ukunaka izinga lokushisa elilungile likawoyela. Nokho, izimoto eziningi abanayo le nkomba.
Izinga lokushisa lenjini alikhonjiswa kangako ngegeyiji yokushisa epholile kodwa namazinga okushisa kawoyela. Ngokwenza njalo, lapho izinga lokushisa loketshezi lifinyelela ku-90°C ofisa, izinga lokushisa likawoyela ngalesi sikhathi lingase libe cishe ku-50°C.
Nakuba kucatshangwa ukuthi izinga lokushisa eliphezulu likawoyela lilinganiselwa ku-80-85 ⁰C, inzwa ekala le pharamitha itholakala endaweni ebanda kakhulu, okungukuthi epanini likawoyela.
Ngokushesha nje lapho izinga lokushisa loketshezi lifinyelela ku-90 ⁰C, iyunithi ingabhekwa njengesebenza kububanzi bayo bomthamo ogcwele.. Ongoti bathi noma uwoyela ungafinyeleli ku-90 ⁰C onconywayo, usazoyivikela injini. Izinjini zanamuhla zilungiselelwe kahle ukusebenza "okubandayo"..
Bheka futhi: izincwadi zokushayela. Ngingakwazi ukubukela ukurekhodwa kokuhlolwa?
Uma uwoyela ungafinyeleli ku-85–100 ⁰C, amanzi awahwamuki, uphethiloli futhi ilahlekelwa izici zayo zokuzivikela ngokushesha.
Idrayivu idinga okungenani imizuzu eyishumi nambili kanye nebanga elingamakhilomitha ayi-10 noma ngaphezulu - kuye ngezimo zomgwaqo - ukufudumala kuze kufike ezingeni lokushisa elizovikela uwoyela ekugugeni ngaphambi kwesikhathi,
Ikhabhoni efakwa emafutheni avuthayo kancane kancane yonakalisa ikhanda le-cylinder, okungukuthi, ama-valve, iziqondiso kanye nezimpawu. Uma injini ihlale ibhekene nokucindezela kwamafutha aphansi, izinkinga zokushisa kwamafutha aphezulu zijwayelekile, i.e. ukushisa kwenjini, ukushaywa kwama-bearings, izindonga zesilinda noma ukuvala amasongo e-piston. Uwoyela omningi enjinini ungalimaza isiguquli se-catalytic kanye ne-lambda probe.
Bheka futhi: Lena indlela imodeli entsha ye-Skoda ebukeka ngayo
