When I first got my car, I had almost no variable fan speed. I took the blower apart this summer and cleaned the contacts and now there is a clear distinction between speeds. However, on the setting of 4 I still can't feel the two center vents on my face. I can only feel the air about 6 inches away from the vents. Is this normal? Or should I probe further? Thanks Willie Mack Vin 5043 [Non-text portions of this message have been removed]