Hi all,
Long time forum reader finally registering for some advice. I drive an IS300h in Switzerland, it's a silver 2013 model just sitting at about 130k KM.
Since I bought the car used in March 2019 I have noticed a gurgling noise coming from the AC system upon startup. It is definitely the AC as the noise goes away when I turn off the AC, and comes back when I turn it back on.
The noise always goes away after about 30-60 seconds after startup of the car and does not come back for the remainder of the drive. It comes back after I shut the car down, let it sit for a while and restart - at which point it will again only last 30-60 second before it goes away
The AC is ice cold for as far as I can tell, it is definitely way colder than my previous Honda ever was. The noise is very similar, if not exactly the same, to what is shown in this video.
Anyone with a similar issue, or thoughts what it could be? I have considered it may be low on refrigerant, but as the air is so cold, not sure that could really be the case. My old honda did not cool properly when it was low on refrigerant.