Mercedes cla 45 amg a bn n mi thnh cng

Cc tin ch 2013 Mercedes-Benz M-Class th thao nh du s ra mt ca mt tnh nng an ton mi quan trng - Collision PHNG ASSIST. Thit b tiu chun trn tt c bn 2013 m hnh Mercedes cla 45 amg , va chm PHNG ASSIST s dng cm bin radar chuyn dng theo di khong cch n mt chic xe pha trc v cc i tng vn phng phm. Nu h thng cm gic, mt nguy c va chm sp xy ra, n s cnh bo cho ngi li xe vi mt ting bp cnh bo v n nhp nhy trn gch ngang. PHNG va chm ASSIST cng mng vi Brake Assist tiu chun chun b cho h thng phanh khn cp, v vy m ngay khi ngi li xe p dng h thng phanh, cng sut ti a thng tr c th c p dng. Ngoi ra, h thng mi c th nhn ra v thch ng vi phn ng ca n vi mt s iu kin li xe nh giao thng bumper-to-bumper.Th h th ba ca mt rt thnh cng ca Mercedes-Benz bt u cc xu hng cng nghip i vi xe SUV vi mt chic xe ging nh i xe nhiu hn, theo kiu mnh 2013 Mercedes cla 45 amg l ngay lp tc nhn ra l mt chic xe th thao a dng. Vi khe h bnh xe ln ca n v "hai hp" profile ca mi v cabin ca n, gii thch bt mt ny ca mt chic SUV hin i lm cho mt s hin din mnh m rng cc d n thit k v cht lng xu hng thit lp.

Cc dng M-Class cho nm 2013 bao gm bn m hnh, tt c vi h thng phun trc tip - nhng tit kim ML350 Bluetec diesel (240 m lc, m-men xon 455 lb.-ft. ca), cc ML350 ph bin vi ng c V6 xng ca n (302 hp, 273 lb.-ft.), Biturbo ng c V8 ML550 (402 hp, 443 lb.-ft.) v hiu sut cao ML63 AMG (518 hp, 516 lb.-ft., v 550 m lc, 560 lb.- ft. vi gi AMG Performance).Tt c bn m hnh i km vi chng minh Mercedes-Benz 4MATIC a tt c cc bnh (cc ML350 cng c sn vi bnh sau). Khi cc h thng all-wheel-drive hin i tr nn tinh t hn, h ang tr nn ph bin hn, c bit l trong th trng xe hi sang trng. Vi trng lng v tit kim nhin liu khng ng k cn bng, y thi gian li xe bn bnh cung cp quanh nm bm ng v n nh li ch trn c hai con ng m t v kh. Nhin liu hiu qu c ti u, do mt s bin php ci tin gim thiu nng lng cn thit bin cc bnh rng v trc ph.2013 dng Mercedes cla 45 amg c trang b vi mt truyn cung cp s dm thm ch tt hn nhin liu, li xe phn ng nhanh hn, hot ng m hn v tng bn. Vic truyn ti tt c cc tnh nng mt cng c chuyn i m-men xon lock-up ly hp tin tin hn v c thit k lm vic tt nht vi mt loi mi ca cht lng c nht thp truyn ATF, mu xanh thay v thng thng mu .Cng vi ma st thp bnh rng hnh tinh, vng bi v xi bn trong, cc "FE-ATF" cht lng cung cp t ma st v ci thin tit kim nhin liu nhin liu. p sut thy lc thp hn v tng cng phn mm in t gip cung cp chuyn thm ch mt m.Vi 302 m lc v 273 lb.-ft. m-men xon, ng c V6 3.5 lt c lp rp ti mt khi mi vi cc gc xi-lanh 60 , v vy n khng cn mt trc cn bng cho hot ng trn tru. Cc cng c c tnh nng np my, piston v xi lanh block (vi chai Silitec cast-in), cng nh trc khuu, ng giao thng kt ni v van bng thp rn c bit.Da trn nh gi cao thnh cng trc 5.5-lt, ng c V8 4.6 lt c dch chuyn nh hn 20 phn trm nhng to ra nhiu nng lng hn so vi ng c trc - 402 m lc v 443 lb.-ft. m-men xon. Chuyn nh hn ca n l nhiu hn b p bng cch tng sc mnh ca b tng p kp ca n - mt cho mi ngn hng ca xi lanh. Piston mo l dy hn x l nhng p lc t cao hn, trong khi ngn hn thanh kt ni cho php kch thc khi hu s c gi li.Mercedes cla 45 amg s dng ring ca phin bn 5.5-lt ca 4,6 lt Mercedes-Benz V8 Biturbo m cn sn xut nhiu in nng v tit kim nhin liu tt hn cng mt lc. Thay th thng ht 6,3 lt V8 AMG ca, ng c nh hn c turbo tng p kp, phun nhin liu trc tip, v nh la a tia la. So vi Biturbo 4.6 lt, cc powerplant ML63 AMG lm cho s dng nhiu dch chuyn (mt xi lanh khoan ln v t qu trc khuu di hn), tng turbo tng p cao, v nn thp hn mt cht. Xc nh bn trong cng ty nh M157, cc AMG twin-turbo V8 sn sinh 518 m lc v 516 lb.-ft. m-men xon. Vi ty chn Performance AMG Package, nhng con s ny tng ln 550 m lc v 560 lb.-ft.Tt c ba ng c xng (ML350, ML550 v ML63 AMG) s dng cng ngh in t hng u tin c s dng trn xe Mercedes-Benz xe diesel - phun nhin liu in t c phun xng trc tip vo bung t nhin liu hn l cng phun ng c xng nht gin tip c s dng trong qu kh. Vi mt yu t tinh th Piezo-gm m ngay lp tc thay i hnh dng khi dng in c p dng, kim phun piezo tc nhanh lm cho n c th thit k h thng phun rt nhy cm v chnh xc, bao gm c kh nng lp trnh mt s mi tim nh tng cn piston.Cc mi tim u tin c phun vo bung t nh cc piston c gim dn vo cc k np. Ty thuc vo tc , v nhit ca iu kin, mt hoc hai tim din ra trong qu trnh nn ln th trc khi nh la, to thnh mt hn hp phn tng. Mt tim th t c th n nh t nu n cn thit.Lm vic cng vi tim trc tip, mt h thng nh la a tia la nhanh chng bt u t bng tia la u tin, nhng c kh nng np tin v cung cp ln n ba tia la hn trong mt mili giy, to ra mt plasma kh vi s m rng hn nh la thng thng.Thi gian tri i gia tia la in c th iu chnh, v vy thi gian t thc s c th c kim sot, dn n nn kinh t nhin liu tt hn hai phn trm, v tng cng bn trm ci tin kt hp vi h thng phun nhin liu trc tip.c t trn cc u ca cc van np v x trc cam, cc iu chnh cc trc cam thy lc m thay i van thi gian l nhanh hn 35 phn trm so vi trc y, v vi mt phm vi rng hn 40 trc khuu. Mc d ci thin hiu sut ca h, h cng ang c nhiu hn mt na inch nh hn chiu cao v chiu rng. Van nh hn thi gian phn b tn tht c th c thc hin bi mt h thng a xch cam mi, trong trc khuu li mt trc trung gian trn tay quay. i li, cc trc trung gian a hai chui ngn - mt cho mi ngn hng tr - m vng quanh ht v x sprockets trc cam. Kt qu a xch mi nht trong t cng thng v ng chui thp hn, cho ma st thm ch thp hn v t ting n.Mt chui th t li mt my bm du cnh gt kiu bin di cng ca ng c. tc ng c thp v ti, bm du ch to ra khong 28 psi (hoc hai thanh) ca p sut du, v vi phun phun du lm mt trn cc piston ang tt. Khi tc ng c v ti tng, p sut du tng ln, v cc vi phun du c bt ln. Bng cch ny, t nng lng c s dng khi t lm mt v bi trn l cn thit.Ngay c h thng lm mt c ci tin ng k ng c phun trc tip, bt u vi mt mch dng chy hai giai on thng qua cc u xi-lanh. iu ny ci thin kt qu lu lng nc lm mt tn nhit tt hn, mc d p lc nc lm mt thp hn, do cc my bm nc cng sut ng c s dng t hn. Mt h thng lm mt ba pha gip ng c m ln rt nhanh chng. Khi ng c u tin bt u, khng c nc lm mt tun hon.Sau , khi ng c nng ln, nc lm mt bt u lu hnh trong cc ng c Mercedes cla 45 amg, nhng khng thng qua b tn nhit. Ch khi nhit nc lm mt t n 221 Farenheit (hay 189 F. theo ti trng cao), nc lm mt cng lu thng qua b tn nhit. Tun hon nc lm mt thng qua cc h thng si m cho ni tht ca chic xe c iu khin ring bit.Vi nn kinh t nhin liu tt hn 30 phn trm so vi ng c xng so snh, ML350 Bluetec c cung cp bi mt mc ch xy dng 3,0 lt V6 diesel sn xut 240 m lc v ng kinh ngc 455 lb.-ft. m-men xon. Cc ML350 Bluetec bt u vi mt ng c diesel bn van mi xi-lanh c tnh nng p in phun trc thuc Trung ng, phun trc tip CDI, mt vi phun turbo tng p, kh thi tun hon variable-. Xy dng trn nn tng ny ca thit k ng c tin tin, ML350 Bluetec kt hp mt s m-un n v sau khi iu tr trong dng kh thi - mt cng c chuyn i xc tc oxy ha, mt b lc ht bo tr min ph, mt cng c chuyn i SCR v mt b chuyn i lu tr NOx.Trong "denox" B chuyn i lu tr, oxit nit c hp thu tm thi, v trong qu trnh ti sinh cc xung ngn ngi ca mt hn hp nhin liu-khng kh phong ph hn, cc oxit nit c pht hnh, phn ng vi kh thi khc to thnh nit v hi. Nhng xung ti sinh cng lm tng nhit trong cc b lc bi, t ng t chy cc khon tin gi.Trong s cc tnh nng tit kim cuc sng tiu chun nhiu trn M-Class l ATTENTION ASSIST sng to h thng m c th cnh bo li xe n nhng du hiu u tin ca bun ng, mt yu t gy ra hn 100.000 v tai nn mt nm ti MMt cm bin tay li c ni vi phn mm thng minh c s dng 70 thng s thit lp mt h s li xe c o trong sut 20 pht u tin ca li xe. T 50 n 112 mph, h thng nhn dng cc chnh li tht thng lm cho trnh iu khin khi h bt u c c bun ng v gy ra mt m thanh cnh bo, v mt "Thi gian cho mt phn cn li?" tin nhn vi mt biu tng ly c ph xut hin trong cc cm ng.V d khc v phm tin phong i mi Mercedes cla 45 amg bao gm: Ng Gi Assist, trong cnh bo cho ngi li xe bng cch m phng rung di rumble trong lng nu chic xe tri t ln ng ca mnh m khng c tn hiu bt. N hot ng tc trn 37 mph qua mt h thng nhn dng du lane, nh vo mt camera nh knh chn gi v mt my tnh phn tch cc hnh nh video.Blind Spot Assist mn c cc im m pha sau v bn hng xe. Bt c khi no mt tn hiu ln lt c kch hot bng mt chic xe trong im m, ngi li xe c cnh bo hnh nh v m thanh. Mt la chn ring bit, Active ng Keeping Assist v Active Blind Spot Assist tch hp mt tnh nng can thip, trong ESP phanh t ng gip qu trnh chnh xc ca xe nu li xe khng ch n cnh bo ban u.HighBeam adaptive H tr s dng mt my quay video nh cm nhn c c n pha v n hu, sau nh nhng v t ng chuyn tip gia hot ng chm cao v thp trnh chi trnh iu khin khc. Vi h thng ny, phm vi ca n pha c th c thay i v cng hin ti ca h t 220 feet ln n 1.000 feet.Mercedes cla 45 amg i km vi mt n v ch o rack-and-pinion in h tr. Khng ch cc in ch o mi cung cp sc mnh tch tc ph thuc vo h tr, nhng n cng cung cp tit kim nhin liu. ng c khng cn bin mt my bm tr lc li thy lc, v cc ch o mi ch s dng nng lng in khi cc bnh xe c quay. Cc in ch o cng lm cho h thng sng to c th khc, chng hn cc ty chn mi xe Assist, m lm cho bi u xe song song mt cinch cng thng-min ph.

Mi cc bn xem thm cc sn phm ang c s yu thch nhiu nht : Mercedes E200 v Mercedes CLA 200