In Reply to: '92 525i - Interior heating is weak.... posted by Miki N. on November 05, 1999 at 11:36:30:
Before anything else, check the microfilter in the heating system. Your Bentley manual has a section on this. If it's not been changed recently it *will* clog up and the symptoms will be just what you describe. If you do a search of the archives of this board you may find some tips.
92 535i 5sp w/good heat<