Hi guys,
My 2010 C70 rear windows are not working with the all windows switch and are only working on their individual switches.
When I put the roof down they lower slightly as they should but don't close automatically with the front windows, same when raising the roof.
Any suggestions?
Thanks.

 

does your car have a windows lock button (ie to keep the rear buttons from working) and does that change the behavior? The problem with the windows not raising sounds like there's an issue with one of the position sensors in the roof. Probably need a trip to the dealer who can test out via their VIDA DICE tool.

 

I don't seem to have a window lock button. Would the position sensor in the roof not effect the individual buttons as well?