How to replace the heater core on a Jeep Liberty?
Evacuate the AC then disconnect evaporator… Back in the cabin you can pull the dash back enough to wiggle the old heater box out. Twist it back towards you so the heater core openings face up and pull it out.
Do you need to replace the heater core?
You do not need to replace the heater core!!! Save a ton of cash and a lot of your time and effort. The fix is cheap and can be done in a couple of hours. I have a 2007 Jeep Liberty and the heater core was leaking and had the terrible coolant smell in the vehicle when driving. I constantly needed to add coolant to the reservoir.
What kind of heater does a jeep kJ have?
First of all, the info i am providing is from my experience with a 2002 KJ (US model) your results may vary…
Can you replace the heater core on a Jeep Liberty?
After losing these video files, finally uploading a complete step by step teardown to replace the heater core in a 2008 Jeep Liberty.This works for 2008 and newer models of the Jeep Liberty’s. And should also work for 2007 and newer Dodge Nitro’s.
Where is the heater core on a car?
The heater core looks like a very small radiator, and functions just the same. It’s mounted under the dashboard, and it provides the heat needed for the blower motor to warm the cabin. How does the heater core work? Hot engine coolant circulates through the heater core.
What happens if your heater core is failing?
A failing heater core may cause the car’s interior to smell like engine coolant. The smell will become worse when the heater is turned on. The engine may also begin to run hotter until the vehicle is repaired.
What to do if your car’s heater core is leaking?
If the heater core is leaking, don’t drive the car. Any coolant leak can lead to an overheated engine. In this situation, towing the vehicle to a repair facility is the best course of action. When the heater core is clogged, it will not affect drivability, but passenger comfort may suffer.
Can a Jeep Liberty heater core be removed?
Jeep LIberty (KK) Heater Core without Removing A/C necessary Modification to Heater Box. – YouTube Jeep LIberty (KK) Heater Core without Removing A/C necessary Modification to Heater Box.
Is it possible to repair a leaking heater core?
Can I repair a leaking heater core? Fixing a leaking heater core will always be much easier than replacing one. Since it is only a small leak in the heater core, we recommend simply sealing that leak and leaving your heater core in place.
Where does the heater core need to be?
The heater core needs to be right next to the fan that pushes the air through your ventilation system. That fan needs to be near the firewall of your car so it can have the ability to both pull air in from outside the vehicle, or recirculate the air in the cabin depending on the settings of the system.
Can a car heater core leak into the cabin?
Even if you have an older vehicle with the heater core outside the cabin, leaking fluid can still find its way into the cabin through the ventilation ducts. Having coolant leaking into the cabin of your vehicle can cause all sorts of problems.
You do not need to replace the heater core!!! Save a ton of cash and a lot of your time and effort. The fix is cheap and can be done in a couple of hours. I have a 2007 Jeep Liberty and the heater core was leaking and had the terrible coolant smell in the vehicle when driving. I constantly needed to add coolant to the reservoir.
First of all, the info i am providing is from my experience with a 2002 KJ (US model) your results may vary…