What is the difference with X1 and X3?

I want  a maller one so it is easy for me to park in the garage^_^. THANKS

所有跟帖： 

• 大小，引擎，你在網上google下照片立刻就知道了。 -用戶名被占用了- ♂ (0 bytes) () 08/14/2013 postreply 12:17:50

• THX. I am blind of car^_^ -pinglin111- ♀ (0 bytes) () 08/14/2013 postreply 12:49:38