If you have the climate controls like these, it looks like you have 5 bulbs to replace. The
12v microlamps from RadioShack should be the perfect size for those as well. The old bulbs unwind from the base.
and I take it your 4WD switch light looks like this:
I don't know
what's up with that. I've never seen that before. Can you snip the leads and solder your own bulbs on?
It's possible you can get them from the dealership. It's also possible that you can use other re-wirable sockets from other parts of the car if they're the same type. If that's the case you could find some used ones. The only other alternative I can think of is to buy LEDs instead
For the cigarette lighter, I have no idea even what kind of bulb it is. If it's not the socket type like the others, try bringing it to an auto parts store to find a match.
As far as the switches, you'd have to pull them apart to see. You might also be able to tell by looking really closely at the white lettering. Mine had some small rectangular rubber pieces inside that the bulbs were wound around, like the plastic bases. The 12v microlamps should fit the bill there too.