I have a 2009 Jeep Cherokee with very little heat coming from the heater. The Thermostat has been replaced and so has the heater radiator. The problem seems to be that the coolant is only lukewarm because the radiator fan runs all the time. My garage says this is normal because the radiator cooling fan is designed to run constantly with variable speed. Is this correct? Does anyone know of a solution.
My other question is what is the level on the coolant bottle for a top up? The hand book doesn't seem to indicate the correct level and I cannot see it marked on the bottle.
My other question is what is the level on the coolant bottle for a top up? The hand book doesn't seem to indicate the correct level and I cannot see it marked on the bottle.
