2010 Ford Mustang Owner's Manual - Page 205

Driving R (Reverse) With the gearshift lever in R (Reverse), the vehicle will move backward. Always come to a complete stop before shifting into and out of R (Reverse). N (Neutral) With the gearshift lever in N (Neutral), the vehicle can be started and is free to roll. Hold the brake pedal down while in this position. D (Drive) with Overdrive The normal driving position for the best fuel economy. Transmission operates in gears one through five. D (Drive) without Overdrive D (Drive) with Overdrive can be deactivated by pressing the transmission control switch on the right side of the shift handle. • This position allows for all forward gears except Overdrive. • O/D OFF lamp is illuminated. O/D • Provides engine braking. OFF • Use when driving conditions cause excessive shifting from O/D to other gears. Examples: heavy city traffic where continuous shifting in and out of overdrive occurs, hilly terrain, heavy loads, trailer towing and when engine braking is required. • To return to Overdrive mode, press the transmission control switch. The O/D OFF lamp will not be illuminated. • Overdrive mode is automatically returned each time the key is turned off. 205