Hi all, Got a CLK recently, - 6 Speed Tiptronic Box. I need to clear a few questions up. When I start the car in the morning first thing after the car has not been driven all night, To engage the gear I press the brake and put the box into reverse. When I do this the screen says R --> 0, and then the screen states Apply Brakes!, Followed by Select Gear again. I can do this a good four - six times and then the car will engage into Reverse / 1st / Auto once its in gear it can sometimes go back to neutal telling me to reapply the brakes and try again, but after that its perfect all day when I come to the car at the end of the day, and I do not get the problem again. Could this be as simple as a brake switch? Or do I have a serious box fault? This is only in the morning / cold. Thanks all for your help with this.