機油,用普通 Mobil-1 全合成機油即可。網上說:"Those who decide to switch to high-mileage synthetic oil may face leakage problems due to the potential incompatibility of the synthetic used in certain oils with the engine's seal types."
附近雷車dealer使用的機油也是 Mobil 1 全合成。
如果為了拉長換油周期而用全合成,還需多研究。官方從未說全合成是為了少換次數,如果礦物油5千邁,全合成1萬邁,then what is the point to switch? 我向來全合成油4千邁以內更換,車子發動機17萬邁依然不滲不漏不燒機油,仿佛“準新” :)