頻繁換擋磨損巨大，不過為了達到油耗指標，隻能硬來了，每個擋位的速度區域窄小，不是好事，隻為省油環保

來源: 堅茂於 2016-12-26 19:13:21 [舊帖] [給我悄悄話] 本文已被閱讀：次

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