One problem related to engine head gasket leaking has been reported for the 2006 Kia Motor Sedona. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Kia Motor Sedona based on all problems reported for the 2006 Sedona.
I own a 2006 kia Sedona. I've replaced the alternator 3 separate times due to ruined alternators. Diagnosis revealed the valve cover gasket was leaking onto the alternator causing a short in the alternator. The manufacture wasn't notified. The failure mileage was 98,000.