Kuyendetsa galimoto Mercedes GLA: kunja kwa protocol

Mercedes GLA ndi yovuta kuti igwirizane ndi tanthauzo loyambirira la compact SUV. Amafunafuna gawo lina kupatula la omwe amapikisana nawo kwambiri, motero amadzipangira yekha.

Pothamangira kukapereka, Rüdiger Rutz, yemwe amayang'anira ntchito yonse yoyesa GLA, akumwetulira mwaudyerekezi atazindikira kuti GLA ili kutali ndi zonse zomwe ndaziwona m'gawoli, ndikuyankha kuti: "Ndife omalizira kulowa nawo GLA. iye, ndiye tinayenera kuchita china chake. ”

Chabwino, zotsatira zake zimathekadi. GLA ikhoza kukhala ndi chizindikiro cha G m'dzina lake, koma ndizotsutsana ndi mchimwene wake wamkulu, GLK, ndipo ndithudi ndi mawonekedwe amtundu wamtundu wa compact SUV. Ndipo, mwachitsanzo, mpikisano wachindunji wochokera ku Ingolstadt. Ndi mizere yake yogwira ntchito komanso yoyera, Audi Q3 imakhala ndi magawo ofanana a gulu ili, GLA nthawi zambiri imakhala yovuta kuti igwirizane ndi lingaliro lanu lachitsanzo cha SUV. Mawonekedwe okhwima safunikira konse ndi opanga Mercedes - kalembedwe ka GLA kumayendetsedwa ndi malo ambiri omwe amadutsa pamakona osiyanasiyana. Panthawi imodzimodziyo, mafomu omwe akufunsidwawo sali ochititsa chidwi kwambiri, komanso mofulumira kuposa omwe anayambitsa A-Class. Chipinda chocheperako, chophatikizidwa ndi chipilala chotalikirapo cha C, chimapangitsa kuti chimveke ngati chokwera pang'ono, ngati hatchback kuposa sedan. Lingaliro lokhazikika ili lilinso ndi miyeso yolunjika ya thupi. GLA ndi yotakata (3mm) kuposa Q3, yotsika kwambiri (100mm), yayitali (32mm) ndipo ili ndi wheelbase yayitali kwambiri (96mm) kuposa mpikisano waku Bavaria. Ngakhale matayala aatali koma otambasuka sawonjezera kuyendetsa kulikonse m'malo ovuta. Kwa iwo omwe akufuna malingaliro oterowo pakati pa chaka, padzakhala mwayi woyitanitsa zomwe zimatchedwa. Phukusi la Offroad lokhala ndi chilolezo chowonjezereka kuchokera ku 170 mpaka 204 mm. Komabe, tidzakambirana za izi pambuyo pake.

Kawirikawiri, GLA idzavutika kuchoka ku lingaliro lachizoloŵezi la A-Class - ndi grille yaikulu (yomwe ili ndi mapangidwe osiyana m'mizere yosiyana) ndi maonekedwe enieni a nyali ndi zithunzi zawo za LED (kupatulapo zofunikira). version). Ndizomveka, chifukwa mtundu watsopano umatsatira kamvekedwe kowoneka bwino komanso koyambirira kwa Gordon Wagener, komwe kumadziwika ndi mzere watsopano wa kampaniyo. Ngati muyang'anitsitsa, ndithudi, mudzapeza kusiyana mwatsatanetsatane ndi kuchuluka kwake, mukuya kwa mpumulo ndi mayendedwe a mizere yam'mbali, mu kukula ndi mapangidwe a nyali, komanso pulasitiki ya tailgate ndi pansi. mabamper akutsogolo ndi kumbuyo. Komabe, izi sizisintha mfundo mwanjira iliyonse.

Zowonongeka bwino

Ngakhale mpaka pano, a Mercedes analibe mphepo yake ndipo amayenera kugwiritsa ntchito malo a Stuttgart University of Technology, mainjiniya a kampaniyo awonetsanso momwe angapangire magalimoto oyenda bwino. Makongoletsedwe atsopanowa amawoneka mwanjira iliyonse, koma osati ndi malo olimba komanso osalala omwe akhala akugwirizanitsidwa ndi ma aerodynamics kwazaka zambiri. Akatswiri pankhaniyi akhala akudziwa kale kuti "mdierekezi ndiye mwatsatanetsatane," ndipo mzaka zaposachedwa, akatswiri a Mercedes awonetsa ukatswiri wosayerekezeka wothana ndi zovuta m'derali. Ndiroleni ndikukumbutseni - CLA Blue Efficiency, mwachitsanzo, ili ndi liwiro lodabwitsa la 0,22! Ndikufupikitsa komanso kovuta kwambiri kukhathamiritsa mawonekedwe a A-Class, chiwerengerocho ndi 0,27, ndipo ngakhale chilolezo chapamwamba komanso matayala ambiri a GLA, chimayenda ndi 0,29. Gawo lomweli la Audi Q3 ndi BMW X1 ndi 0,32 ndi 0,33, motsatana, pomwe VW Tiguan ndi Kia Sportage amadzitamandira pa 0,37. Kuphatikizidwa ndi dera laling'ono komanso chimodzimodzi kutsika kwa mpweya, GLA imatsimikiziranso kutsika kwamagetsi pamagetsi othamanga kwambiri. Komabe, izi zomwe zikuwoneka ngati zowuma zitha kutanthauzidwanso mozama chifukwa zikuwonetseratu ntchito yayikulu yomwe anthu a Mercedes agwira mderali. Tsatanetsatane aliyense amakhala mosamalitsa payekha ndipo ndi gawo lofunikira pakatikati, nyumba zambiri zimakutidwa ndi mapanelo, chosinthira chakumbuyo chimathandizira kuyenda, magalasi amapangidwa mwapadera ndipo ngakhale matawuni okhala kumbuyo amakhala ndi mbali zoyera zomwe zimawongolera mlengalenga panja. kutuluka mgalimoto. Kufunafuna njira zowonongera mowirikiza mu gawo lirilonse kumakhudzana mwachindunji ndi kapangidwe ka galimotoyo, mwachitsanzo, m'malo olumikizana komanso osalala. Inde, equation iyi ili ndi zinthu zina zambiri zomwe sitingathe kuzilemba apa. Chitsanzo ndikuti GLA imayang'ana kukhazikitsa ndi kusindikiza zitseko, zomwe zimagwira ntchito yofunikira osati kungopereka chizindikiro chokhacho mukatseka, komanso kukhazikika kwawo pothamanga kwambiri ndikuchepetsa mpweya. Kupanikizika komwe kumakhalapo "kumawakoka" ndikuwonjezera phokoso. Zomwezo zimapangitsanso kukhathamira konse kozungulira mizati ya C ndi malire awo ndi zitseko, ndipo kutha kwake kumatha kupezeka ngati chida chogwiritsira ntchito kumbuyo kwa galimoto. Chomwe chili mumtundu wonse wachitsanzocho chikhoza kuonedwa ngati mawonekedwe a thupi ovuta omwe ali ndi madera owerengeka bwino - pafupifupi 73 peresenti ya thupi ili ndi zitsulo zamphamvu kwambiri komanso zowonjezereka kwambiri. China chake chachizindikiro: Njira yopangayo isavomerezedwe, magalimoto 24 omwe anali asanapangidwe anali ndi ma kilomita opitilira 1,8 miliyoni panjira zosiyanasiyana monga mayendedwe ampikisano, misewu yamapiri ndi misewu yamiyala, kuphatikiza kukoka kalavani yokhala ndi sitima yapamtunda yokwanira kulemera kwa 3500 kg.

Zachidziwikire, GLA idalandira kwa iwo osati zokumana nazo zomwe zidapezeka pakuyesedwa, komanso machitidwe osiyanasiyana otetezera, thandizo la oyendetsa, zidziwitso ndi zosangalatsa, komanso ma airbags asanu ndi anayi.

Pankhani ya kuwala kwamphamvu kwa GLA, mkati mwake amapangidwanso. Kwa chitsanzo cha SUV, mipando ndi yamasewera, dalaivala amakhala mozama, pali kutsogolo ndi kumbuyo kwa legroom chifukwa cha wheelbase yaitali, ndipo dandaulo lokha ndilofupikitsa pang'ono yopingasa ya mipando yakumbuyo. Mawindo akumbuyo akumbuyo amachepetsa kuwoneka kwa mipando yakumbuyo, pali mutu wocheperako kuposa Q3, zomwezo zimatengera katundu. Kawirikawiri, mkati mwa GLA savutika chifukwa cha kusowa kwa malo, ndipo khalidweli limagwirizana kwambiri ndi chizindikiro cholengezedwa. Sizikudziwikabe chifukwa chake pamwamba pa dashboard imakwezedwa kwambiri - chotsiriziracho sichimangochepetsa kuwonekera, komanso kumverera kwachidziwitso chambiri kutsogolo.

Mwayi wopititsa patsogolo maphunziro

Kuyimitsidwa pansi kwa 170 mm ndikovomerezeka kwa mtundu wosafuna kusiya phula, koma Mercedes ipereka chassis ya Offroad ngati mwayi wa GLA kuyambira pakati pa chaka, ndikupatsanso 34 mm yowonjezerapo. Sikuti imangothandiza kuthana ndi ma bampu, komanso imapereka malo omasuka. Ngati muli ndi zokonda zambiri zamasewera, palinso kuyimitsidwa kwamasewera 15mm, komwe, komwe kumakhazikika pamagalimoto. Yotsirizira sakulimbikitsidwa kapena yankho lanzeru, chifukwa muyezo wa GLA chassis wokhala ndi kulumikizana kwakumbuyo kwamiyeso yolumikizana ndiyabwino kwambiri potengera magwiridwe antchito ndi chitonthozo, ndipo umakwaniritsidwa ndikuwongolera molunjika ndi mayankho abwino.

Yotsirizirayi imagwiranso ntchito kwa injini zinayi zomwe zidzapezeke pa GLA poyambitsa - petulo ziwiri zamtundu wa M270 wamitundu inayi (yomwe tafotokoza mwatsatanetsatane) mumitundu ya 1,6 ndi 2,0-lita ndi 156 hp. C. Mogwirizana ndi zimenezi. .s. (GLA 200) ndi 211 malita. (GLA 250) ndi injini ziwiri dizilo ndi buku ntchito malita 2,2 ndi mphamvu 136 HP. (GLA 200 CDI) ndi 170 hp (GLA 220 CDI).

Mosiyana ndi mizere ina yonse papulatifomu yoyendetsa kutsogolo, gawo logwirana ndi Mercedes limagwiritsa ntchito cholumikizira chothamanga kwambiri monga pakati pake ndi pampu yoyendetsedwa mwachindunji ndi mota wamagetsi, ndikusunthira mpaka 50% ya makokedwewo kumayendedwe akumbuyo. Akatswiri opanga ma Mercedes adakwanitsa kuchepetsa kulemera kwa mapasawo mpaka 70 kg ndikuwapangitsa kukhala omvera kwambiri. Makina ophatikizikawa amapezeka pamitundu iwiri yokha ndipo amapezeka pamitundu yonse kupatula yoyamba. Kutumiza kwa 7G-DCT komweko ndizida zofunikira pa GLA 250 ndi GLA 220 CDI, komanso GLA 200 yaying'ono ndi GLA 200 CDI.

Zolemba: Georgy Kolev