I’m guessing that there is a small tear in the monovalve diaphragm. Ask me how I know? :-)
Jon > On Dec 14, 2016, at 7:28 PM, MG via Mercedes <mercedes@okiebenz.com> wrote: > > Sounds like you will have to come to the MiniQ to get a diagnosis. It could > be a few different things that are hard to see from here. > > Manfred > >> Date: Tue, 13 Dec 2016 22:54:57 -0500 >> From: Andrew Strasfogel <astrasfo...@gmail.com> > >> My 1983 300TD has intermittent heat. Thermostat is good - car runs at >> normal operating temps. Car gets VERY cold when cruising on the highway - >> heat simply quits the faster I drive. Around town, the heat works for >> awhile and is sensitive to the temp. wheel on the ACC module, but is not >> dependable. Does this sound like a monovalve problem? > > > _______________________________________ > http://www.okiebenz.com > > To search list archives http://www.okiebenz.com/archive/ > > To Unsubscribe or change delivery options go to: > http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com > _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
