Originally Posted by
JFB Tech
Bumper should have adjustable mounts. I believe they are a Torx head bolt, accessed through a small hole in the bottom of the bumper in line with the rear mounts. They could well be seized though as they pick up crud from under the car.
great i know the ones i removed bumper today an sprayed lots of wd40 on the bolts so see what occurs when i try sorting it at weekend cheers mate