I was recently doing some other service work and noted a slight clunk sound when rotating a rear wheel back and forth. Crawling under the car and moving the wheel I noted that the sound was coming from the center U-joint of the drive shaft. It had about 1/16 inch of play when moving it back and forth. The car has slightly less than 20K miles on it, which seems rather early for this type of wear.

Is this a known problem with these cars?