Heater Core Leaking...Just Shoot Me NOW!

Nyghtshayd

Registered
I got the whole she-bang. Smell inside, Windshield fogging, Wet passenger side floor. (I think this is worse than replacing the fuel pump)

Anyone have a walk-thru for this most terrible of jobs?

Thank you.
 
RATS! The pictures don't show up. I found something from the same site but for the T-Bird... I would like to follow something Mark specific though.

Thanks frankjc
 
I wonder if the post is too old. It's pretty much the same procedure for the Mark VIII. Doesn't look like fun to me. I may have something else on my computer at home, I don't know.
 
You have to join the board to view the pics I guess...I did a copy/paste of the url for the pic and it sent me to the page that states you have to be a member to view the pics.
 
On my T-Bird, I ended up cutting a square through the firewall to get to it. Saved hours, and didn't increase cabin noise at all.
 
Bud is correct, I logged in and was able to view the pics.
Interesting Logres, where did you cut, just out of curisoty. Any pics?
 
Typical!!

Typical!!

I have the same heater core problems, foggy wetness the whole nine... I feel for you!

I have to fix (and reinforce) my blend door anyway. I think I'll replace the evap core and steering wheel potentiometer, and fix the blower wiring while im at it!!..

PFFF!! :big-grin:
 
Bud is correct, I logged in and was able to view the pics.
Interesting Logres, where did you cut, just out of curisoty. Any pics?

No pics...that was back in 1993. We couldn't even afford a digital camera back then.

After unplugging the heater hoses, we cut a square around them (through engien side firewall) just big enough for the core to fit through. Then pulled the core out from the engine side. My dad fabbed a quick and dirty firewall insert that we screwed in to cover most of the hole after the new core went in.
 
No pics...that was back in 1993. We couldn't even afford a digital camera back then.

After unplugging the heater hoses, we cut a square around them (through engien side firewall) just big enough for the core to fit through. Then pulled the core out from the engine side. My dad fabbed a quick and dirty firewall insert that we screwed in to cover most of the hole after the new core went in.

Wow, interesting idea. Not sure if it work work so well on a mark but haven't heard that one before. I did a heater core in a mid 90's sable and that was a pain. We has to pull the whole dashboard out......ugh
 
What-up Eric. Long time no speak. (that is you right?)

I am having trouble removing the main wire harness on the drivers side firewall. Its a PITA to get to yet alone to disconnect.

Help?
 
Dash won't budge beyond the slack of the cables. I can't tackle this again till this Saturday anyway... Wanna help? I'm having a Video Game Party after.
 
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