One problem related to radiator has been reported for the 2002 Hyundai Sonata. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Hyundai Sonata based on all problems reported for the 2002 Sonata.
While driving 50 mph the vehicle was involved in a head on collision. Upon impact, the dual airbags did not deploy, instead the airbag sensor light came on. The radiator had broken also.