1990 Subaru Loyale Repair Question
Topics covered: Heater, Heater core, Engine.
Mileage: 198,000 miles.
Mileage: 198,000 miles.
Asked on November 22, 2010
Heater core
What should be the temp in the heater core in a subaru 1.8 loyale
Asked by corkymclarenAnswer
Replied on November 22, 2010
Input to heater core be same as engine coolant temp. @180 deg
Replied on November 22, 2010
To add, quickly touch the upper and lower heater core hoses with engine at temp (caution HOT), if one is cold and one is hot, then heater core is blocked.
