It might be my current "man-flu" but I don't see how to secure the bulb arrangement in the D2S in the headlight. There's a screw which turns on the back of the lightholder but I don't see how the bulb secures in it....

LOL

man flu indeed lol

The wee screw cap comes off the back of the lamp, then the bulb slots in and the screw cap goes on and twists round locking in place then the adaptor goes onto the bulb

I did try pulling it, but it didn't feel like it had to come off. Or would come off.... Shall re-try

It should twist, then come off lol

You can see thru the little holes when its lined up to pull off. It does need a little wiggle

God help you when it comes to the headlight motors then, if you can't figure that out haha! :p

OK - got it in the end. Still quite fiddly though! Hoping to install on Tuesday as part of the exhaust manifold rebuild process.

Is your car still at the garage? I'm in there on thursday for a service.