Ford Mustang Owner's Manual page 218

Driving
2 (Second)
This position allows for second gear only.
• Provides engine braking.
• Use to start-up on slippery roads.
• To return to D (Drive) without overdrive or 3 (Third), move the
transmission shift lever into the D (Drive) or 3 (Third) position.
• Selecting 2 (Second) at higher speeds will cause the transmission to
downshift to second gear at the appropriate vehicle speed.
1 (First)
This position allows for first gear only.
• Provides maximum engine braking.
• Will not downshift into first gear at high speeds; will cause the
transmission to downshift to a lower gear, then allows for first gear
when the vehicle reaches slower speeds.
Forced downshifts
• Allowed in D (Drive).
• Press the accelerator to the floor.
• Allows transmission to select an appropriate gear.
If your vehicle gets stuck in mud or snow
If your vehicle gets stuck in mud or snow, it may be rocked out by
shifting between forward and reverse gears, stopping between shifts in a
steady pattern. Press lightly on the accelerator in each gear.
Do not rock the vehicle if the engine is not at normal operating
temperature or damage to the transmission may occur.
Do not rock the vehicle for more than a minute or damage to the
transmission and tires may occur, or the engine may overheat.
MANUAL TRANSMISSION OPERATION (IF EQUIPPED)
Using the clutch
Manual transmission vehicles have a starter interlock that prevents
cranking the engine unless the clutch pedal is fully pressed.
To start the vehicle:
1. Make sure the parking brake is fully set.
218
2011 05+ Mustang (197)
Owners Guide, 1st Printing
USA (fus)