all the time on my 84 190D--temps is normal--AC has become very erratic about coming on when I push the selector button---Could these be related? What causes the auxillary fan to run all the time?
Is it a selector button problem that would cause the AC to be so erratic about coming on? If I leave the AC on when I shut the engine off and come back and start it the AC may or may not come on.
I appreciate any incite into the problem --it's still hot in Atlanta
Joel