The Roll Stability Control system may be deactivated in certain
situations. See the
Switching Off AdvanceTrac
威
with RSC
威
section
following.
Switching Off AdvanceTrac
威
with RSC
威
If the vehicle is stuck in snow, mud or sand, and seems to lose engine
power, switching off certain features of the AdvanceTrac
威
with RSC
威
system may be beneficial because the wheels are allowed to spin. This
will restore full engine power and will enhance momentum through the
obstacle. To switch off the AdvanceTrac
威
with RSC
威
system press the
AdvanceTrac
威
with RSC
威 ⬙
Off
⬙
button. Full features of the AdvanceTrac
威
with RSC
威
system can be restored by pressing the AdvanceTrac
威
with
RSC
威 ⬙
Off
⬙
button again or by turning off and restarting the engine.
If you switch off the AdvanceTrac
威
with RSC
威
system, the sliding car
⬙
icon
will illuminate steadily. Pressing the AdvanceTrac
威
with RSC
威
⬙
Off
⬙
button again will turn off the
⬙
sliding car
⬙
icon
.
In R (Reverse), ABS and the Engine and Brake Traction Control features
will continue to function; however, ESC and RSC
威
are disabled.
AdvanceTrac
威
with RSC
威
Features
Button
functions
“Sliding
car”
icon
RSC
威
ESC
Engine
Traction
Control
Brake
Traction
Control
Default at
start-up
Off
Enabled
Enabled
Enabled
Enabled
Button
pressed
momentarily
Illuminated
solid
Disabled
below
25 mph
(40 km/h)
Disabled
below
25 mph
(40 km/h)
Disabled
below
25 mph
(40 km/h)
Enabled
Button
pressed and
held more
than five
seconds
Flashes
then
illuminated
solid
Disabled
below
25 mph
(40 km/h)
Disabled
below
25 mph
(40 km/h)
Disabled
below
25 mph
(40 km/h)
Disabled
below
25 mph
(40 km/h)
Trailer Sway Control
When properly equipped, trailer sway control will use the vehicle’s
AdvanceTrac
威
with RSC
威
system to detect and help reduce trailer sway
by applying brake force at individual wheels and, if necessary, by
reducing engine power.
2009 Mountaineer
(mnt)
Owners Guide, 1st Printing
USA
(fus)
Driving
272
