I-Preheat light: kungani ikhanya?

Isibani esiyisixwayiso sokushisa kuqala sifakwe ezimotweni ezinenjini ye-diesel. Lokhu ukukhanya okusawolintshi-ophuzi okubonisa ikhoyili. Ikhanyisa lapho ukuthungela kuvuliwe futhi kubonisa ukuthi amapulaki akhanyayo ashisa amasilinda. Ngokuvamile kufanele ivale ngemva kwemizuzwana embalwa.

🚗 Iyini inkomba yokushisa ngaphambi kwesikhathi?

Le inkomba yokushisisa Lesi isibani esiyisixwayiso esisetshenziswa ezimotweni zikadizili kuphela. Ngempela, ihlotshaniswa nesistimu yokushisa ngaphambili engatholakali ezinjini zikaphethiloli. Ezinjinini zikadizili, ukuvutha kwamapulagi ukudlala indima yokufudumeza umoya amasilinda ukuze umshini uqalwe esimweni esibandayo.

Inkomba yokushisa ngaphambi kokushisa ikhanyisa okuwolintshi; Ungu Ikhoyili ivundlile futhi ikhanyise kudeshibhodi uma ukuvutha kuvuliwe. Kufanele ulinde ukuthi iphume ngaphambi kokuqala ukuvumela izinga lokushisa kumasilinda ukuthi likhuphuke ukuze uvumele ukusha okungcono kukadizili kanye nokunciphisa ukungcoliswa kwezimoto.

Kunomehluko phakathi kwezimoto zomjovo oqondile kanye nezimoto zomjovo ongaqondile. Amakhandlela nawo asebenza kuwo isevisi yangemuva kokuthengisa... Ukuze kuncishiswe ukungcoliswa nomsindo, amapulaki akhanyayo ayaqhubeka nokushisa ngemva kokuqala injini ize ifinyelele izinga lokushisa elivamile lokusebenza.

Kulokhu, ukukhanya kwenkomba yokushisisa akusavaliwe, ngaphandle uma kunesici. Omunye umehluko: amapulaki akhanyayo awatholakali endaweni efanayo kuye ngohlobo lomjovo. Ngomjovo oqondile, ipulaki lenhlansi lishisisa umoya kusilinda, kuyilapho ngomjovo ongaqondile, lisegunjini lokusha ngaphambi kwesikhathi.

💡 Kungani isibani sokushisa ngaphambi kwesikhathi sikhanya?

Uma ukhanyisa ukuthungela kwemoto yakho kadizili, kuyinto evamile ukuthi isibani esiyisixwayiso esishisa ngaphambili sikhanyise. Ngempela, iyakuxwayisa mayelana nokushisa kwegumbi elivuthayo noma amasilinda ayo. Abashayeli bezimoto zikadizili bayelulekwa ukuthi balinde kuze kucishwe ilambu eliyisixwayiso ngaphambi kokuqala.

Lokhu kuzoqinisekisa ukuthi igumbi lakho elivuthayo lifinyelele izinga lokushisa elilungile ukuze injini yakho isebenze kahle. nawe Yehlisa ukungcola imoto, kodwa futhi ukuvimbela ukuvaleka ngaphambi kwesikhathi kwezingxenye zakho zenjini kadizili.

Ngakho-ke, uma isibani se-preheat singakhanyi, kunalokho, sibonisa ukungasebenzi kahle. Ngokuvamile kufanele kukhanye ngenkathi amapulaki akhanyayo eshisisa umoya kumasilinda abese ecisha lapho izinga lokushisa elilungile lifinyelelwa.

Kodwa-ke, isibani esiyisixwayiso sepulaki elikhanyayo elifikayo ngenkathi ushayela noma liphanyaza liphinde libonise ukungasebenzi kahle. Uma inkomba yokushisa ngaphambi kwesikhathi ihlala ivuliwe, udinga ukwenza lokhu:

• Yenkinga izintambo zocingo ;
• Ngenxa yokwenqatshwa preheating edluliselwe ;
• Kusuka enkingenii-ampoule ukukhanya kwenkomba ye-preheat;
• Kusukela ekukhathazekeni ezingeni ukuvutha kwamapulagi thina, ngaphandle kwezimoto ezindala.

Ezimotweni ezindala, khumbula ukuthi ipulaki elikhanyayo alibonisi ipulaki ye-spark enephutha. Inkinga kagesi: ihhanisi, i-relay noma isibani.

🔍 Inkomba yokushisisa okubenyezelayo: yini okufanele uyenze?

Ngesikhathi sokusebenza okuvamile, ipulaki elikhanyayo lizokhanya ukuze likwazise ukuthi amapulagi akhanyayo ashisisa amasilinda ukwenza ukuqalisa imoto kube lula. Ivala lapho izinga lokushisa lehla.

Un i-preheat inkomba ukukhanya okukhanyayo enesici. Njengesibani esiyisixwayiso esikhanya ngenkathi ushayela noma sihlala sivuliwe ngemva kokuqala, singabonisa ukungasebenzi kahle kwe-glow plug relay, ama-spark plug ngokwawo, noma isifunda sikagesi.

Uma isibani sakho sesexwayiso sepulaki ekhanyayo siyacwayiza noma sikhanya, futhi imoto yakho nayo ihlangabezana nokuphelelwa amandla, kungase kube nenkinga ngesekhethi yomjovo. Ukuzihlola kufanele kwenziwe.

⚙️ Kuthiwani uma inkomba yokushisa ngaphambi kwesikhathi ivuliwe?

Uma i-preheat inkomba iqala, khona-ke ukwisinye sezimo ezimbili ezilandelayo:

• Isibani sokulawula sikhanyisa lapho ukuthungela kuvuliwe;
• Isibani sokulawula siyakhanyisa noma sikhanyise ngenkathi ushayela noma sihlala sivuliwe ngemva kokuqala.

Icala lokuqala lihambisana nokusebenza okuvamile kwesibani sokuxwayisa sokushisa. Eqinisweni, ikubonisa izinga lokushisa lamasilinda usebenzisa amapulaki akhanyayo. Linda imizuzu embalwa ukuthi inkomba iyaphuma ngaphambi kokuqala: ukuqala kuzoba lula, ngisho nasesimweni esibandayo, futhi uzongcolisa imvelo kancane.

Ngakolunye uhlangothi, isibani esiyisixwayiso sokushisa ngaphambi kwesikhathi esihlala sivuliwe ngemva kokuqala, esibanekayo, esiqhamukayo ngenkathi ushayela, kodwa futhi singakhanyisi nhlobo, sibonisa inkinga. Ezimotweni ezindala, lokhu akukona ukungasebenzi kahle kwe-spark plug, kodwa kungenzeka ukuthi yakho preheating edluliselwe ukungasebenzi kahle.

Ezimotweni ezintsha, lokhu kungaba ipulaki elikhanyayo elingasebenzi kahle noma inkinga kagesi. Ngezikhathi ezithile, ukwenziwa kusebenze kwesibani esiyisixwayiso sokushisa kuqala kubonisa ukungasebenzi komunye umsuka, ngokuvamile ezingeni lesekhethi yomjovo.

Ngakho-ke, uma isibani se-preheat sifika, kufanele uye egaraji ukuze imoto yokuxilonga... Lokhu kuzokuvumela ukuthi unqume imbangela yokungasebenzi kahle futhi uthathe isinyathelo esifanele ngokufaka esikhundleni se-spark plugs, isibani sokuhlola, i-preheat relay nanoma iyiphi ingxenye ebangela ukungasebenzi.

Yilokho nje, wazi konke mayelana nepulaki elikhanyayo nendima yalo! Njengezinye izinkomba kudeshibhodi yakho, ikunikeza ulwazi: kulokhu, amapulagi akhanyayo acimile. Kodwa kungase futhi kubonise ukungasebenzi kahle, okumele kutholakale imbangela yakho ukuze kulungiswe ngaphandle kokulibala.