Test drive Mercedes GLA: kupfuura protocol

Iyo Mercedes GLA yakaoma kuti ikwane mune dudziro yechinyakare yeCompact SUV. Iye anotsvaga chinzvimbo chisiri icho cheavo vanonyanya kukwikwidza, uye mupfungwa iyi anogadzira kirasi ari ega.

Mukumhanya-mhanya kuuya, Rüdiger Rutz, uyo ari kutungamira chirongwa chese chekuongorora GLA, anonyemwerera zvehudhiyabhorosi paanoona kuti GLA iri kure nezvese zvandaona muchikamu chino, uye anopindura: “Isu tisu vekupedzisira kuita izvi. kubatana neGLA. iye, saka taifanira kuita chimwe chinhu chakasiyana. "

Zvakanaka, mhedzisiro inowanikwa zvechokwadi. Iyo GLA inogona kunge iine iconic G muzita rayo, asi ndeye stylistic antithesis kune mukoma wayo mukuru, iyo GLK, uye zvechokwadi chimiro cheatypical mukirasi yecompact SUV. Uye, semuenzaniso, mukwikwidzi wakananga kubva kuIngolstadt. Nemitsara yayo inoshanda uye yakachena, iyo Audi Q3 inochengetedza zviyero zvechikamu ichi, iyo GLA kazhinji yakaoma kupinda mune yako pfungwa yeSUV modhi. Mafomu akaomesesa haasi kudiwa nevagadziri veMercedes - chimiro cheGLA chinotongwa nenzvimbo zhinji dzinopindirana pamakona akasiyana. Panguva imwecheteyo, mafomu ari mubvunzo haasi kungofadza chete, asiwo anokurumidza kupfuura emuvambi weA-Kirasi. Iyo yakaderera headroom, yakasanganiswa neyakakura yakafara C-pillar, inoipa iyo kunzwa kweiyo yakakwira zvishoma coupe, yakafanana nehatchback pane sedan. Iyi fungidziro ine mativi emuviri chaiwo. Iyo GLA yakakura (3mm) kupfuura Q3, yakaderera zvakanyanya (100mm), yakareba (32mm) uye ine vhiribase rakareba kwazvo (96mm) kupfuura mukwikwidzi weBavaria. Kunyangwe matai akareba asi akafara haawedzeri chero dhiraivha yekushanda panzvimbo yakaoma. Kune avo vanoda manzwiro akadaro pakati pegore, pachava nemukana wekuraira izvo zvinonzi. Offroad package ine yakawedzera kubvumidzwa kwepasi kubva pa170 kusvika 204 mm. Zvisinei, tichazotaura nezvazvo gare gare.

Kazhinji, iyo GLA ichaona zvichinetsa kubva kune yakajairika stylistic pfungwa yeA-Kirasi - ine hombe grille (iyo ine dhizaini yakasiyana mumitsara yakasiyana) uye maumbirwo chaiwo emwenje uye magirafu e LED (kunze kweiyo yekutanga. vhezheni). Izvo zvine musoro, nekuti iyo modhi nyowani inotevera inopenya uye yepakutanga stylistic toni yaGordon Wagener, iyo inoratidza mutsara mutsva wekambani. Kana iwe ukanyatsotarisisa, hongu, iwe unowana misiyano mune zvakadzama uye chiyero, mukudzika kwekuyamura uye kutungamira kwemitsara yemativi, muhukuru uye magadzirirwo emarambi, pamwe nepurasitiki yetailgate uye yakaderera. mabhampa ekumberi nekumashure. Zvisinei, izvi hazvichinji chokwadi nenzira ipi zvayo.

Yakakwana aerodynamics

Kunyangwe kusvika nguva pfupi yadarika Mercedes yanga isina mugero wayo wemhepo uye yaifanirwa kushandisa nzvimbo yeStuttgart University of Technology, mainjiniya ekambani akaratidzazve nzira yekugadzira mota dzinoshanda zvakanaka. Iyo nyowani nyowani inotaridzika munzira dzese, asi kwete nenzvimbo dzakasimba uye dzakatsetseka dzakave dzakabatana neakanaka aerodynamics kwemakumi emakore. Nyanzvi mumunda dzakagara dzichiziva kuti "dhiabhori ari mune zvakadzama," uye mumakore achangopfuura, mainjiniya eMercedes vakaratidza hunyanzvi husingaenzaniswi mukugadzirisa matambudziko munzvimbo ino. Rega ndikuyeuchidze - CLA Blue Kubudirira, semuenzaniso, ine inoshamisa yekuyerera mwero we0,22! Iine ipfupi uye zvechokwadi yakanyanya kuoma kugadzirisa chimiro cheA-Kirasi, iyo nhamba iri 0,27, uye kunyangwe iri rakakwirira mvumo yepasi uye yakafara mataya eGLA, ine kuyerera chinhu che0,29. Iyo imwechete paramende yeAudi Q3 uye BMW X1 iri 0,32 uye 0,33, zvichiteerana, nepo iyo VW Tiguan neKia Sportage vachizvikudza hunhu hwe0,37. Yakasanganiswa nenzvimbo diki yepamberi uye inoenderana yakaderera mweya yekudzvinyirira index, iyo GLA inovimbisa yakaderera magetsi kune yeyuniti yuniti pakumhanya kwakanyanya. Nekudaro, iyi inoita senge yakaoma data inogona zvakare kududzirwa nenzira yakatambanuka nekuti inoratidza pachena basa rakakura rakaitwa nevanhu veMercedes munzvimbo ino. Chinhu chimwe nechimwe chakanyatso kusarudzika uye chikamu chemukati chemukati, yakawanda chivakwa chepasi chakafukidzwa nemapaneru, yedenga remba rinoparadza rinoyerera kuyerera, magirazi akanyatso kuumbwa uye kunyange mataira epamberi ane akajeka mativi mativi anotungamira mweya kunze. kubuda mumota. Kutsvaga kweaerodynamic kunyatsoita muchikamu chega chega kwakanangana nehunhu hwekugadzirwa kwemota, iyo inoratidzwa, semuenzaniso, muzvikamu zvidiki uye zvakatsetseka. Ehe, iyi equation ine zvimwe zvakawanda zvinhu zvatisingakwanise kunyora pano. Muenzaniso inyaya yekuti GLA inotarisa pakuisirwa nekuiswa chisimbiso kwemikova, iyo inoita basa rakakosha kwete chete mukupa bhatani-rakatarwa kana uchivhara, asiwo mukudzikama kwavo pakumhanya kwakanyanya vachidzikisa huwandu hwemhepo. dzvinyiriro iri pavari inowanzo "kuvaburitsa" kunze uye kuwedzera ruzha ruzha. Izvozvowo zvinoenda kune iyo yakazara optimization yekuyerera kwakatenderedza C-mbiru uye yavo muganho nemasuo, uye kupera kwekupedzisira kwayo kwese kunogona kuwanikwa muchimiro cheanoshanda diffuser kumashure kwemota. Chinhu muhupamhi hwemhando yemuenzaniso inogona kutorwa seyakaomesesa chimiro chemuviri nechakanyatso kuverengerwa deformation zones - inenge 73 muzana yechimiro chemuviri chine yakakwirira-simba uye Ultra-yakakwirira-yakasimba simbi. Chimwe chinhu chetsika yechiratidzo: Mhando yekugadzira isati yatenderwa, mota makumi maviri nesere-dzekugadzira dzakafukidza makiromita anopfuura mamirioni 24 munzira dzakasiyana senzira dzemumjaho, makomo nemigwagwa yematombo, kusanganisira kudhonza karavhani ine yakazara chitima. uremu hwe1,8 kg.

Ehezve, iyo GLA yakagara nhaka kubva kwavari kwete chete ruzivo rwakawanikwa panguva dzekuyedzwa, asiwo hwakawanda hwakasiyana hwekushomeka masystem ekuchengetedza, rubatsiro rwevatyairi, ruzivo uye varaidzo, pamwe neanosvika mapfumbamwe maairbag.

Mukati meiyo GLA's yakazara dynamic radiance, iyo yemukati yakaumbwa zvakare. Kune yeSUV modhi, zvigaro zvine mutambo, mutyairi anogara zvakadzika, kune yakawanda yekumberi uye yekumashure yegumbo nekuda kweiyo wheelbase refu, uye chichemo chega ndicho chikamu chipfupi chakachinjika chezvigaro zvekumashure. Iwo akatenuka kumashure eparutivi mahwindo anoderedza kuseri-chigaro kuoneka neimwe nzira, pane kushoma headroom pane Q3, uye zvakafanana zvinoenda kune mukwende. Kazhinji, iyo yemukati yeGLA haina kutambura nekushayikwa kwenzvimbo, uye mhando yacho inonyatsoenderana neyakaziviswa brand. Hazvisati zvanyatsojeka kuti nei nzvimbo yepamusoro yedashibhodhi yakasimudzwa zvakanyanya - iyo yekupedzisira haingodzikisi kuonekwa, asiwo kunzwa kwese kwekuona kwakakura mberi.

Mukana wekuvandudza dzidzo

Ground clearance ye170 mm inogamuchirwa yemuenzaniso isingade kusiya tara, asi Mercedes ichapa iyo Offroad chassis senzira yeGLA kubva pakati pegore, ichipa yakawedzera 34 mm mukubvisa kwepasi. Izvo kwete chete inovandudza kugona bumping, asi zvakare inopa yakasununguka mamiriro. Kana iwe uine zvakawanda zvekunakidzwa zvemitambo, kune zvakare 15mm yakadzikisa mutambo kuturika, iyo, chokwadi, inopa mota hunhu hwakaomarara. Iyo yekupedzisira haina kukurudzirwa kana mhinduro inonzwisisika, nekuti yakajairwa GLA chassis ine multi-link yekumiswa kumashure inonyatsoita mushe zvine chekuita nekunyaradza, uye inowedzeredzwa nekutungamira kwakanangana nemhinduro yakanakisa.

Iyo yekupedzisira inoshandawo kune ina injini ichave iripo yeGLA pakuvhurwa - peturu mbiri kubva kuM270 ina-cylinder renji (iyo yatakatsanangura) mu 1,6 uye 2,0-lita shanduro uye 156 hp. C. Naizvozvo. .s. (GLA 200) uye 211 malita. (GLA 250) uye injini mbiri dzedhiziri dzine vhoriyamu inoshanda ye2,2 malita uye simba re136 hp. (GLA 200 CDI) uye 170 hp (GLA 220 CDI).

Kusiyana nedzimwe mitsara yayo mune ino pamberi-vhiri-dhiraivhiti chikuva, chidimbu cheMercedes chakabatana chinoshandisa yakakwira-inomhanya ndiro yekubatira nepombi inotyairwa yakanangana nemota yemagetsi seyayo yepakati, ichiendesa kusvika ku50 muzana yetoriki kuenda kumavhiri ekumashure. Vanjiniya veMercedes vakwanisa kudzikisa huremu hwekutapurirana huviri kuenda ku70 kg uye kuita kuti inyatsoteerera. Iyo compact system inongowanikwa chete kune maviri clutch vhezheni uye inowanikwa kune ese mavhezheni kunze kweiyo yekutanga. Iko kutapurirana kwe7G-DCT pachayo michina yakajairika pane iyo GLA 250 uye GLA 220 CDI, pamwe neiyo diki GLA 200 uye GLA 200 CDI.

Chinyorwa: Georgy Kolev