CVambience

My S2 A/C is acting strangely lately. When I turn the A/C on w/ the temp. *** turned all the way to the lowest, as the car accelerates (normal street driving), cold air becomes warm air. When the engine is at idle, the A/C blows cold air again. Anyone has similar problem? What's malfunctioning?

Eric

bearone

you might be low on r12 or 134.
check the sight gage on the drivers side of the radiator for bubbles.

87951

951Tom

Check to see if your recirculation flap system holds vacuum. The heater valve is part of this system too.

Tom
'87 951

JET951

ive seen this before. it usually enfs up being the heater tap. it is either stuffed or you have a lack of vacuum going to it.

Mouthpiece

I had a similar problem a couple of years ago. The problem resolved when I recharged the freon.

Ron Minson

Are you sure that you have an S2 and not a 911? Just kidding mine has never worked well.

Ron