Gwajin gwajin Audi Q7 4,2 TDI: Ran sarki ya daɗe!
Abubuwa
Lokaci ya yi da sarki na karfin juzu'i, Mai Martaba mai lita 4,2 V8 TDI, ya hau kan dokinsa na Q7. Tare da cikakkun kayan yaƙi da 760 Nm, waɗannan biyun sun tashi zuwa kamfen zuwa cikin yankin da ba a sani ba.
A halin yanzu, ko da girman girman Q7 bai isa ya jawo hankalin masu wucewa a kan titi ba. The SUV model Audi ya kasance a kasuwa fiye da shekara guda kuma ya riga ya saba da rayuwar mota. Iyakar abin da zai iya dawo da shi cikin haske shine sabon injin dizal mai nauyin lita takwas na 4,2, wanda, tare da 760 Nm, a halin yanzu yana kan jerin mafi girman karfin juzu'i a cikin sashin SUV. Na'urar har ma da aljihu har da injin V10 TDI mai Lita biyar na Touareg wanda ke haɓaka 750 Nm.
Tabbas, tsammanin jama'a game da wannan haɗin gwiwa na turawa da mataccen nauyi yana da yawa. A gaskiya ma, sabanin fitowar Q7 4,2 TDI ta mafi cancanta gasa, da Mercedes GL 420 CDI (700 Nm), wanda shi ne mafi a layi tare da American annashuwa style tuki, da Audi samfurin da aka saurare gaba ɗaya a Turai style. Wannan yana ba direba da fasinjoji ainihin ma'anar dynamism… Duk da haka, gwargwadon yiwuwar, a cikin ajin mafi girma kuma mafi nauyi SUVs.
Diesel mai ƙarfi V8
Bayan 'yan kilomitoci bayan farawa, V8 TDI mai-silinda takwas ta gamsar da mu don juya bincika raunin maki a cikin motar zuwa wasu yankuna. Ba tare da wata gajiya ko sanannen ramin turbo ba, rukunin yana juyar da umarni zuwa hanzari mai ban tsoro, kuma crankshaft yana karɓar matsakaicin ƙarfi a 1800 rpm. Fasahar Rail gama gari ta amfani da lu'ulu'u na piezo ya sanya Q7 4,2 TDI ya zama mafi ƙarfin samar da dizal SUV a kasuwar duniya.
Zuwa 3800 rpm, injin yana amfani da dukkan ƙarfinsa, yayin da dual drive da zaɓin ƙafafun 19-inch na hana gram ɗaya na zamewa. Koyaya, idan aka kula da feda mai hanzari ba tare da kulawa ba, akwai haɗarin faɗawa cikin "sarari mai zaman kansa" na abin hawa a gaba.
Bad vibration
Injin yana aiki lami lafiya kuma a hankali kuma ya bar jin ra'ayin mutum na akalla injin mai mai lita bakwai. Dabi'un tuki daban-daban ba sa canza sautin har ma da saurin gudu sautin na iska ba ya kutsawa cikin gidan. Juriya iska kawai tana dakatar da Q7 daga hanzari a 236 km / h.
Amfani da man fetur na 12,5 l/100 km yana da daraja ga injin wannan girman kuma ya sake fitowa daga gasar (GL 420 CDI yana ƙone 13,6 l / 100 km).
Rubutu: Christian Bangeman
Hotuna: auto motor und wasanni
kimantawa
Audi TDI Q7 4.2
Diesel V8 Q7 yana alfahari da kyakkyawan aiki mai santsi da kuma wadatattun karfin wuta. Kari akan haka, Q7 din yana sake yin kira saboda halaye na gargajiya kamar na sararin ciki da kuma aikin karfi. Koyaya, fara motar shima kwatsam yana ɗaukar lokacin sabawa dashi.
bayanan fasaha
| Audi TDI Q7 4.2 | |
|---|---|
| Volumearar aiki | - |
| Ikon | 240 kW (326 hp) |
| Matsakaici karfin juyi | - |
| Hanzarta 0-100 km / h | 6,7 s |
| Nisan birki a gudun 100 km / h | 37 m |
| Girma mafi girma | 236 km / h |
| Matsakaicin amfani man fetur a cikin gwaji | 12,5 l / 100 kilomita |
| Farashin tushe | 70 500 Yuro |
