They are a complete pain in the backside to do, i had to get one of my female colleagues at work to help as my hands are to big. Then my mrs gets hit in the car by an uninsured driver and had to take the complete light unit out and replace it. In the manual they say that you have to take the front bumper off to remove the light, but if you unclip the quick release plastic mouldings and remove the front fasteners on the slam panel you can slide the headlight out and replace it again.
You will have to find some one with small hands to do it for you and explain it to them if they are unsure.
neil
October 2007