it's the smallest possible bulb, sorry I don't know the actual type, but it's the one where you remove the bulb housing and then prise the bulb out. Removing the panel only takes 5 minutes though, so best do it anyway if you're unsure. The panel is held by a few clips and one screw which you'll find under the gear stick gaiter. Pull out the silver strip from the fascia above and prize the whole panel (together wit the coin box) out. No need to disconnect the cables, just turn it around and you'll see two bulb housings - twist and pull them out.
Good luck.