Thought I would let everyone know what final repair solved the "shuddering" on my 2007 SRX. I purchased all four rotors and pads, at the suggestion of other SRX owners on the Forum. I started with the front left wheel
then the front right, then right rear, and did the left rear last. Upon removing left rear the wheel, I discovered the 36mm axle nut was almost completely unscrewed off the threaded end of the half shaft.
Needless to say, I no longer have the "shudder" when braking. I believe the issue may have been the loose 36mm nut all along. I thought this info might help others. I checked all the other three axle nuts to make sure
they were torqued tight.
then the front right, then right rear, and did the left rear last. Upon removing left rear the wheel, I discovered the 36mm axle nut was almost completely unscrewed off the threaded end of the half shaft.
Needless to say, I no longer have the "shudder" when braking. I believe the issue may have been the loose 36mm nut all along. I thought this info might help others. I checked all the other three axle nuts to make sure
they were torqued tight.
