柴油有积碳问题，335d 很严重， X5好一点，但可靠性不看好。

来源: BeyondWind 于 2015-12-18 18:01:47 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.