Does anyone know how to replace the ambient temp. sensors located in the rearview mirrors?

Here's the way to do it(my car 2004 S60 Base model) First: turn headlight switch to center position Then: Turn key to position II Then: Pull back on high beem lever and hold Then: Hold high beam lever back and turn healight switch back to 0 Then: Turn key back to position I Works on my car every time.

I moved the wire and now the lights work properly. But, while I was searching for the proper way to replace the bulb, I came across another solution: Turn the headlamp switch to the center position. Turn the ignition key to position II Pull the high beam lever back and hold it while turning the head...

Does anyone know how to replace a front DRL bulb on a 2004 S60? I removed the cover but can't seem to remove the bulb. The owners manual isn't much help. What type of bulb does it require?