博文
ByJeffGreenandMargaretCroninFisk
March2(Bloomberg)--TheU.S.NationalHighwayTraffic
SafetyAdministrationreceivedfourreportsfromdriverssaying
theirToyotaMotorCorp.vehiclesexperiencedsuddenunintended
accelerationaftertheyweresupposedlyrepairedinthe
automaker’srecalls.
Thereportswerepostedontheregulator’sWebsite.A
TransportationDepartmentspokeswoman,OliviaAlair,saidthe
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LikeallRSmodels,theRS5alsoappliesitspowertotheroadwithquattropermanentall-wheeldrive.Asforthecenterdifferential,whichregulatespowerdistributionbetweenthefrontandrearaxles,Audi–theleadingall-wheel-drivebrand–unveilsthenextgeneration:acrown-geardifferential.
Theself-lockingcrown-gearcenterdifferentialiscompactandlightweight–andattainsahighefficiencyratio.
Thankstoitspackageofplates,t...[阅读全文]
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