Only way AFAIK is to get access behind the grill, may have to break it 
On the front remove the grill, might as well snap it, careful not to snap the pull handle that pops out.
There is what looks to be a triangle in the middle with three/two T25 bolts, remove them.
That will allow the bonnet to be released from the catch.
Pull the catch handle you didn't brake and your done.