The bulb is an “ easy” acces ( if you have small hands ) , beware that that the cover goes up and locks.

The module is only accessible throw the wheel arch, after unscrewing the bolts from the headlight you can move it back about 2 inch, than you can see the module at the underside of the headlight. It’s screwed withva couple of torx bolts.
the inner wheel cover must be removed, to get hold of a could of headlight screws. The headlight can’t be removed from the front.