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heater core

  1. Thank you, Forum!

    General
    I have a 2010 Tribeca Touring that started slightly overheating back in July; it would go a bar or two over normal and then come back down. I noticed the fans were running pretty consistently, even on cooler days. We've had it five years and 60k miles without changing the coolant, so I took it...
  2. 2010 Mild Overheating and Idling Issue

    Engine, Power, and Performance
    2010 w/134k mi. 2nd Owner. (bought 3 months ago from used dealership) Clean CarFax. Here's a quick run down of my issues followed by what has been replaced/cleaned/tested. Issues: 1.) Temp gauge goes up to 2 bars above median whether driving or idle. Smelled coolant when exiting vehicle after...
  3. Heater core and radiator

    Engine, Power, and Performance
    Does anyone know if I flush the heater core what size Inner diameter hose do I need? Also has anyone had any problems with aftermarket heater cores if I need to change it out. If the engine is out , is it just as easy to replace the entire Core pipes and all or just do the cut , hose, and...
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