I have an original '01 PT LTD. Unfortunately I had to leave it stored outdoors for over 4 months. Now that its back in service I noticed that some critters may have set up house under the hood. I blew out all the nuts, leaves, etc that I could see, but when driving there is an acrid smell eminating from the vents. At first it smelled like burnt leaves(which it could have been if some had been lodged on the manifold), but the smell is more of a "sour" one. Also, I don't think there is a cabin air filter on this model.
Has anyone any ideas as to how one might rid the car of this smell without having to rip it to the bones (which is not going to happen).
Thanks all.