Kushintshwa ama-spark plugs kufakwe iNissan Qashqai

Ukushintshwa kwama-spark plugs kufakwe ohlwini oluyisibopho lomsebenzi wokulungisa izinjini zikaphethiloli zakwaNissan Qashqai. Izinga kanye nokuzinza kwenjini kanye nesistimu yokushisa incike esimweni se-spark plugs. Cabangela ukuthi ungawashintsha kanjani futhi nini ama-spark plugs akwaNissan Qashqai.

I-Nissan Qashqai J10 enenjini engu-HR16DE

Ungawashintsha nini ama-spark plugs e-Qashqai?

I-electrode yangempela ye-iridium spark plug kufanele ibe nalokhu kushisela

Ukuhambisana nemithetho yefekthri yokushintsha ama-spark plugs ku-Nissan Qashqai kuzonciphisa ukwehluleka okungenzeka kwemishini, futhi kuqinisekise ukushiswa okufanele kwengxube yamafutha omoya. KwaNissan Qashqai enenjini kaphethiloli engu-1,6 no-2,0 litre, umenzi uncoma ukuthi kushintshwe ama-spark plug njalo ngemva kuka-30 000 km noma njalo ngemva kweminyaka emibili. Okuhlangenwe nakho kukhombisa ukuthi ama-spark plugs asembonini yakwaNissan Qashqai asebenza ibanga elifinyelela ku-60 km. Izimpawu zokungasebenzi kahle zimi kanje:

• ukuwohloka kokuguquguquka kwezimoto;
• ukuqala kwenjini ende;
• i-motor trot;
• ukuphazamiseka ekusebenzeni kwenjini yangaphakathi evuthayo;
• ukwanda kokusetshenziswa kukaphethiloli.

Akulula ukuhlukanisa inkohliso ngokuyipakisha

Uma lezi zinkinga zenzeka, shintsha ama-spark plugs. Uma ukungasebenzi kahle akubangelwa izinkinga kwezinye izingxenye zenjini. Ngesikhathi esifanayo, wonke ama-spark plugs e-Nissan Qashqai kufanele ashintshwe ngokushesha, kokubili ngesikhathi sokushintshwa okuhleliwe nokungahleliwe.

Imaphi amakhandlela ongawakhethela iNissan Qashqai?

I-Nissan Qashqai J10 kanye ne-J11 powertrains zisebenzisa ama-spark plug anezincazelo ezilandelayo:

• ubude bentambo - 26,5 mm;
• inombolo encibilikayo - 6;
• ububanzi bentambo - 12 mm.

Amadivayisi aneplatinamu noma ama-electrode e-iridium anomthombo omude. Amapulagi e-NGK spark anengxenye yenombolo 22401-SK81B asetshenziswa embonini. Kunconywa ukusebenzisa imikhiqizo ye-Denso (22401-JD01B) noma i-Denso FXE20HR11 efakwe i-iridium electrode njenge-analogue eyinhloko enikezwa yiziyalezo zasembonini.

Lapho uthenga ikhandlela langempela lamayunithi kagesi akwaNissan Qashqai, kulula ukuhlangana nenkohliso.

I-NGK inikeza i-analogue yomkhiqizo wefekthri, kodwa ngomehluko omkhulu ezindlekweni - NGK5118 (PLZKAR6A-11).

Ungasebenzisa futhi izinketho ezilandelayo:

• Imikhiqizo ye-Bosch ene-platinum electrode - 0242135524;
• I-Champion OE207 - impahla ye-electrode - iplatinamu;
• I-Denso Iridium Tough VFXEH20 - lawa ma-electrode asebenzisa inhlanganisela yeplatinamu ne-iridium;
• I-Beru Z325 ene-platinum electrode.

Amathuluzi wokuzishintsha amakhandlela nezici zenqubo

Sihlukanisa ukubunjwa kokuhlobisa, susa ipayipi

Ungawashintsha ama-spark plugs eNissan Qashqai ngokwakho, futhi uzodinga ukuqaqa inqwaba yamanodi. Ukuze wenze lokhu, uzodinga ukulungiselela amathuluzi alandelayo nezinto zokwakha:

• izindandatho nezisekelo ze-8, 10 nge-ratchet nentambo yokwandisa;
• i-screwdriver esicaba;
• i-candle wrench 14;
• isikrufu;
• ama-spark plugs amasha;
• i-throttle gasket kanye nokudla okuningana;
• indwangu ehlanzekile.

Ukuze kube lula ukushintshwa kweyunithi yamandla ye-Nissan Qashqai, kungcono ukusebenzisa i-spark plug wrench enozibuthe. Uma engekho, amakhoyili okuthungela angasetshenziswa ukukhipha nokufaka ama-spark plug. Kunconywa ukuthi kushintshwe izakhi eyodwa ngesikhathi. Lokhu kuzonciphisa amathuba okuthi izinto zangaphandle zingene kumasilinda.

Siqaqa amabhawodi afakayo amaningi, sinqamule isixhumi sevalvu ephuma igazi, siqaqa i-throttle valve.

Ukusetshenziswa kwe-torque wrench kuyadingeka ukuze umelane ne-torque ye-spark plugs, ukufakwa komzimba we-throttle kanye nokuphindaphinda okuningi. Uma amandla avumelekile edlula, ipulasitiki noma ikhanda le-cylinder lingase lonakaliswe.

Incazelo enemininingwane yokuthi ungashintsha kanjani amakhandlela e-Nissan Qashqai ngezandla zakho

Uma kwenzeka iziseyili ze-Qashqai zizigcwalisa, kunconywa ukusebenzisa ikhamera ukurekhoda isenzo ngesinyathelo. Lokhu kuzokwenza kube lula inqubo yokuhlanganisa kabusha izingxenye ze-powertrain ezahlakazwa ngaphambilini.

Ukushintshwa kwezinto zokuthungela kuyunithi yamandla kaNissan Qashqai enevolumu engu-1,6 no-2 amalitha kwenziwa ngokulandela uhlelo olufanayo, kungakhathaliseki ukuthi imoto ikhiqizwa kanjani.

Kufihlwe ngemuva kwe-throttle valve ibholidi efakwayo ephindaphindwe kaningi.

Inqubo yokumiselela

• Ngaphambi kokuqala umsebenzi, kuyadingeka ukuvumela iyunithi yamandla ukuthi iphole;
• Siqaqa ikhava yepulasitiki yokuhlobisa yenjini evuthayo yangaphakathi, ehlanganiswe namabhawodi amabili;
• Okulandelayo, i-air duct iyasuswa, efakwe phakathi kwezindlu zokuhlunga umoya kanye nomhlangano we-throttle. Ukwenza lokhu, ama-clamp abambe isihlungi somoya kanye neziteshi zokungenisa umoya ze-crankcase ziyathukululwa nhlangothi zombili;
• Esigabeni esilandelayo, i-DZ iyahlakazwa. Ukuze wenze lokhu, ama-bolts amane afakayo avuliwe, enye yazo itholakala ngqo ngaphansi kwe-shock absorber. Esikhathini esizayo, umhlangano wonke ususwa eceleni ngaphandle kokunqamula izintambo zamandla kanye nesistimu yokupholisa;
• Khipha i-dipstick yezinga likawoyela esikhoxeni sayo, uvale imbobo nge-rag. Lokhu kuzovimbela udoti ukuthi ungangeni enjinini yangaphakathi evuthayo;

Kungcono ukumboza izimbobo ekhanda lebhulokhi ngokuthile, susa amakhoyili, ususe amakhandlela, ufake amasha, ujike ngesikrufu se-torque.

• I-manifold yokuthatha iyahlakazwa, eboshwe ngezikulufo eziyisikhombisa. Kunconywa ukuthi uqale ngokukhulula ibhawodi eliphakathi nendawo elingaphambi kwe-manifold, bese uqaqa ezinye izibophelelo ezine. Isembozo sangemuva sepulasitiki sihlanganiswe namabhawudi amabili. Enye itholakala endaweni yokufaka i-throttle valve, kanti eyesibili ingakwesobunxele futhi ixhunywe kubakaki. Ngemuva kokukhipha zonke izinsimbi, i-manifold yokungenisa iphakanyiswa ngokucophelela futhi ibekwe eceleni ngaphandle kokunqamula amapayipi;
• Indawo yokufaka i-multifold intake ihlanzwa kahle ngokungcola nothuli, izimbobo ezisekhanda le-cylinder zivaliwe ngaphambili ngama-rags;
• Okulandelayo, izintambo zamandla ziyanqanyulwa futhi amabhawodi afaka ikhoyili yokuthungela ayakhishwa, okukuvumela ukuthi ukhiphe amadivaysi;
• Amakhandlela aphukile ngosizo lwekhandlela. Ngemuva kwalokho, yonke imigodi yokufika isulwa ngama-rags, uma kukhona i-compressor, kungcono ukuyishaya ngomoya ocindezelwe;
• Ngokuzayo, kukhishwe ngokuhlukile futhi kwafakwa ama-spark plug amasha. Kulesi simo, kubalulekile ukuwafaka ngokucophelela esihlalweni ukuze ungaphazamisi igebe le-interelectrode. I-torque eqinisayo yezinto ezintsha kufanele ibe kububanzi obusuka ku-19 kuye ku-20 N * m;
• Ngokuzayo, amayunithi ahlakaziwe afakwa ngokulandelana, kusetshenziswa ama-gaskets amasha. Kulokhu, lapho uqinisa ama-bolts afakayo, kuyadingeka ukumelana nala mandla alandelayo: ukungenisa okuningana - 27 N * m, umhlangano we-throttle - 10 N * m.

I-Qashqai J10 ngaphambi kokuthuthukiswa kusuka phezulu, ngemva kokusuka ngezansi

Isifundo se-Throttle

Ngokombono, ngemva kokufaka ama-spark plugs ku-Nissan Qashqai ngaphandle kokunqamula izintambo zamandla kagesi, ukufunda kwe-throttle ngeke kudingeke. Kodwa ekusebenzeni, kungase kube nezinketho eziningana.

Okulandelayo yizenzo okumelwe zenziwe ngokulandelana ukuze uqhube ukuqeqeshwa kwe-DZ ngezindlela ezihlukahlukene, kuyilapho kufanele ube nesitophuwashi. Okokuqala udinga ukufudumeza ukudluliselwa, iyunithi yamandla, cisha zonke izinto zikagesi, ubeke ibhokisi legiya endaweni ethi "P" futhi uhlole izinga lokushaja ibhethri (okungenani 12,9 V).

Qashqai ngaphambi kokuvuselela phezulu, 2010 phakamisa ubuso phansi

Ukulandelana kwezenzo lapho ufundisa inzwa ekude:

• Ngemuva kokufeza izimfuneko, kuyadingeka ukucisha injini bese ulinda imizuzwana eyishumi;
• Ukuxhumana kwenziwa ngaphandle kokuqala injini evuthayo yangaphakathi kanye ne-accelerator pedal ekhishwe imizuzwana emithathu;
• Ngemuva kwalokho, kwenziwa umjikelezo ogcwele wokucindezela, okulandelwa ukukhulula i-accelerator pedal. Phakathi nemizuzwana emihlanu, ukuphindaphinda okuyisihlanu kuyadingeka;
• Ngokuzayo, kuba khona ukuma kwemizuzwana eyisikhombisa, bese i-accelerator pedal icindezelwa yonke indlela futhi ibanjwe. Kulokhu, kufanele ulinde isignali CHECK ENGINE ukuze ivele ngaphambi kokuthi iqale ukubaneka;
• Ngemva kokuthi HLOLA INJINI isignali inikezwe, i-accelerator pedal ibanjwe phansi imizuzwana emithathu futhi ikhululwe;
• Okulandelayo, iyunithi yamandla iyaqala. Ngemuva kwemizuzwana engamashumi amabili, zama ukwenza i-accelerator pedal ngokukhuphuka okubukhali kwejubane. Ngokuqeqeshwa okufanele kwe-throttle, isivinini sokungenzi lutho kufanele sibe phakathi kuka-700 no-750 rpm.

Isiqophi