Test mbanye Audi Q7 4.2 TDI Quattro
Injin ahụ abụghị nke ọhụrụ, mana Q7 (n'ihi nha ya na ịdị arọ ya) ka a na-ese na akpụkpọ ahụ: cylinder 4-lita asatọ, na-eku ume, nwere ejima agbanwe geometry turbochargers nwere ike nke 2 Nm nke torque - malite na 760 rpm. Ya mere 1.800 "horsepower" dị na 326 rpm jikọtara ọnụ na ọnụ ọgụgụ ahụ.
Injin ahụ, n'ezie (dị mfe) na-agbaso ụkpụrụ gburugburu ebe obibi nke Euro4, nwere nzacha mmanụ dizel, yana ntụtụ mmanụ ọkụ na-enye sistemu Rail Common with Pieco injectors na oke nrụgide nke 1.600 mmanya. Na nkenke ya, ọ nwere ike ijikwa ọtụtụ pre- na injection pulses, engine bụ obi ụtọ dị jụụ na ire ụtọ, yana jikọtara ya na ọsọ ọsọ isii na-eme ka Q7 bụrụ onye na-eme egwuregwu. Iji mee ngwa ngwa ruo 100 kilomita kwa elekere n'ime naanị sekọnd isii, mgbanwe na-adọrọ mmasị karị, ma n'otu oge ahụ, oriri nkezi nwere ike ịdị ala - site na 11 ruo 12 lita kwa 100 kilomita, nke dị mma maka nnukwu ụgbọ ala dị otú ahụ.
Igwe ọhụrụ ahụ gụnyekwara ọkwa dị elu nke akụrụngwa ọkọlọtọ. Na mgbakwunye na akụrụngwa ndị ọzọ na -abịa ọkọlọtọ na Q7 nwere obere ọkụ, nkwusioru ikuku, ihe mkpuchi akpụkpọ anụ na usoro ọdụ ọdụ eletriki (yana isi nwere ike idozi, ọkachasị maka ndị toro ogologo) bụkwa akụrụngwa ọkọlọtọ.
Na mgbakwunye, ị nwekwara ike ịtụ usoro Audi Lane Assist, nke na -enyocha ụgbọ ala site n'okporo ụzọ nwere kamera abụọ ma dọọ onye ọkwọ ụgbọ ala aka na ntị site n'ịkwagharị steepụ (dị na ọdịda), yana sistemụ ụda Bang & Olufsen kacha elu. Ndị na -ekwu okwu 14 na subwoofers (karịa 1000 watts na mkpokọta). Q7 4.2 TDI Quattro adịlarị n'ahịa Slovenia, a ga -ewepụrịrị ezigbo € 76 maka ya.
Dusan Lukic, foto:? Ụlọ ọrụ
