1993 Ford Aerostar Repair Question
Topics covered: Heater, Heater core, Engine.
Mileage: No information provided.
Mileage: No information provided.
Asked on December 11, 2010
3.l
THE HEATER ONLY BLOWS SLIGHTLY WARM AIR ON 1993 FORD AEROSTAR 3.L NEW THERMOSTAT AND FLUSHED HEATER CORE FLUID LEVELS ALL FULL W/50/50 ANTIFREEZE
Asked by ezcurrierAnswer
Replied on December 11, 2010
When engine running at operating temp
place heater fan on hi and check heater hoses at firewall
both should be hot if not need to isolate heater core and flush again
if both hot its in the blend system
