Open the boot and look behind the light unit. There will probally be a plastic cover you will be able to change the bulb easly in there.How do i change the bulb on my citroen picasso, drivers side, brake bulb?
open the boot there is a little flap in the lining behind the light it will just pull open.remove the little foam square from behind the light be care-full not to rip it as it a bit tight.if you look at the back of light you will see a small metal clip, push a small screwdriver in the top of the clip and slowly push the clip down this should loosen the light cluster be care full it dose not fall. then just unclip the plastic bulb holder from the back of the light cluster and reaplace bulb. when you put the light cluster back make sure it clips back properly or it may drop back out when you are driving