This feature makes it easier to pull away when the vehicle is on a slope
without the need to use the parking brake. When this feature is active,
the vehicle will remain stationary on the slope for two to three seconds
after you release the brake pedal. This allows you time to move your foot
from the brake to the accelerator pedal. The brakes are released
automatically once the engine has developed sufficient drive to prevent
the vehicle from rolling down the slope. This is an advantage when
pulling away on a slope, (for example from a car park ramp, traffic lights
or when reversing uphill into a parking space).
This feature is activated automatically on any slope that can result in
significant vehicle rollback. This feature will not operate if the parking
brake is activated.
Using Hill Start Assist
Note:
If the engine is revved excessively, hill start assist will be
deactivated.
1. Press the brake pedal to bring the vehicle to a complete standstill.
Keep the brake pedal pressed.
2. If the sensors detect that the vehicle is on a slope, the hill start assist
feature will be activated automatically.
3. When you remove your foot from the brake pedal, the vehicle will
remain on the slope without rolling away for approximately two or three
seconds. This hold time will automatically be extended if you are in the
process of driving off.
4. Drive off in the normal manner. The brakes will be released
automatically.
Disabling and Enabling the Hill Start Assist Feature
Your vehicle comes with hill start assist already enabled. If desired, you
can disable the feature by following the procedure below.
The following procedure must be completed within 45 seconds or the
process will have to be repeated. Begin this procedure with the ignition
turned off. This procedure is for both disabling and enabling the hill start
assist system.
1. Apply parking brake to make sure the vehicle is not moving.
2. Turn the ignition on.
3. Place the vehicle in neutral gear.
4. Slowly press and release the brake pedal five times – make sure the
brake pedal is completely released each time.
Transmission
167
2013 05+ Mustang
(197)
Owners Guide gf, 2nd Printing
USA
(fus)