Problem Reports » Coolant Leak From Heater Core
Report: Coolant Leak From Heater Core
Isuzu Pickup Problem
The heater core may leak coolant, excess coolant loss can result in engine overheating. Our technicians tell us a revised, copper heater is available to replace the original aluminum one.
Visitor, 1993 Isuzu Pickup, 82,000 mi
Coolant leak in heater core at 82000 miles.