Date registered: Dec 1998
Mentioned: 0 Post(s)
Quoted: 2 Post(s)
380SL environmental control vacuum....
The heat works on Bi/Auto Hi/Auto Lo/and Def.<br>
However, in the Bi/w A/C compressor off, the unit will not come back on after acceleration unless I tap the A/C switch. I can then turn off the A/C compressor switch until I next accelerate to the point of too much vacuum. It will, then, turn off but not kick in again, even with no throttle (dead stick) until I touch the A/C compressor switch again. Wassuppp!???<br>