Gilly,
A post that you had made earlier came up in a "search" - It made me look for the "other" bulb on the high beam headlight. I had assumed that the one bulb served both daytime driving light/parking and high beam with separate filaments. Now that I think about it, this is of course unlikely in what is a halogen bulb.

Anyway, once I figured out that I had to twist the smaller bulbs holder to remove it, the job was done

An mbruce - yes changing the bulbs is easy, once you find out which one it is!

Graham