Two problems related to radiator have been reported for the 2014 Jeep Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 Jeep Cherokee based on all problems reported for the 2014 Cherokee.
The car started leaking coolant. The radiator hose and seams on the radiator were leaking which caused the car to overheat.
Purchased the car used with 115k miles. The first sign of an issue was the sound of water rushing to the heater core (air). Car started overheating a few weeks later as the outdoors temperature started to climb in late spring. I started to see white smoke coming from the tail pipe and was having to add coolant every other day. The issue started to get worse so I took it to an independent mechanic who diagnosed a head gasket failure. The issue happens more frequently on hills, during hot weather and while stopped at lights or in traffic. I tried to use a head gasket sealant which worked for about a month and then the car began to overheat again. I checked out several forums and find that this is a known issue in this vehicle due to a poor chose of head gasket with some antifreeze/coolant types. Head gasket replacement is very expensive and should be covered by a recall. The radiator hoses are over pressurizing and will cause ruptures which will end up burning someone severely.