Chevrolet Cobalt Injin

Samfurin Chevrolet Cobalt ba sananne bane ga masu ababen hawan mu.

Tun da an kera motar ne kawai 'yan shekaru, kuma ƙarni na farko bai kai mu ko kaɗan ba. Amma, a lokaci guda, motar tana da magoya bayanta. Bari mu dubi babban fasali na samfurin.

Siffar Model

An fara nuna Chevrolet Cobalt a Moscow Motor Show a 2012. An fara aiwatarwa a cikin 2013. A shekarar 2015 ne aka daina kerawa, amma ana kera irin wannan mota kwata-kwata, mai suna Ravon R4, a wata shuka a Uzbekistan.

An ba da samfurin ne kawai a bayan T250. Babban bambancinsa shine babban girman ciki. Wannan yana ba ku damar saukar da direba da fasinjoji cikin kwanciyar hankali. Chevrolet Cobalt kuma yana da akwati mai ban sha'awa don sedan, girmansa shine lita 545, wanda shine kusan rikodin wannan aji.

Gabaɗaya, an gabatar da gyare-gyare uku na ƙirar. Dukkansu suna da motar guda ɗaya, babban bambanci shine a cikin ƙarin zaɓuɓɓuka. Hakanan a cikin nau'i biyu, ana amfani da watsawa ta atomatik. Ga jerin gyare-gyare.

• 5 MT LT;
• 5 AT LT;
• 5 LTZ.

Duk nau'ikan suna sanye da injin L2C, bambance-bambancen suna cikin akwatin gear ne kawai, da datsa ciki. Yana da daraja a kula da watsawa ta atomatik, masu fafatawa ba su yi amfani da gears fiye da hudu ba, akwai akwati mai cikakke tare da 6 gears. Hakanan, madaidaicin ƙare yana da fasalulluka masu yawa, da farko masu alaƙa da aminci. Musamman ma, an shigar da cikakkiyar jakar iska a cikin da'irar.

Hanyoyin injiniya

Kamar yadda aka ambata riga, daya kawai engine model aka bayar ga model - L2C. A cikin tebur za ku iya gano duk fasalulluka na wannan rukunin.

Matsayin injin, mai siffar sukari cm	1485
Matsakaicin karfin juzu'i, N * m (kg * m) a rpm.	134(14)/4000
Matsakaicin iko, h.p.	106
Matsakaicin iko, h.p. (kW) a rpm	106(78)/5800
Amfanin mai, l / 100 km	6.5 - 7.6
An yi amfani da mai	Man fetur AI-92, AI-95
nau'in injin	A cikin layi, 4-silinda
Yawan bawul a kowane silinda	4

Tare da akwati mai inganci, injin yana tabbatar da ingantacciyar ƙarfin tuƙi. Babu matsaloli tare da hanzari a nan, motar da gaske ta sami ɗari na farko a cikin 11,7 seconds. Don aji na sedans na kasafin kuɗi, wannan alama ce mai kyau sosai.

Sau da yawa direbobi suna sha'awar inda adadin wutar lantarki yake. Gaskiyar ita ce, an saki motar ne bayan da aka soke alamar tilas na sashin wutar lantarki. Saboda haka, masana'anta ba su da wani takamaiman bayani game da sanya lambar. Yawancin lokaci an zana shi a kan shingen Silinda kusa da tace mai.

Siffofin aiki

Gabaɗaya, wannan motar abin dogara ne. Babu takamaiman matsaloli yayin aiki. Babban abin da ake buƙata shi ne aiwatar da kulawa a kan lokaci, da kuma hana yin aiki akai-akai a cikin matsanancin yanayi.

Sabis

Ana yin aikin kulawa na yau da kullun kowane kilomita dubu 15. Ainihin kulawa ya haɗa da maye gurbin man inji da tacewa, da kuma binciken kwamfuta na injin konewa na ciki. Wannan zai kiyaye motar a cikin mafi kyawun yanayin fasaha. Idan an sami kurakurai yayin bincike, ana yin gyare-gyare.

Gabaɗaya, injin yana ba ku damar rage farashin kulawa. Da farko, ba kwa buƙatar ɗaukar kayan masarufi na dogon lokaci. Maimakon tace mai na asali, ana iya amfani da sassa daga samfura masu zuwa:

• Chevrolet Aveo sedan III (T300);
• Chevrolet Aveo hatchback III (T300);
• Chevrolet Cruze tashar wagon (J308);
• Chevrolet Cruze sedan (J300);
• Chevrolet Cruze hatchback (J305);
• Chevrolet Malibu sedan IV (V300);
• Chevrolet Orlando (J309).

Don maye gurbin, kuna buƙatar ɗan ƙasa da lita 4 na mai, ko kuma wajen 3,75 lita. Mai sana'anta ya ba da shawarar yin amfani da GM Dexos2 5W-30 roba mai mai. Amma, gaba ɗaya, ana iya amfani da kowane mai mai irin wannan danko. A lokacin rani, zaka iya cika Semi-synthetics, musamman idan injin ba ya aiki da sauri.

A kowane gyare-gyare na biyu, dole ne a duba sarkar lokacin. Wannan zai ba da damar gano lalacewa da wuri. Bisa ga ka'idoji, an maye gurbin sarkar a gudu na 90 dubu. Amma, da yawa ya dogara da halaye na aiki, a wasu lokuta irin wannan buƙatar ta taso bayan kilomita 60-70.

Hakanan ana ba da shawarar zubar da tsarin mai a kowane kilomita dubu 30. Wannan zai ƙara amincin motar.

Matsaloli na al'ada

Yana da kyau a warware matsalolin da direban Chevrolet Cobalt zai iya tsammanin. Duk da isasshen aminci, injin na iya jefa matsaloli marasa daɗi. Bari mu bincika mafi yawan rashin aiki.

• Leaks ta hanyar gaskets. GM ne ya kirkiro motar, koyaushe suna da matsala tare da ingancin gaskets. Sakamakon haka, direbobi sukan lura da ruwan mai daga ƙarƙashin murfin bawul ko sump.
• Tsarin man fetur yana kula da ingancin mai. Nozzles suna toshewa da sauri, ba a banza ba ne aka haɗa flushing a cikin jerin ayyukan gyaran mota na yau da kullun.
• Ma'aunin zafi da sanyio yakan gaza. Rashin gazawarsa yana da haɗari ga injin. Yin zafi zai iya haifar da buƙatar manyan gyare-gyare, kuma a wasu lokuta, cikakken maye gurbin injin.
• Na'urori masu auna firikwensin a wasu lokuta suna nuna kurakurai ba tare da wani dalili ba. Matsala mai kama da ita ce ta yau da kullun ga duk Chevrolet.

Amma, a general, da engine ne quite abin dogara ga kasafin kudin mota. Duk manyan nakasassu yawanci suna faruwa ne lokacin da ba a kula da injin kawai ba.

Tunani

Zaɓin mafi sauƙi shine kunna guntu. Tare da shi, zaku iya samun karuwa a cikin iko har zuwa 15%, yayin da zaku iya daidaita kusan duk sigogi zuwa abubuwan da kuke so. A nan dole ne a la'akari da cewa kafin walƙiya naúrar sarrafawa, yana da mahimmanci don bincikar motar, da kuma nazarin sigogin injin. Yayin aiki, rukunin wutar lantarki ya ƙare, kuma yana da nisa daga koyaushe yana iya jure sabbin saitunan.

Idan kana son samun naúrar mai ƙarfi, kusan za ka iya warware injin gaba ɗaya. A wannan yanayin, shigar da cikakkun bayanai masu zuwa:

• igiyoyin wasanni;
• tsaga sprockets na tafiyar lokaci;
• gajerun sanduna masu haɗawa;
• shigar gyare-gyaren ci da shaye-shaye da yawa.

Lura cewa ba a yin aikin silinda mai ban sha'awa, a zahiri ba shi yiwuwa a kan Chevrolet Cobalt.

A sakamakon haka, yana yiwuwa a tada ikon injin zuwa 140-150 hp. A lokaci guda, hanzari zuwa 100 km / h yana raguwa da dakika. Farashin irin wannan gyare-gyare yana da karɓa sosai, farashin kit ɗin yawanci yakan kasance daga 35-45 dubu rubles.

SWAP

Ɗaya daga cikin nau'ikan gyaran gyare-gyaren da masu mota sukan yi amfani da shi shine maye gurbin injin. A zahiri, akwai zaɓuɓɓuka don irin wannan aikin akan Chevrolet Cobalt. Amma, akwai nuance. Da farko, muna magana ne game da fasali na samfurin, ko da yake an yi shi a kan dandamali na kowa, yana da adadi mai yawa na bambance-bambance. Har ila yau, injin yana da ƙarfi sosai, kuma wasu zaɓuɓɓukan da ke yiwuwa don shigarwa kawai sun ɓace saboda ƙananan iko.

Zaɓin mafi sauƙi shine amfani da injin B15D2. Ana amfani da shi akan Ravon Gentra, kuma ainihin sigar L2C ce da aka gyara. Shigarwa ba zai ba da babban karuwa a cikin wutar lantarki ba, amma ba za a sami matsalolin shigarwa ba. Hakanan zai adana ku da yawa akan man fetur.

Mafi ban sha'awa, amma mai wahala, shine shigar da B207R. Ana amfani da wannan rukunin wuta akan Saab. Yana samar da 210 hp. A lokacin aikin shigarwa, za ku yi tinker kadan, tun da ma'aunin ma'auni ba su dace ba. Hakanan kuna buƙatar maye gurbin akwatin gear, ɗan asalin Chevrolet Cobalt ba zai jure nauyin ba.

Chevrolet Cobalt gyare-gyare

Kamar yadda aka riga aka ambata, an samar da gyare-gyare uku na Chevrolet Cobalt. A aikace, nau'in 1.5 MT LT ya zama mafi mashahuri tare da mu. Dalilin shine mafi ƙarancin farashin motar, ga masu amfani da gida wannan muhimmin ma'auni ne. A lokaci guda, akwai gunaguni game da matakin jin dadi.

Amma, bisa ga kuri'un, mafi kyawun gyara shine 1.5 AT LT. Wannan mota hadawa mafi kyau duka rabo na farashin da ƙarin zažužžukan, amma a lokaci guda shi a zahiri bar kasafin kudin category. Saboda haka, a kan tituna ana iya ganin shi sau da yawa.