when valet mode is armed, your alarm system only allows the doors of the car to be opened... if anyone tries to open your bonnet or boot, the alarm will sound...
this is to prevent other people from stealing your stuff in the boot or under your bonnet if u were to pass your car keys for someone else to drive, example valet parking... understand?
Width size? See it yourself:
on 3rd Dec 2010 around 2~4pm(don't know the exactly time) at puncak jalil..