Explorer driver side hub growling.....
Wondering if anyone elsehas heard of this. 2005 Explorer 7500 miles 4.0 engine auto. First time in real snow and using 4x4. Pulled into driveway and smelled like something was burning. Later I realized that when ever the 4x4 auto kicks in the driver side wheel you hear it grinding or growling as it is being put under load? Want to get an idea before I bring it into the stealership for warranty repair.