My '01 S40 has a couple lights out on the climate control unit. Are they easily accessible or are they buried in the control unit? Don't really care to rip everything apart and find out they're not serviceable.

 

They are actually fairly easy to get to Disco2. I have recently pulled my climate module several times to do checks on the fan output and can have the climate module out in 5 minutes. You need to pull the radio out and disconnect so make sure you have the code to reactivate. Bulbs look to be very special fit so make sure you have on hand. I did see some up for sale but just looking I do not find. . Will keep looking and when I find that listing again I will get back.

 

I've also got a couple of dash lights out, thanks for posting guys.