What does it mean if your Jeep heater is leaking?
If it’s just leaking from a hairline crack in the black plastic elbow you can swap that out. It’s tight and awkward but definitely doable. 68137715AA is the whole supply and return hose/tube assembly (for 2011 5.7 engine, possibly different part if you’ve got something else).
Where does the heater core go in a jeep?
From looking at the diagrams online it’s a one piece double tube that goes from the engine compartment thru the firewall to the heater core. To replace it I’ll have to pull the heater core so I might replace that to just because. If anyone has anything to add feel free.
Where does the coolant leak on a 2011 Hemi?
I have a 2011 GC with a hemi and it has a coolant leak. It looks like it’s coming from one of the fittings going through the firewall for the heater core. As I’m looking at the firewall from the front it’s the fitting on the right hand side.
Where are the return hoses on a jeep?
It looks like the heater core supply and return hoses connect with spring clamps on the back side of a mounting plate that sits flush with the firewall. This plate appears to be secured to the firwall with small screw in the bottom left corner (as viewed from the engine side).
What should I do if my Jeep Grand Cherokee heater is leaking?
Run the Jeep Grand Cherokee’s engine until the hoses are warm. Check for coolant leaks. Adjust the fittings if coolant drips from the hose connections. Ensure that the Jeep Grand Cherokee has a 50 percent coolant level at all times to ensure proper functioning.
How often should you check your Grand Cherokee’s heater hoses?
You need to check the heater hoses after extensive road trips and after every spring to check for deterioration and leaks. With regular maintenance, a Grand Cherokee’s heater hoses can last 4 or 5 years. If you need to replace them, follow these steps. Allow the engine to cool down and then locate the heater hoses.
Where are the hoses in a jeep heater?
68137715AA is the whole supply and return hose/tube assembly (for 2011 5.7 engine, possibly different part if you’ve got something else). The assembly includes two small hoses that lead from the firewall to and from the core.
How do you install a new Cherokee heater?
Grease them with a gasket sealer to ensure a tight connection with the new heater hoses. Slide the clamps over the new Cherokee heater hoses, and screw the hoses onto the fittings. Check both ends of the hose to make sure you have a firm, snug connection. Use pliers to tighten the fittings if necessary.