樓主如果英文好的話可以看看下文。
寶馬的一個(gè)內(nèi)部人員說(shuō)的,加低標(biāo)號(hào)汽油沒(méi)有任何問(wèn)題。然后注意文中的91號(hào)油和我國(guó)的95號(hào)油是一致的。ThomasPlucinsky,BMWProductandTechnologyCommunicationsManagertoldusallBMWenginesaredesignedtorunon91octane.Allperformancetesting,includingEPAemissionsandfuelmileage,isdonewith91octane.However,thoughBMWisallaboutperformance,theirmotorswillrunon89or87octanewithoutdamage.Theknocksensorspulltheignitiontimingbackandeliminatedetonation.Therewillbealossofpowerandadecreaseinfuelmileage,butthesizeofthehorsepowerlossandtheincreaseinfuelconsumptiondepen
DSuponmanyfactors,suchasambienttemperature,exactformulationofthefuelanddrivingtechnique,soBMWdoesnotofferanyestimatesforoperationonlowergradefuels.Onenotsoobviousconcern,Mr.Plucinskynoted,isthetypeandqualityofadditivesthegasolinecompaniesincludeinthefuel.Premiumgasolinesmayhavebetteradditivepackageswhicharemoreeffectivekeepingfuelsystems(particularlyinjectors)cleanandworkingefficiently,thanthoseinregulargradefuelsoroff-brandproducts.Usingloweroctaneoroff-brandfuelcouldbedegradingthefuelsystemovertime,settingyouupforarepairbilldowntheline.
0有用
0踩
回復(fù)