I had to register and post just to say thanks! I had a brake light need replacing and I'd tried following the user handbook and other snippets online but none of them were clear about where this so-called plastic wing nut was hiding. As you rightly describe, just a case of sticking your hand roughly behind the light and finding itBen... wrote:Ye light needs to be removed
Open Boot
Reach to roughly behind the rear light on whichever side at the top of the carpeted area
You'll find a long plastic plastic wing nut (I suppose that's what you'd call it)
Unscrew this (quite a long thread)
DON'T DROP IT
Then use a correct size torx driver to unscrew the 2 torn screws on the face of the light
Then it pops out
Unplug loom
Unclip bulb holder from light
Change appropriate bulbs
Replace
Saved me the hassle of driving to and spending a few quid for Halfords to do it, so thank you!