Footwell lights dim?

[too_juicey]

Hi,

Just noticed that none of the footwell lights work when any door is opened, but they are on all the time with very dim (almost amber) light whilst driving and the headlights on.

Any ideas? Bulbs? Wiring? Yet another trip to MB

Help (again) please.

 

[television]

What is the car please

 

[too_juicey]

Sorry - it's a w210 e320 cdi avantgarde.