My wife's '12 Fit is closing in on 100,000 miles and other than eating through tires we haven't had much trouble with it until last week.

The trouble involves the cabin fan motor. It became intermittent so I suspected that the resistor which lasted all of two days. Now we're back to the same problem.

I took the car to my local service station which suggested that I change the motor because there was a short in it. We changed the motor and on we went. But it seems that this motor just doesn't blow as hard as the old one did when it was newer. The motor seems to be the proper replacement part but I am wondering if there is something out there that world increase the airflow without having to make drastic changes in the system other than that?

 

You should take it to the garage to check.