Sync

Your vehicle is equipped with SYNC , a hands-free communications and entertainment system with special phone and media features. For more information, please refer to the SYNC supplement or to the SYNC section in the Navigation System supplement (if equipped).
See also:
Underbody
Flush the complete underside of your vehicle frequently. Keep body and
door drain holes free from packed dirt. ...
Brakes
Occasional brake noise is normal. If a metal-to-metal, continuous grinding
or continuous squeal sound is present, the brake linings may be worn-out
and should be inspected by an authorized deale ...
