Believe it or not, 老婆回家的路上后轮突然不转了

刚进家门老婆就来电话说车坏在半道了。右后轮完全不转，在地上留下长长的黑印。我问是否松了parking-brake，她说放开了。车是2001的SIENNA。两周前才在TOYOTA Dealer换了both rear brake cylinders。等我赶到时拖车刚到。我看着右后轮是在地上磨着被拉上去的。到Dealer那却是滚着退下来的。随后前行也没问题。Dealer说明天才有人检查车，并且说不一定和上次换both rear brake cylinders有关。请大家分析一下可能是什么问题。谢谢！

所有跟帖： 

• 回复：Believe it or not, 老婆回家的路上后轮突然不转了 -TBz- ♂ (66 bytes) () 01/29/2009 postreply 19:39:06

• 一定是哪个螺丝没拧紧。。 -iammadaboutu- ♂ (0 bytes) () 01/29/2009 postreply 19:44:32

• Break seized -biglow- ♂ (458 bytes) () 01/29/2009 postreply 20:39:36

• 回复：Break seized -第二风景线- ♀ (331 bytes) () 01/29/2009 postreply 21:32:09

• Typically -biglow- ♂ (470 bytes) () 01/29/2009 postreply 21:39:17

• most likely dealer did a bad job -yyang3- ♂ (320 bytes) () 01/29/2009 postreply 23:17:13

• UPDATE：Believe it or not, 老婆回家的路上后轮突然不转了 -第二风景线- ♀ (347 bytes) () 01/30/2009 postreply 09:10:54

• Parking brake on while driving -biglow- ♂ (195 bytes) () 01/30/2009 postreply 09:21:43

• In cold weather, it is possible that wheels -xxhhwxc- ♂ (12 bytes) () 01/30/2009 postreply 13:57:17

• the guy at your dealer wants cover his ass.回复：Believe it or not, -fixanycars- ♀ (373 bytes) () 01/30/2009 postreply 21:32:11