With the A/C on I am getting engine-type odors in the interior whether it is set to outside or recirculate. I would characterize the smell as hot engine with a dash of oil. It doesn't leak any oil and the exhaust is tight as far as I can tell. It not a very strong odor but annoying. I usually don't use the A/C much so it hasn't been an issue but we had rain today and I needed the dry air. I have a CO tester I use with my generator and I'll give that a shot tomorrow just to be sure its not exhaust.
Any ideas on typical places to check are appreciated. I don't see any obvious holes anywhere.
Any ideas on typical places to check are appreciated. I don't see any obvious holes anywhere.