One problem related to front air bag has been reported for the 2002 Ford F-150. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Ford F-150 based on all problems reported for the 2002 F-150.
A 2002 Ford F-150 struck a 1996 chevy blazer in the right rear, there for having damage to the front and front left quarter panel of the F-150. The impact was hard enough to roll the blazer over on to its top. My concern is that the air bags in both vehicles did not deploy the F-150 was traveling at a speed of +40mph at the time of impact, the blazer was at a parked stop.