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1987 Ford Crown Victoria 5.0 liter

Tiny
YLPEPSIN
  • MEMBER
  • 1987 FORD CROWN VICTORIA
Just got the car. Have replaced a swelled, torn hose [the smaller of two going to the heater core. Also replaced the thermostat & thermostat gasket. It is still blowing cold air out the heater. Any ideas? I hope.
Saturday, February 3rd, 2007 AT 7:44 PM

2 Replies

Tiny
CLEAVAGE4U
  • MEMBER
  • 69 POSTS
Safe to assume the colant is full?

Check the hoses going into and out of the heater core, ar they both fairly hot? May have a plugged heater core.
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Saturday, February 3rd, 2007 AT 9:55 PM
Tiny
MIKE H R
  • MECHANIC
  • 3,094 POSTS
Check to see if the heater is air locked. If not disconnect the hoses going to the heater. Back flush
the heater core a few times. It might not get it all but it helps
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Sunday, February 4th, 2007 AT 9:50 PM

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