Sensor matsa lamba mai Opel Zafira

Firikwensin matsin lamba na gaggawa - duba da maye gurbin

Ana murɗa firikwensin matsa lamba na gaggawa a cikin gidan famfo mai kusa da ɗigon ƙugiya.

Ana nuna aikin akan misalin maye gurbin firikwensin injin 1.6 DOHC. A kan sauran injuna, ana yin aikin kamar haka.

Kuna buƙatar multimeter don aiki.

Tsarin aiwatarwa

Cire haɗin haɗin abin ɗamarar firikwensin.

Muna haɗa multimeter a cikin yanayin bugun kira zuwa fitarwa da mahalli na firikwensin. Dole ne a rufe kewaye. In ba haka ba, dole ne a maye gurbin firikwensin.

Gargadi! Cire haɗin firikwensin na iya zubar da ɗan ƙaramin man inji. Bayan shigar da firikwensin, duba matakin mai kuma ƙara sama idan ya cancanta.

Juya firikwensin tare da maƙarƙashiya mm 24 kuma cire shi.

Muna haɗa multimeter zuwa akwati da fitarwa na firikwensin a cikin yanayin ci gaba. Tura piston ta cikin rami a ƙarshen firikwensin. Ya kamata a buɗe kewaye. In ba haka ba, firikwensin yana da lahani kuma dole ne a maye gurbinsa.

Shigar da firikwensin a tsarin baya.

Opel Zafira 1.8 (B) 5dv minivan, 140 HP, 5MT, 2005 - 2008 - rashin isasshen man fetur

Rashin isassun mai (ƙarashin faɗakarwar mai yana kunne)

Jerin kurakuran masu yiwuwa	Cutar cutar	Hanyoyin Cire
Ƙananan man fetur	Dangane da alamar matakin mai	Ƙara mai
Tace mai	Sauya tacewa da mai kyau	Sauya matattarar mai mai lahani
Na'urorin haɗi na ƙwanƙwasa ƙwanƙwasa ƙwanƙwasa	Duba maƙarƙashiya	Matse dunƙule zuwa jujjuyawar da aka tsara
Toshe ragamar mai karɓar mai	Dubawa	share grid
Matsar da kuma toshe bawul ɗin taimako na famfo mai ko maɓuɓɓugar bawul mai rauni	Dubawa lokacin da aka rarraba famfon mai	Tsaftace ko maye gurbin bawul ɗin taimako mara kyau. Sauya famfo
Tushen kayan aikin mai	Ƙaddara ta hanyar auna sassa bayan rarraba famfon mai (a tashar sabis)	Sauya famfo mai
Wuce kitse mai yawa tsakanin harsashi da mujallolin crankshaft	Ƙaddara ta hanyar auna sassa bayan rarraba famfon mai (a tashar sabis)	Sauya layukan sawa. Sauya ko gyara crankshaft idan ya cancanta
Kuskuren firikwensin ƙarancin mai	Mun kwance ƙananan firikwensin mai daga ramin da ke kan silinda kuma muka shigar da firikwensin sananne a wurinsa. Idan a lokaci guda mai nuna alama ya fita lokacin da injin ke aiki, na'urar firikwensin baya kuskure	Sauya kuskuren ƙananan firikwensin mai

Dalilan faɗuwar man mai

Akwai haske akan sashin kayan aiki wanda ke nuna matsi na gaggawa na mai a cikin injin. Lokacin da ya haskaka, wannan alama ce ta rashin aiki. Za mu gaya muku abin da za ku yi idan fitilar matsin mai ta haskaka da yadda za a gyara matsalar.

Alamar matakin mai na iya zuwa saboda dalilai guda biyu: ƙarancin man fetur ko ƙarancin mai. Amma menene ainihin ma'anar hasken mai akan dashboard, littafin koyarwa kawai zai taimaka muku gano. Ana taimaka mana ta hanyar gaskiyar cewa, a matsayin mai mulkin, motocin tattalin arziki ba su da alamar ƙarancin man fetur, amma kawai ƙarancin man fetur.

Rashin isasshen man fetur

Idan fitilar mai ta haskaka, yana nufin cewa karfin man da ke cikin injin bai isa ba. A matsayinka na mai mulki, yana haskakawa kawai na 'yan seconds kuma baya haifar da wata barazana ga injin. Misali, yana iya kunna wuta lokacin da motar ta girgiza sosai a cikin juyi ko kuma lokacin sanyi a lokacin sanyi.

Idan ƙananan hasken mai ya zo saboda ƙarancin man fetur, to wannan matakin yawanci ya riga ya ragu sosai. Abu na farko da za a yi lokacin da hasken wutar lantarki ya kunna shine a duba man inji. Idan matakin mai ya kasance ƙasa da al'ada, wannan shine dalilin da wannan fitilar ke haskakawa. Ana magance wannan matsalar kawai - kuna buƙatar ƙara mai zuwa matakin da ake so. Idan hasken ya fita, muna farin ciki, kuma kada ku manta da ƙara mai a lokaci, in ba haka ba zai iya zama matsala mai tsanani.

Idan hasken matsin mai yana kunne, amma matakin mai akan dipstick ya zama na al'ada, to, wani dalilin da yasa hasken zai iya haskakawa shine rashin aiki na famfo mai. Ba ya jure wa aikinta na zagayawa da isassun mai a cikin tsarin lubrication na injin.

A kowane hali, idan matsi na man fetur ko ƙananan hasken mai ya zo, ya kamata a dakatar da motar nan da nan ta hanyar ja zuwa gefen hanya ko zuwa wuri mafi aminci da shiru. Me yasa zaku tsaya yanzu? Domin idan man da ke cikin injin ya bushe sosai, na biyun zai iya tsayawa ya kasa tare da tsammanin gyara mai tsada. Kar ku manta cewa mai yana da matukar muhimmanci don ci gaba da tafiyar da injin ku. Idan ba tare da man fetur ba, injin zai yi kasawa da sauri, wani lokacin cikin 'yan mintoci kaɗan da aiki.

Har ila yau, wannan yanayin yana faruwa ne lokacin da ake maye gurbin man inji da wani sabo. Bayan farawa na farko, hasken matsi na man zai iya kunna. Idan man yana da inganci, ya kamata ya fita bayan 10-20 seconds. Idan bai fita ba, abin da ke haifar da matsala shine tace mai ko mara aiki. Yana buƙatar maye gurbinsa da sabon inganci.

Na'urar firikwensin mai ya yi rauni

Matsalolin mai a rago (kimanin 800 - 900 rpm) dole ne ya zama aƙalla 0,5 kgf / cm2. Na'urori masu aunawa don auna matsa lamba na gaggawa sun zo tare da kewayon amsa daban-daban: daga 0,4 zuwa 0,8 kgf / cm2. Idan an shigar da na'urar firikwensin tare da ƙimar amsawa na 0,7 kgf / cm2 a cikin motar, to ko da a 0,6 kgf / cm2 zai kunna hasken faɗakarwa wanda ke nuna wasu matsin lamba na gaggawa a cikin injin.

Don gane ko firikwensin mai a cikin kwan fitila yana da laifi ko a'a, kuna buƙatar ƙara saurin crankshaft zuwa 1000 rpm a rago. Idan fitilar ta mutu, injin man fetur ya zama al'ada. In ba haka ba, kuna buƙatar tuntuɓar ƙwararrun ƙwararrun waɗanda za su auna ma'aunin mai tare da ma'aunin matsa lamba, haɗa shi maimakon firikwensin.

Tsaftacewa yana taimakawa daga halayen ƙarya na firikwensin. Dole ne a kwance shi kuma a tsaftace duk tashoshi na mai sosai, saboda toshewa na iya zama sanadin ƙararrawar ƙarya na firikwensin.

Idan matakin mai daidai ne kuma firikwensin ya yi kyau

Mataki na farko shine a duba dipstick kuma a tabbatar cewa matakin mai bai tashi ba tun bayan cak na ƙarshe. Dipstick yana wari kamar mai? Wataƙila man fetur ko maganin daskarewa ya shiga cikin injin. Duban kasancewar man fetur a cikin mai yana da sauƙi, kana buƙatar tsoma dipstick a cikin ruwa kuma duba ko akwai tabo na man fetur. Idan haka ne, to kuna buƙatar tuntuɓar sabis na mota, wataƙila injin yana buƙatar gyara.

Idan akwai matsala a cikin injin, wanda shine hasken wutar lantarki, yana da sauƙin ganewa. Rashin aikin injin yana tare da asarar wutar lantarki, karuwar yawan man fetur, baƙar fata ko launin toka hayaki yana fitowa daga bututun shaye-shaye.

Idan matakin man fetur daidai ne, ba za ku iya jin tsoro na dogon lokaci na alamar ƙananan man fetur ba, alal misali, yayin fara sanyi. A cikin hunturu, a ƙananan yanayin zafi, wannan babban tasiri ne na al'ada.

Bayan yin parking da daddare, man ya zube daga dukkan tituna ya yi kauri. Famfu yana buƙatar ɗan lokaci don cika layukan kuma haifar da matsi mai mahimmanci. Ana ba da mai zuwa manyan jaridun sanda da haɗin kai a gaban firikwensin matsa lamba, wanda ke kawar da lalacewa akan sassan injin. Idan fitilar matsin mai ba ta kashe kusan daƙiƙa 3 ba, wannan ba haɗari bane.

Injin mai matsa lamba firikwensin

Matsalar ƙananan man fetur yana da rikitarwa sosai ta hanyar dogara da amfani da man shafawa da raguwar matakin akan jimlar matsa lamba a cikin tsarin. A wannan yanayin, ana iya kawar da wasu kurakurai da kansu.

Idan an sami leda, matsalar tana da sauƙin ganowa da gyarawa. Misali, ana kawar da zubewar mai a karkashin tace mai ta hanyar matsawa ko maye gurbinsa. Hakazalika, matsalar na'urar firikwensin mai, wanda ta hanyar da man shafawa ke gudana, shi ma an warware shi. Ana ƙarfafa firikwensin ko kuma kawai a maye gurbinsa da sabo.

Dangane da zubar hatimi, zai ɗauki lokaci, kayan aiki da ƙwarewa. A lokaci guda, zaku iya maye gurbin hatimin mai na crankshaft na gaba ko na baya tare da hannayen ku a cikin garejin ku tare da rami dubawa.

Za'a iya kawar da kwararar mai a ƙarƙashin murfin bawul ko a cikin wurin taruwa ta hanyar ɗaure kayan ɗamara, maye gurbin hatimin roba, da yin amfani da mashin ɗin mota na musamman. Cin zarafin ma'aunin lissafi na jiragen da aka haɗa ko lalata murfin bawul / kwanon rufi zai nuna buƙatar maye gurbin irin waɗannan sassa.

Idan mai sanyaya ya shiga cikin man injin, zaku iya cire kan Silinda da kansa kuma ku maye gurbin Gas ɗin kan Silinda, bin duk shawarwarin cirewa sannan ku matsa kan Silinda. Ƙarin duban jiragen sama na mating zai nuna idan kan toshe yana buƙatar ƙasa. Idan an sami tsaga a cikin tubalin Silinda ko kan Silinda, Hakanan ana iya gyara su.

Amma ga famfo mai, idan akwai lalacewa, wannan kashi yana da kyau maye gurbin nan da nan tare da sabon abu. Har ila yau, ba a ba da shawarar tsaftace mai karɓar mai ba, wato, ɓangaren ya canza gaba ɗaya.

Idan matsala a cikin tsarin lubrication ba a bayyane yake ba kuma dole ne ku gyara motar da kanku, da farko ya zama dole a auna karfin man fetur a cikin injin.

Don kawar da matsalar, da kuma la'akari da cikakken ra'ayi game da abin da aka auna matsa lamba a cikin engine da kuma yadda ake yi, shi wajibi ne don shirya ƙarin kayan aiki a gaba. Lura cewa akwai na'urar da aka kera don auna matsa lamba a cikin injin a kasuwa.

A matsayin zaɓi, ma'aunin matsa lamba na duniya "Ma'auni". Irin wannan na'urar yana da araha sosai, kit ɗin yana da duk abin da kuke buƙata. Hakanan zaka iya yin irin wannan na'urar da hannunka. Wannan zai buƙaci bututu mai juriya mai dacewa, ma'aunin matsa lamba da adaftan.

Don aunawa, maimakon na'urar firikwensin mai, an haɗa na'urar da aka yi da shirye-shirye ko na gida, bayan haka ana kimanta ma'aunin matsa lamba akan ma'aunin matsa lamba. Lura cewa ba za a iya amfani da hoses na al'ada don DIY ba. Gaskiyar ita ce man da sauri ya lalata roba, bayan haka sassan da aka cire zasu iya shiga cikin tsarin mai.

Dangane da abin da ke sama, a bayyane yake cewa matsa lamba a cikin tsarin lubrication na iya raguwa saboda dalilai da yawa:

• ingancin mai ko asarar kaddarorinsa;
• zubar da hatimin mai, gaskets, hatimi;
• man fetur "yana danna" injin (ƙara matsa lamba saboda rashin aiki na tsarin iska na crankcase);
• Rashin aikin famfo mai, sauran lalacewa;
• naúrar wutar lantarki na iya ƙarewa sosai da sauransu

Lura cewa a wasu lokuta, direbobi suna yin amfani da abubuwan ƙari don ƙara yawan mai a cikin injin. Misali, waraka XADO. A cewar masana'antun, irin wannan ƙari na hana shan taba tare da revitalizer yana rage yawan amfani da man fetur, yana ba da damar mai mai don kula da danko da ake bukata lokacin da zafi mai zafi, mayar da mujallu na crankshaft da masu layi, da dai sauransu.

Kamar yadda aikin ya nuna, ba za a iya la'akari da wani tasiri mai mahimmanci ga matsalar ƙananan ƙararrawa ba, amma a matsayin ma'auni na wucin gadi don tsofaffi da injunan sawa, wannan hanya na iya dacewa. Ina kuma so in jawo hankali ga gaskiyar cewa ƙyalli na hasken wutar lantarki ba koyaushe yana nuna matsala tare da injin konewa na ciki da tsarinsa ba.

Da wuya, amma yana faruwa cewa ana samun matsaloli tare da injin lantarki. Saboda wannan dalili, ba za a iya kawar da yiwuwar lalacewa ga abubuwan lantarki, lambobin sadarwa, firikwensin matsa lamba ko wayar da kanta ba.

A ƙarshe, mun ƙara da cewa yin amfani da man da aka ba da shawarar kawai yana taimakawa wajen guje wa matsaloli da yawa tare da tsarin mai da injin. Hakanan wajibi ne don zaɓar mai mai la'akari da halayen mutum na aiki. Madaidaicin zaɓi na alamar danko don kakar (lokacin bazara ko man hunturu) bai cancanci kulawa ba.

Dole ne a canza man inji da masu tacewa daidai kuma daidai bisa ga ka'idoji, tun da karuwa a cikin tazarar sabis yana haifar da mummunan gurɓataccen tsarin lubrication. Bazuwar kayayyakin da sauran adibas a cikin wannan harka rayayye zauna a kan saman sassa da tashar bangon, toshe tacewa, mai karba raga. Fam ɗin mai a cikin irin wannan yanayin bazai samar da matsa lamba da ake buƙata ba, akwai ƙarancin mai, kuma lalacewar injin yana ƙaruwa sosai.

Ina firikwensin matsa lamba mai dake kan Opel Zafira b

don haka sai na yi tafiyar kilomita 120 na yanke shawarar duba mai, ba a kan dipstick ba. Don haka ƙasa, na yi tunani. Fitilar baya kunna. Kuma haka na yi tunani. Opel bai damu ba idan akwai matsa lamba ko a'a, idan firikwensin ba ya aiki.

Kuma a cikin tsari, mai yiwuwa kusan ba zai ƙone ba, ko kuma bai bayyana ba kwata-kwata lokacin da aka kunna wutan (amma wannan laifi ne daga ɓangaren Opel), ko kuma yana ƙonewa akai-akai.

Ban sami wannan firikwensin a cikin kasidar ba, amma masu sarrafawa sun ba da shawara.

Na sayi 330364 a cikin shagon ERA don 146 rubles, bisa ga sake dubawa ba su da kyau.

Idan aka kwatanta da abin da ya tsaya, sabon zaren ya fi tsayi

Binciken Pipette, yana da kyau cewa Jamusawa sun zo daga kwallon kafa, dole ne mu tilasta wannan firikwensin canza shi.

Don maye gurbin firikwensin

1. Tsaya yana fuskantar dama.
2. Cire dabaran.
3. Kawai idan, cire tashar baturi.
4. Cire bel ɗin tuƙi, shugaban E14 tare da kusoshi ɗaya.
5. Cire kusoshi 3 na madaidaicin sashi na E14 kuma
6. Sake ƙwanƙolin kwance wanda ke tabbatar da mai canzawa zuwa madaidaicin dan kadan.
7. Cire madaidaicin firikwensin matsa lamba.
8. A wani lokaci, duk abin ya fara tsoma baki, kuma sun cire gidaje masu tace iska da bututu zuwa DZ.
9. Tare da shugaban 24, kuma tare da elongated ɗaya, buɗe firikwensin matsa lamba mai. Tabbas, babu shugaban don 24, wanda aka saba yana kan sandar firikwensin.

An yanke maɓalli na USSR

amma lokacin da na yi ƙoƙari na kwance tsohuwar, nan take ta karye kuma na rasa koren cingam daga guntu, wanda saboda wasu dalilai yana kan firikwensin.

cire tallafin don kada ya tsoma baki.

Tun da firikwensin ya ji wari mai ƙarfi na DMSO, na yanke shawarar crank ɗin motar na 1 seconds,

Sai wani sakan 3 kuma komai yana cikin mai

Idan wannan hanya ta taɓa buƙatar maimaitawa, to, zan sayi kai don 24, in yanke shi da injin niƙa don ya dace da firikwensin. Ƙwaƙwalwar zobe don 24 wawa ba zai yi aiki ba, shugaban yau da kullum ba zai yi aiki ba, dogon lokaci ba zai yi aiki ba saboda hawan janareta, kuma madaidaicin budewa ba zai yi aiki ba.

Idan wani ya yanke shawarar yin wayo tare da maɓalli, saya kan kai mai yankan gefuna 12 ko fiye.

Sabis da bincike akan motar

Duban mai

1.6L injin mai

Cire kullin daga ramin da ke cikin kan silinda (

Shigar da ma'aunin matsa lamba KM-498-B (2) tare da adaftar KM-232

Примечание

Ya kamata zafin mai ya zama 80

100°C, watau injin dole ne yayi dumi zuwa yanayin aiki.

Fara injin kuma duba matsa lamba mai. A rago, matsa lamba mai ya kamata ya zama 130 kPa.

Cire ma'aunin matsa lamba KM-498-B (2) tare da adaftar KM-232 (1).

Sanya sabon kusoshi a cikin ramin kan Silinda.

Ƙaddamar da kullun zuwa 15 Nm.

Duba matakin man inji tare da dipstick.

Diesel engine 1.7 l

Cire haɗin tashar baturi mara kyau.

Wuce ma'aunin ma'auni na KM-498-B ƙasa tare da bangare

Tada da tsare abin hawa.

Sanya kwanon mai mai tsabta a ƙarƙashin abin hawa.

Cire firikwensin matsa lamba mai.

Shigar da adaftar KM-232 (1) a cikin soket ɗin firikwensin mai (2), kamar yadda aka nuna a hoton da ke ƙasa.

Haɗa ma'aunin ma'auni KM-498-B zuwa adaftar KM-232.

Haɗa mummunan tasha na baturin.

Примечание

Ya kamata zafin mai ya zama 80

100°C, watau injin dole ne yayi dumi zuwa yanayin aiki.

Duba injin man fetur. A rago, matsa lamba mai dole ne ya zama aƙalla 127 kPa (bar 1,27).

Cire adaftar KM-232.

Cire mai kunnawa don samar da wuri don maƙarƙashiya mai ƙarfi.

Shigar da firikwensin matsa lamba mai.

Cire ma'aunin matsa lamba KM-498-B.

Duba matakin man inji.

Diesel engine 1.9 l

Kiki motar a kan matakin da ya dace kuma ba da damar man injin ya zube a cikin taramin injin na tsawon mintuna 2-3, sannan a duba matakin mai. Idan ya cancanta, ƙara man inji zuwa daidai matakin.

Fara injin ɗin kuma duba cewa ƙananan ma'aunin mai a kan sashin kayan aiki yana kashe kuma ma'aunin mai yana al'ada.

Saurari injin don hayaniya ko ƙwanƙwasa.

• Kasancewar danshi ko mai a cikin mai.
• Rashin daidaituwa a cikin dankon mai a wani yanayin zafi.
• Sabis na firikwensin matsa lamba mai a cikin injin.
• Tace mai.
• Bawul ɗin wucewar mai yana da lahani.

Cire maɓallin matsi na mai ko duk wani toshe layin mai a cikin toshewar Silinda.

Shigar da adaftar KM-21867-850 tare da ma'aunin matsa lamba kuma auna ma'aunin mai.

Kwatanta ƙimar da aka samu tare da ƙayyadaddun bayanai (duba sashe "Bayanan fasaha da bayanin" a farkon babin).

Idan man ya yi ƙasa, duba waɗannan abubuwa:

• Ruwan mai saboda lalacewa ko gurɓatawa.
• Motar gaban murfin injin yana toshe saboda sassautawa.
• Tashar samar da mai don toshewa da sakawa.
• Gasket ɗin da ke tsakanin bututun mai da mashigar mai bai lalace ko ya ɓace ba.
• Kasancewar fashe, porosity ko toshe layukan mai.
• Tukin famfon mai da aka lalata da kayan aikin da aka tuka.
• Serviceability na kewaye bawul na lubrication tsarin.
• Yi wasa a cikin bearings na crankshaft.
• Layukan mai saboda toshewa ko shigar da ba daidai ba.
• Hydraulic dagawa saboda lalacewa.
• Mai sanyaya mai don toshewa.
• O-zoben sanyaya mai don lalacewa ko asara.
• Jiragen saman mai suna kwantar da pistons idan sun lalace.

Hasken mai yana tsayawa na dogon lokaci

Lokacin farawa, hasken matsin mai yana tsayawa na dogon lokaci. Ina bawul ɗin dubawa?

Canjin mai ya kai kilomita dubu 135. Da farko komai yayi kyau. Sannan tazara ta kashe fitilar matsin mai ya yi tsayi. Kuma yanzu wani wuri 4-5 seconds. Amma matsalar ita ce, har famfon mai ya kai matakin mai, sai a rika jin hayaniya, irin ta ƙwanƙwasawa na hydraulic lifters (akwai kuwa?). Sannan komai ya zama al'ada.

An sami irin wannan lamarin a lokaci guda akan Audi A4. A can ma, saboda rashin kyautuwar tacewa (da alama cak ɗin ya matse) man ɗin yana zuba a cikin akwati kuma duk lokacin da kuka fara, sai ku jira har sai famfon mai ya cika tashoshi. Bayan canza tace komai ya kasance kamar da.

Kamar yadda kuka sani, muna da nau'in tace takarda akan injin mu. Ban san inda wurin duba bawul yake ba, amma ina zargin cewa matsalar tana cikinsa.

Ba su bane, basa cikin wannan injin. Amma akwai masu canzawa lokaci. Kuma matsalar na iya kasancewa man yana fitowa ne a cikin dogon zango, kuma har sai an cika su da matsi, ba a matsawa, amma akwai bugu.

Na yi tunani game da su. Kuma karanta da yawa a kan forums. Ba kamar su ba. M hayaniya a cikin injin, ina tsammanin saboda rashin man fetur a farkon farawa. Yana zubar da jini a cikin sump, matsalar kenan. Kuma kada ku ɓata injin bayan farawa, yana aiki kamar yadda ya yi a farkon aiki.

A bayyane yake cewa hayaniyar na iya fitowa daga kayan aiki, AMMA me yasa man ya ci gaba da zubewa? Ina wannan raunin rauni? Bayan haka, ko da gears suna da hayaniya, wannan sakamako ne, ba dalili ba! Dalilin shi ne rashin man fetur a cikin tashoshi a farkon farawar injin.

Amma ba ni da lokacin yin shi a yanzu. Gobe ​​zan tafi tafiya kasuwanci zuwa tudu (don haka ina neman afuwa idan na yi shiru na dogon lokaci! Amma na yi alkawari zan bi shawarar masu haske a hankali!)

Lokacin da na dawo, ina shirin canza man da ba a shirya ba kuma na canza canji. A lokaci guda, zan hau kan gilashin tace mai, duba yanayin bawul, wanda aka rubuta game da shi a cikin kulob din Zafira. Kamar yadda suka ce, ba ana sayarwa ba, kamar gonakin gama gari ne.

A taƙaice, mai watsa shiri yana rataye akan m-can, firikwensin matsa lamba akan x-can, kewayawa yana zuwa CIM, kuma bayan farawa, akwai yankin ƙaddamar da na'urar farko (tsakanin 1 da 3 seconds). A sakamakon haka, idan umarnin firikwensin mai ya yi nasara kafin fara farawa, hasken ya ƙare bayan 1 seconds, kuma idan bai yi nasara ba, to bayan ƙarshen farawa, don 3-4 seconds, koda kuwa matsa lamba ya tashi bayan 1,2 seconds, za ku lura cewa a cikin mulkin gaba ɗaya mai yana fitowa tare da matashin kai, kuna tsammanin wannan daidaituwa? A kan XER, matsa lamba a cikin firikwensin yana haɓakawa daga baya, tun lokacin da na biyu na farko mai ya cika masu kula da VVTi kuma firikwensin yana a ƙarshen tsarin, kafin mai ya shiga cikin sump. Ana busa mai daga cikin masu sarrafa na tsawon sa'o'i 3-6 ta kowane nau'in gibi a cikin taurari da bawuloli. Sabili da haka, lokacin farawa tare da cikakkun masu kula da taurari, za a yanke matsa lamba nan da nan.

Bayan farawa, taurari suna yin ruri a bayanka (su kansu ko injin bawul ɗin ba su shiga cikin sauti, saboda taurari ba su juya inda ya kamata), dalili na farko shine ɗanɗanowar mai, na biyu kuma shine ƙulla bawul ɗin VVTi da ke da alhakin. don cika masu sarrafa taurari da juya su zuwa daidai kusurwa. Dalilin wedging shi ne ba daidai ba zaba stiffness na kayan kara da bawul jiki, wanda take kaiwa zuwa ga wanda bai kai ba lalacewa da kuma chipping na bawul, wannan da aka gyara kawai bayan shekaru 3, a cikin 2009 model shekara, riga a cikin insignia da kuma. sabuwar aster. Valves suna da cikakken jituwa. To, na uku shi ne lalacewa na masu sarrafa tauraro da kansu, saboda rawar jiki saboda rashin matsayi (saboda gazawar bawuloli).