Hello together, I have a V70 D5, Bj 2003 with RTI navigation. since the DVD drive does not work anymore I followed the instructions for cleaning here from the forum, unfortunately without success – my navigation device still does not read the DVD. Anyway thank you for the detailed instructions. Unfortunately, the car does not start anymore. According to the instructions I have disconnected the battery and then left 10 min ignition key position II. Have then DVD drive off and rejected r installed and forgot to set the ignition key back to position “off”. Can it be that the car no longer starts? No special messages appear on the display, both keys I have already tried. I would be very grateful for help.