I have a 2012 CX-7 with 28k miles on it and we just had our 3rd bulb go out. 2 on the drivers side and one on the passenger side. Thank god this is all under warranty. Is there something major going on, I've had cars go 60k miles with out a headlight going out.

 

How often are you driving with your lights on?
How often are you driving with your lights on & stuck in traffic?
What brand of bulbs are being used?