Berlingo starting problem

[Rob the Buff]

Hi, just recently my 04 forte berlingo has been a little bit laboured when starting from cold in the morn. Also there is quite a bit of smoke when it finally starts? Any ideas please:S. Also, when i open the boot something clicks within and locks itself when it returns to the latch, so i have to lock all the doors to open it again:brickwall:....
Other to that its a beauty!! Cheers guys and gals