Despite the outward difference of the second and the first generation Ford Escape, the attachment is almost identical. Description of removal procedure at the link above.

The schemes of fastening of bumpers.

Front bumper

the scheme of mounting front bumper Ford Escape (2007 - 2012 year)

the clips in the fenders Ford Escape (2007 - 2012 year)

the clips in the fenders Ford Escape (2007 - 2012 year)

Rear bumper

diagram rear bumper clips the wings of the Ford Escape (2007 - 2012 year)