Thread: Timed Chirp (Squeak) - Every 30sec
View Single Post
Old 12-30-2014, 08:44 PM   #3
strat61caster
-
 
strat61caster's Avatar
 
Join Date: Nov 2012
Drives: '13 FRS - STX
Location: SF Bay Area
Posts: 10,384
Thanks: 13,790
Thanked 9,502 Times in 5,013 Posts
Mentioned: 94 Post(s)
Tagged: 3 Thread(s)
Yup, the AC compressor is kicking on.

The air conditioning runs when in defrost mode to remove moisture from the air to keep your windows from fogging up. Totally normal.
strat61caster is offline   Reply With Quote
The Following User Says Thank You to strat61caster For This Useful Post:
WazzuGrad (02-11-2015)