One problem related to engine overheat has been reported for the 1998 Dodge Durango. The most recently reported issues are listed below.
Vehicle acquired in July of 2004. All component system failures listed have occurred since that timeframe. Engine overheated due to two (2) freeze plugs that failed between the rear of the engine and the transmission housing. Reverse lights no longer function and cause is still under investigation. Front transaxle assemblies were replaced as were the lower ball joints. Vehicle is currently at a repair facility requiring upper ball joint and tie-rod end replacement.