Hi all,

when I first start my 2003 QX4 and turn the A/C on ..I hear a light fan humming-clicking sound on the passenger side for a few seconds then it goes away?....any ideas?..happens when car has sat for a perios, like overnight or a few hours..driving me nuts..car is under warranty thru Infiniti?..Blower perhaps?..Thx for the help

Lance

could be leaves in the blower motor. The Hardbodys and early pathys are notorious for this.