jeep grand cherr03 fan stays on until bat is drained
Just to be clear, the electric fan(s) on your radiator should run when the vehicle is turned off. If they run longer than about 15-20 minutes then you could have a problem. If this is the case, there's probably a temperature sensor associated with the fan(s) that may not be working properly.
Search Jeep Grand Cherokee Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Jeep Grand Cherokee Experts