heater core replacement

1998 MERCURY MARQUIS
160,000 MILES • V8 • 2WD • AUTOMATIC
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MARQUISS
  • MEMBER
  • 1 POST
need diagram and instructions for removal and install of heater core.
Sep 17, 2010 at 4:04 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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SQM
  • CAR REPAIR CONTRIBUTOR
  • 6,383 POSTS
Hello,

Here are couple of helpful articles on heater core replacement:

https://www.2carpros.com/articles/replace-heater-core
https://www.2carpros.com/articles/replace-heater-hoses

I have also attached the replacement instructions.

Let me know if you have any questions.

Thank you.
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Jul 14, 2021 at 2:28 PM
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