I have noticed in these winter evenings that the interior door handle on the drivers side has light , illuminating it so you are not groping round in the dark  

 

I have spotted that the passenger one is not lit up so guessing the bulb/s have gone,  I have scoured the net to try to find  

a) what bulbs are used,

& b) how to remove to replace.

I dont want to remove twice, want to get bulb/s 1st
Can anyone help ? 

 

Thanks 👍

They are not 'bulbs' they are led lights built into the handle pieces. Can be replaced but the chances of 3 of them failing is very very low

Has the door card ever been off? Could be a simple as not being reconnected.