Sorry I can't type Chinese words right now. I have a question to ask, Thank you, 4 T/ T }0 A: D% B' Q/ b 7 q7 Q# c8 D# E 8 o3 c& y( d& ]- i- tYesterday I reverse my car and the back of car hit a colum , When I am driving, I feel a little bump. Do I need to repair or inspect? Thank you,