Where can I get an XM electric window switch bulb?

[AndUK]

I need to replace some of the bulbs for the electric window door switches and the seat adjustment switches on my 1995 Citroen XM
They are the same type of bulb for all switches.
I think it is a 12v, 0.36w bulb, but not certain.
I can't buy them locally (I live in the UK by the way) and Citroen don't even list them, infact they suggested I replace all the switches with new ones as a solution.
I think it is terrible that Citroen can't do better than that over such a minor item.
Does anybody have any ideas where I could get these bulbs from?
I am sure someone, somewhere must stock them.
A big thank you to anyone who can help.
AndGB

[AndyGimpy]

The bulb you require used to be available under the old Peugeot 505 listing Part number 637140, I'm not sure if this is still the case. but I have heard of people buying the 286 type bulb(small capless) and very carefully solder on small extension wires then they fit them in replacment. Good Luck

[AndersDK]

These tiny bulbs are hard to find items - as they are also fidly to replace.
Usually your local Maplin or Radio Shack electronics DIY store would have a selction of such tiny 12V bulbs - as they are also widely used in car radio's dial illuminations.
You'd have to bring an old bulb as sample - as your memory & eye easily cheats you once the thingy is lying in front of you on the counter.
If you're a wizzard with a low wattage soldering iron - you may consider using a LED - which will outlast the rest of the car.

[mark bodsworth]

Are the back window switches in an xm illuminated?

[Paulxmski]

yes

[uhn113x]

May be worth looking at RS / Farnell / Maplin. Or even sticking an LED in with a series resistor, if room. It will never need replacing