Injini ya Opel Insignia 2.0 CDTi - zonse zomwe muyenera kudziwa

Injini ya 2.0 CDTi ndi imodzi mwamagetsi otchuka kwambiri a GM. Opanga General Motors omwe amagwiritsa ntchito pazinthu zawo ndi Fiat, Jeep, Alfa Romeo, Saab, Chevrolet, Lancia, MG, komanso Suzuki ndi Tata. Mawu akuti CDTi amagwiritsidwa ntchito makamaka pamitundu ya Opel. Kubweretsa zidziwitso zofunika kwambiri za Option 2.0!

2.0 CDTi injini - zambiri zofunika

Kuyendetsa kulipo mumitundu yosiyanasiyana yamagetsi. Injini ya 2.0 CDTi ikupezeka mu 110, 120, 130, 160 ndi 195 hp. Mayankho odziwika bwino akuphatikizapo kugwiritsa ntchito njanji wamba yokhala ndi ma jekeseni a Bosch, turbocharger yokhala ndi geometry yamasamba osinthika, komanso mphamvu yayikulu yomwe gawo loyendetsa limatha kupanga.

Tsoka ilo, injiniyo ili ndi zovuta zingapo, zomwe makamaka chifukwa cha dongosolo ladzidzidzi la FAP / DPF, komanso misa iwiri. Pachifukwa ichi, mukuyang'ana galimoto yogwiritsidwa ntchito bwino ndi injini iyi, muyenera kumvetsera kwambiri luso lamakono - osati galimoto yokha, komanso injini.

Deta yaukadaulo yamagetsi

Chimodzi mwazinthu zomwe zimafunidwa kwambiri ndi dizilo ndi mtundu wa 110 hp. pa 4000 rpm. Imagwira ntchito bwino komanso imagwiritsa ntchito mafuta ochepa. Nambala yake ya seriyo ndi A20DTL ndipo kusamutsidwa kwake kwathunthu ndi 1956 cm3. Ili ndi masilindala anayi okhala ndi mainchesi 83 mm ndi pisitoni ya 90,4 mm yokhala ndi chiŵerengero cha 16.5.

Njira ya Commonrail idagwiritsidwanso ntchito ndipo turbocharger idayikidwa. Kutha kwa thanki yamafuta ndi 4.5L, kalasi yovomerezeka ndi GM Dexos 5, mawonekedwe 30W-2, mphamvu yozizirira ndi 9L. Injini ilinso ndi fyuluta ya dizilo.

Kugwiritsa ntchito mafuta a unit mphamvu mkati 4.4 malita pa 100 Km ndi mpweya CO2 116 g pa Km. Chifukwa chake, dizilo imakumana ndi muyezo wa Emission wa Euro 5. Imathamangitsa galimoto mpaka masekondi 12.1. Zambiri zotengedwa ku mtundu wa Opel Insignia I wa 2010.

2.0 CDTi injini ntchito - kuyang'ana chiyani?

Kugwiritsa ntchito injini ya 2.0 CDTi kumaphatikizapo maudindo ena, makamaka ngati munthu ali ndi injini yakale. Chinthu chachikulu ndikutumikira pagalimoto nthawi zonse. M'pofunika kusintha nthawi lamba mu injini, aliyense 140 zikwi Km. km. 

Kusintha kwamafuta pafupipafupi ndi chimodzi mwazinthu zazikulu zodzitetezera. Malingaliro a wopanga ndi kukonza izi kamodzi pachaka kapena makilomita 15 aliwonse. km.

Komanso, samalani kuti musachulukitse zinthu zamtundu wa injini. Wogwiritsa ntchitoyo ayenera kugwiritsa ntchito mafuta apamwamba kwambiri ndikuwonetsetsa kuti kuyendetsa galimoto sikukhala pamlingo wapamwamba kwambiri kuyambira pachiyambi cha njira - pakagwa braking yolemetsa mumikhalidwe yotere, ma flywheel awiri amatha kulemedwa ndikufupikitsa moyo wake. .

Mavuto mukamagwiritsa ntchito galimoto

Ngakhale injini ya 2.0 CDTi nthawi zambiri imakhala ndi ndemanga zabwino, pali zolakwika zina pamagawo omwe amapezeka mumagalimoto a Opel, pakati pa ena. Zowonongeka zofala kwambiri ndi sefa yolakwika ya dizilo, komanso makina owongolera omwe angapereke mauthenga osokeretsa. Zinali zolakwika zazikulu kotero kuti nthawi ina wopanga adapanga kampeni pomwe adasinthira makina owongolera injini ndi DPF.

Kuphatikiza pa kulephera kwa mapulogalamu, fyuluta ya DPF inali yovuta chifukwa cha ma valve otsekedwa. Zizindikiro zake zinali utsi woyera, kukwera kwa mafuta, komanso kugwiritsa ntchito mafuta ambiri.

Kuwonongeka kwa valve ya EGR ndi dongosolo lozizira

Valavu ya EGR yolakwika ndi vuto wamba. Patapita nthawi, mwaye umayamba kudziunjikira pa chigawocho, ndipo chifukwa chakuti n'zovuta disassemble ndi kuyeretsa, pali mavuto kukonza. 

Injini ya 2.0 CDTi inalinso ndi njira yozizirira yolakwika. Izi sizinagwire ntchito kwa Opel Insignia, komanso magalimoto a Fiat, Lancia ndi Alfa Romeo, omwe anali ndi mphamvu iyi. Chifukwa chake chinali mapangidwe osamalizidwa a mpope wamadzi ndi choziziritsira. 

Chizindikiro chinali chakuti injini ya kutentha kwa injini inasintha malo ake mosalekeza pamene ikuyendetsa galimoto, ndipo chozizira chinayamba kutha mu thanki yowonjezera. Chomwe chimayambitsa kuwonongeka nthawi zambiri chimakhala kusagwira bwino kwa ma radiator, ma sealant akutha komanso kuwonongeka kwa mapampu amadzi.