Finally got a used CCM for $375. Seems to be working properly, with no reprogramming. Much better than the dealer's $2000 quote.

Took the car to the dealer to check the CCM today. They said the module needs to be replaced- $1550 plus software, plus labour, plus taxes. On my 140s or 240s the same problem would have meant a $1 bulb replacement. Also they found the differential electronic module not working (I obviously don't ne...

The LEDs indicating the settings of all the climate control switches have stopped working- they're either all on or all off. The controls still work, it's just hard to know where some of them are set. No work has been done on the car recently- it's a 2005 V70. I tried the CCM reset procedure (discon...