Anyone also notice a fairly loud "knocking" coming from the front wheel area? When traveling on roads with other than very smooth surfaces I will hear a knocking sound that, at first, led me to believe something had broke in the front suspension. The higher the speed..the louder it becomes...and seems to be affected by the angle I might take regarding the road irregularity...more so than the actual size of it. My noise seems to come from the right front wheel. Dropping it off at the dealer Monday