how do i replace my heater core in my 1990 ford E150 conversion van 5.0 mustang motor it has 107,458 oringal miles and also when i turn right it is very hard but when i turn left it is easy any idea
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1990 Ford E-150 Question: need heat
Answer #1DaveJHM November 29, 2010, 00:24Master
Thankfully, there is an access cover under the passenger side of the dash that allows you to remove just the heater core without pulling the dash.
You may have a steering gear issue or pump issue causing the steering difficulty. Have the steering pump tested.
Replygailgix, December 12, 2012, 11:32Rookie
I understand that there are 2 rubber hose connections thru the firewall that you should cut from the engine side for easier removal. Is this true? I can clearly see the heater box under the dash on the passenger side, but will I also have to remove the engine doghouse for any easier access?