Changing the heater core requires complete removal of the dash panel and plenum box. To do this you have to remove the steering wheel, steering column, evacuate and recharge the refrigerant system and drain the radiator. I would only consider changing the heater core if it is physically leaking into the passenger compartment. If the problem is heat transfer to the HVAC system only, the problem is more likely with the blend doors. Check heatertreater.net for pictures and diagnostic information.
blend door failure is a common problem on 97+ Jeep Cherokee
Yes 1998 sport 4L auto has them.
How do you replace a heater core in a 1998 ford expedition?"
How do I replace the block heater in my 1998 F150 4.6L?
Mine needed to be replaced after 10 years $$$$$
There are several things that can cause heater problems in your 1998 Jeep Grain Cherokee. The most common cause of heater problems is low fluid in your cooling system.
my jeep Cherokee 1998 4.0 is a straight 6
how do you get to it
yeah it will just make sure u install it right
5 on 5x4.5
The block heater ( if equipped ) is a heating element installed in place of a freeze plug.
The TCU on a 98 Cherokee Sport is located under the center consul. On my cherokee, I found it easier to access it from under steering column. Ther are 5 screws and you are there.
most likely not, but it depends on the part. the body style of the Cherokees changed in 1997
between 6 and 8 hours
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This is my son-in-laws truck. I have to fix it
probably a fuel leak somewhere .
The stock rim size is 15 inch.
If the radio is not working on a 1998 Jeep Cherokee Sport it might be a blown fuse. Try the CD player to see if that works. If the CD player works then it might be an antenna problem.
My answer 1998. My cherokee sport had 275000 miles on it original motor and drive train. Would still be on the road today had an idiot not rearended it and caused $4000 damage.
Have a shop check the AC system pressure
The factory radio does not have an aux Jack.