From your username I assume your a virginia resident. Having problems with the heating/cooling system in my '91 300SE, haven't gotten manuals yet. Your location data is not on file, will you respond privately to kjuul@ntalex.com and kjuul@widomaker.com if you live close enough to the Tidewater area that I could take a look at trouble shooting procedures etc. If too far or not ameanable I understand. thanks, Ken Juul