New four-wheel disc brakes provide enhanced stopping power. Key brake system upgrades include steel pistons, larger rear rotors, revised brake friction materials, revised brake booster gain and revised pedal ratios, all of which enable more initial bite and a firmer, more confident feel when customers press on the brake pedal.

The 2011 Lincoln MKX also offers several new brake-related features: Hill Start Assist, which reduces rollback on hills; Trailer Sway Control, which provides greater towing stability when equipped with the available trailer tow package; Hydraulic Brake Assist, which provides greater braking force in emergency stops; and available Adaptive Cruise Control and Collision Warning with Brake Support.