Heating core

MBOSTON580

MEMBER
2004 FORD CROWN VICTORIA
V8
2WD
AUTOMATIC
290,000 MILES

I change the heating core in my car twice in a matter of 6 months and aim afraid it will do it again?

Thursday, December 16th, 2010 AT 9:04 PM

1 Reply

BLACKOP555

MECHANIC
10,371 POSTS

Start off by buying new coolant from the ford dealership. Second of all drain out your radiator and block. Next replace with a motorcraft heater core. Refill system then dip a voltmeter probe in readiator and the other on a goodclean ground. What shows up as a voltage reading