NO HEAT I HAVE BACKFLUSHED SEVERAL TIMES.

  • Tiny
  • Mccreed
  • 1998 MERCURY SABLE
  • 200,000 MILES

No heat, I have backflushed several times. I have removed hoses & flushed heater core. Water is flowing through heater core, but no heat at all door actuator is working. Back hoses going into heater core not warm at all. But the bypass hose between the two is. Can the heater core still be bad? Very confussed dont know what to try.

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Wednesday, December 12th, 2012 AT 1:43 AM

1 Reply

  • Tiny
  • ASEMaster6371
  • EXPERT
  • 25,554 POSTS

Yes, the core is blocked and must be replaced

Roy

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Wednesday, December 12th, 2012 AT 1:49 AM

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