Just bought a beautiful 02 CLK430 w/67k. Runs great but has a few small electrical issues. Hopefully I can get a little help with what to do about them here.

issue 1: outside temp and clock displays are only displaying about half of their pixels.

Issue 2: climate control unit has zero lights at night. Temp LCD's work but no backlight at all, buttons or display. Probably bulbs but no idea how to get the unit out of the dash correctly without screwing up the dash. Any ideas?

issue 3: Passenger window has a slight whistle a high speed. Seems like not fully sealing when doors are closed.

Otherwise car is in excellent condition. Any help would be appreciated. Tried to join BENZ World forum but could not get past the character recognition block where you type only the capitol letters in the phrase in the registration process. I believe there was a guy who actually had pics of how to fix the temp/clock led's but could not get registered as I said.

Thanks for your time