I have noticed this rear axle end play clunk is louder than last year. Driving over ruts and cracks in the road occasionally the axle makes a clunk sound. The same sound it makes, when jacked up, by moving the wheel in and out. When the axial play is compared to the other side, the noisy axle has a little more movement but it is within spec(don't recall the number when measured last year.) I have not had a look at the C clip and axle end. Would the colder temperatures make a difference in the loudness of the clunk?