it took bot an hour on my series 2 with the airbag its possible if you undo the bolts on the middle and left air con box and pull the middle one down off the otheres i have big hands and still got up there the first bolt is easy the front bolt what you need to do is have the small 8mm spanner and manover it from the front but behind the baig bar brace thing and turn it bout twice then just use one finger from ech hand and unscrew then its out im now gna do the rest and put everythin back