986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Boxster AC and heat don’t work but air still blows out

Caeg · 05-28-2018, 11:26 PM

I have a 97 Boxster and the AC and heat don’t really work. Air blows out but when I try to change the temperature of the air, it is barely affected to the point it’s unnoticeable unless I put my hand to the vent. Even then, there’s only a slight difference between the lowest and highest temperature. I put new coolant but that didn’t change anything for the AC. Checked the fuses and they were good. I do have foam in the vents but from what I read, that only affects heat and not AC. I couldn’t find anything on both AC and heat not working so sorry if this was already posted.

05-28-2018, 11:26 PM	#1
Caeg Registered User Join Date: May 2018 Location: San Diego Posts: 5	Boxster AC and heat don’t work but air still blows out I have a 97 Boxster and the AC and heat don’t really work. Air blows out but when I try to change the temperature of the air, it is barely affected to the point it’s unnoticeable unless I put my hand to the vent. Even then, there’s only a slight difference between the lowest and highest temperature. I put new coolant but that didn’t change anything for the AC. Checked the fuses and they were good. I do have foam in the vents but from what I read, that only affects heat and not AC. I couldn’t find anything on both AC and heat not working so sorry if this was already posted.