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Driving
The AdvanceTrac with RSC system
includes a traction control off button
on the instrument panel below the
climate control, a stability control
"OFF" light and a stability control light in the instrument cluster. The
stability control light and stability control "OFF" light in the instrument
cluster will illuminate temporarily during start-up as part of a normal
system self-check, or during driving if a driving situation causes the
AdvanceTrac with RSC system to operate. The stability control off light
will illuminate if traction control or trailer sway control are disabled after
pressing the TCS OFF switch. If the stability control light remains steadily
illuminated, have the system serviced by an authorized dealer immediately.
Note: If the system cannot be turned off, refer to MyKey™ in the Locks
and Security chapter for more information.
When AdvanceTrac with RSC performs a normal system self-check,
some drivers may notice a slight movement of the brake, and/or a
rumble, grunting, or grinding noise after startup and when driving off.
When an event occurs that activates AdvanceTrac with RSC , you may
experience the following:
• A slight deceleration of the vehicle
• The stability control light will flash.
• A vibration in the pedal when your foot is on the brake pedal
• If the driving condition is severe and your foot is not on the brake, the
brake pedal may move as the systems applies higher brake forces. You
may also hear a whoosh of air from under the instrument panel during
this severe condition.
• The brake pedal may feel stiffer than usual.
Traction control (TCS)
Traction control is a driver aid feature that helps your vehicle maintain
traction of the wheels, typically when driving on slippery and/or hilly
road surfaces, by detecting and controlling wheel spin.
Excessive wheel spin is controlled in two ways, which may work
separately or in tandem: engine traction control and brake traction
control. Engine traction control works to limit drive-wheel spin by
momentarily reducing engine power. Brake traction control works to limit
wheel spin by momentarily applying the brakes to the wheel that is
slipping. Traction control is most active at low speeds.
During traction control events, the stability control light in the
instrument cluster will flash.
216
2011 Mariner (mrn)
Owners Guide, 2nd Printing
USA (fus)
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