2005 Acura RSX - No Heat

acura

#1

Heater blows cold air while idling


#2

Have you checked your coolant level yet in the overflow and radiator?


#3

Yes. Both topped off.


#4

Are the hoses going into and out of the heater core hot when engine is up to operating temperature and the heater is set to max heat with the fan on high?


#5

Thanks. I’ll check.