Cabriolet Top computer upgrade
#1
Senior Member
Thread Starter
Cabriolet Top computer upgrade
Be careful if your dealer does an upgrade to your Cabriolet top motor module. The recent software update renders your Aircap inoperative! Without a patch your Aircap will be unresponsive and the rear seat deflector will act strangely. I just went through this and had to make a trip back to the dealer for a patch. I've run into a few friends with the same issue on a E550.
If you see an upgrade to the roof module on your service invoice run to your car and press the airscarf/aircap button and see if it lights up... if not you will need the patch.
If you see an upgrade to the roof module on your service invoice run to your car and press the airscarf/aircap button and see if it lights up... if not you will need the patch.
Last edited by hillcreative; 06-14-2013 at 05:03 PM.