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.Google+
Car Problem Reports
Isuzu Pickup Coolant Leak From Heater Core
Isuzu Pickup Problem
Average Mileage: 115,000 mi (82,000 mi - 148,000 mi)
Visitor, 1993 Isuzu Pickup, 148,000 mi
I am asking for my mechanic to test the core if it is something that is done without special equipment- then i can determine if that was the problem- I assume it is because the previous owner had installed a new radiator. I have not found out much in regard to how a test is done or where to find a copper heater core.
Visitor, 1993 Isuzu Pickup, 82,000 mi
Coolant leak in heater core at 82000 miles.