Strange noise when braking and turning
I'm a recent new owner of a used 2008 Jeep Liberty. It currently has around 67K miles on it (7k of which are mine). Around 65K I noticed what was definitely the sounds of the brake pads squeaking. But, on top of that when I turn going maybe 20-25 MPH with my foot on the brake I hear a hollow "woo" noise. I figured that too was the pads. Took the Jeep to Firestone, they said my rotors were pretty much brand new and that I just needed to replace the pads. Replaced the pads, squeaking has gone away for the most part, the issue is now that if I drive long distances (over like 50 miles) or I drive aggressively, the woo noise still comes back when I turn with my foot on the brake.
Any thoughts? Thanks in advance.