I've got a 94 Grand Cherokee and have been hearing a thumping noise when turning after driving for a few miles. Took it in to the Jeep dealer, and he says that there is something wrong with the 'viscous coupler' or some such thing. He says that it will run about $1500 to fix the problem, but that it is not a safety issue if I don't want to fix it.
Is this going to keep getting worse and require fixing? I just can't see putting that much more money into this jeep at this point.