View Single Post
Old 06-29-1999, 01:15 PM
Posts: n/a
The a/c on my 88 300E changes from a/c to heat when at a stop light. Goes back to a/c
a few moments after acceleration. In winter
it acts in reverse. Cool air at idle and heat
at speeds. Is this a vaccuum problem? If so
where is the source of the leak? Any help will be appreciated! Thanks