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No heat

Tiny
LILYGARFINKEL
  • MEMBER
  • 2000 JEEP CHEROKEE
  • 4.0L
  • 4WD
  • AUTOMATIC
  • 250,000 MILES
My vehicle listed above runs steady at about 210. It doesn’t overheat or anything. I just changed the thermostat, but I don’t know what else it could be. My dad said heater core. I noticed the water was rusty brown when I changed the thermostat.
Friday, November 20th, 2020 AT 10:30 AM

1 Reply

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good evening,

This sounds like the radiator is clogged with all that rust.

I would flush the radiator with a cleaner and flush it until all the rusty stuff is gone and you get nice clear water.

https://www.2carpros.com/articles/coolant-flush-and-refill-all-cars

I would start there.

Roy
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Friday, November 20th, 2020 AT 2:55 PM

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