Each drive mode serves a separate function, allowing you to make the most of your Mustang as a daily driver and a track toy, all rolled into one. There are four different selectable drive modes, available through the toggle switches on premium models. The four different drive modes are Normal, Sport , Track, and Snow/Wet.
Normal driving mode is the default factory setting and gives you the most balanced settings for stability, handling, and AdvanceTrac. Normal mode is perfect for daily driving.
Sport mode stiffens up the steering feel, giving you a more responsive car and transmits more feedback to the steering wheel. AdvanceTrac is left alone in this mode, so the car is still able to help you keep it away from curbs and crowds. Sport is best reserved for spirited driving on the street.
Track mode is supposed to be for the track only according to Ford, but we all know that's not going to happen! It adjusts steering feel to be more aggressive than Sport , changes the AdvanceTrac calibration to allow for more hooning without interference from the nannies, and ramps up the throttle input, giving you more control of your sideways experience. Track mode should be used at the track only, but can be used on spirited blasts on winding roads, when you really want to let your Mustang fly.
Snow/Wet mode is meant to be used in inclement weather and dumbs down the power from the car and changes AdvanceTrac settings as well. Engine power is cut to prevent traction loss on slippery surfaces, while AdvanceTrac is relaxed to allow more wheel spin before engaging. This may sound counterintuitive, but some wheel spin will help your car dig out of the snow.