UID:142352
UID:141963
内容来自Android手机客户端
UID:143405
UID:144241
UID:119733
UID:140957
UID:141063
UID:31435
havpower:同问!我也感觉好像是碗组那个位置,每当启动或者发力的时候就会响一声,或者双手向前推、向后拉车把,也会出现,哒一声我是刚买不久的P8 (2015-07-06 12:26)
UID:126256
UID:140114
UID:142416
kevinzkz:多数是头管响,头管折叠部位上油密封。 (2015-07-06 15:04)