拉缸是因為油環積碳卡死。頂級全合成一萬英裏後潤滑應該沒問題,但油變黑後很可能會積碳,特別是油濾比較差的情況。
回答: 現代汽車引擎的設計和工藝,非常可靠,加上合成機油。普通維護下,根本不用擔心。倒是變速箱,時常聽到有出問題的。下麵就是一例
由 PrimeryColor
於 2023-05-19 17:05:57
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