wheel torque CHRYSLER PACIFICA 2017 2.G Owners Manual

LaneSense Indicator Light — If Equipped
Green TelltaleLight What It Means
LaneSense Indicator Light
The LaneSense indicator is solid green when both lane markings have been detected and
the system is “armed” to provide visual warnings in the EVIC/DID and a torque warning
in the steering wheel if an unintentional lane departure occurs. Refer to “LaneSense — If
Equipped
in “Starting And Operating” for further information.
KeySense Indicator Light — If Equipped
Green Telltale
Light What It Means
KeySense Indicator Light
The KeySense indicator is solid green when a KeySense key is detected upon startup of the
vehicle. The indicator will remain lit for the entire key cycle as a reminder that the Key-
Sense key is in use. While the KeySense key is in use, the vehicle will respond to a separate
specific set of settings associated with the KeySense profile. Refer to “Keys
in “Getting to
Know Your Vehicle” for further information.
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GETTING TO KNOW YOUR INSTRUMENT PANEL 255

Warning Light” does not come on when the ignition
switch is turned to the ON position, have the light
repaired as soon as possible.
Electronic Brake Control System
Your vehicle is equipped with an advanced Electronic
Brake Control system (EBC). This system includes Elec-
tronic Brake Force Distribution (EBD), Anti-Lock Brake
System (ABS), Brake Assist System (BAS), Hill Start
Assist (HSA), Traction Control System (TCS), Electronic
Stability Control (ESC), and Electronic Roll Mitigation
(ERM). These systems work together to enhance both
vehicle stability and control in various driving condi-
tions.
Your vehicle may also be equipped with Ready Alert
Braking (RAB), Rain Brake Support (RBS), Trailer Sway
Control (TSC), and Dynamic Steering Torque (DST).
Traction Control System (TCS)
This system monitors the amount of wheel spin of each of
the driven wheels. If wheel spin is detected, the TCS may
apply brake pressure to the spinning wheel(s) and/or
reduce engine power to provide enhanced acceleration
and stability. A feature of the TCS, Brake Limited Differ-
ential (BLD), functions similar to a limited slip differen-
tial and controls the wheel spin across a driven axle. If
one wheel on a driven axle is spinning faster than the
other, the system will apply the brake of the spinning
wheel. This will allow more engine torque to be applied
to the wheel that is not spinning. BLD may remain
enabled even if TCS and ESC are in a reduced mode.
Brake Assist System (BAS)
The BAS is designed to optimize the vehicle’s braking
capability during emergency braking maneuvers. The
system detects an emergency braking situation by sens-
ing the rate and amount of brake application and then
268 SAFETY

Dynamic Steering Torque (DST)
Dynamic Steering Torque is a feature of the ESC and EPS
modules that provides torque at the steering wheel for
certain driving conditions in which the ESC module is
detecting vehicle instability. The torque that the steering
wheel receives is only meant to help the driver realize
optimal steering behavior in order to reach/maintain
vehicle stability. The only notification the driver receives
that the feature is active is the torque applied to the
steering wheel.
NOTE:The DST feature is only meant to help the driver
realize the correct course of action through small torques
on the steering wheel, which means the effectiveness of
the DST feature is highly dependent on the drivers
sensitivity and overall reaction to the applied torque. It is
very important to realize that this feature will not steer
the vehicle, meaning the driver is still responsible for
steering the vehicle.
Electronic Brake Force Distribution (EBD)
This function manages the distribution of the braking
torque between the front and rear axles by limiting
braking pressure to the rear axle. This is done to prevent
overslip of the rear wheels to avoid vehicle instability,
and to prevent the rear axle from entering ABS before the
front axle.
Electronic Roll Mitigation (ERM)
This system anticipates the potential for wheel lift by
monitoring the driver ’s steering wheel input and the
speed of the vehicle. When ERM determines that the rate
of change of the steering wheel angle and vehicle’s speed
are sufficient to potentially cause wheel lift, it then
applies the appropriate brake and may also reduce
engine power to lessen the chance that wheel lift will
occur. ERM can only reduce the chance of wheel lift
occurring during severe or evasive driving maneuvers; it
cannot prevent wheel lift due to other factors, such as
270 SAFETY

uses a forward looking camera to detect lane markings
and measure vehicle position within the lane boundaries.
When both lane markings are detected and the driver
unintentionally drifts out of the lane (no turn signal
applied), the LaneSense system provides a haptic warn-
ing in the form of torque applied to the steering wheel to
prompt the driver to remain within the lane boundaries.
If the driver continues to unintentionally drift out of the
lane, the LaneSense system provides a visual warning
through the Driver Information Display (DID) to prompt
the driver to remain within the lane boundaries.
The driver may manually override the haptic warning by
applying torque into the steering wheel at any time.
When only a single lane marking is detected and the
driver unintentionally drifts across the lane marking (noturn signal applied), the LaneSense system provides a
visual warning through the DID to prompt the driver to
remain within the lane. When only a single lane marking
is detected, a haptic (torque) warning will not be pro-
vided.
NOTE:
When operating conditions have been met, the
LaneSense system will monitor if the driver ’s hands are
on the steering wheel and provides an audible warning
to the driver when the driver ’s hands are not detected on
the steering wheel. The system will cancel if the driver
does not return their hands to the wheel.
488 STARTING AND OPERATING

•When the LaneSense system senses the lane has been
approached and is in a lane departure situation, the
left thick lane line flashes yellow (on/off), the left thin
line remains solid yellow and the LaneSense indicator
changes from solid white to flashing yellow. NOTE:
The LaneSense system operates with the similar
behavior for a right lane departure when only the right
lane marking has been detected.
Left Lane Departure — Both Lane Lines Detected
•
When the LaneSense system is ON, the lane lines turn
from gray to white to indicate that both of the lane
markings have been detected. The LaneSense indicator
is solid green when both lane markings have been
detected and the system is “armed” to provide visual
warnings in the DID and a torque warning in the
steering wheel if an unintentional lane departure occurs.
Lane Approached (Flashing Yellow Thick Line, Solid
Yellow Thin Line/Flashing Yellow Indicator)
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STARTING AND OPERATING 491

•When the LaneSense system senses a lane drift situa-
tion, the left thick lane line and left thin line turn solid
yellow. The LaneSense indicator changes from solid
green to solid yellow. At this time torque is applied to
the steering wheel in the opposite direction of the lane
boundary. •
For example: If approaching the left side of the lane
the steering wheel will turn to the right.
Lanes Sensed (White Lines/Green Indicator)
Lane Sensed (Solid Yellow Thick Line, Solid Yellow
Thin Line/Solid Yellow Indicator)
492 STARTING AND OPERATING

•When the LaneSense system senses the lane has been
approached and is in a lane departure situation, the
left thick lane line flashes yellow (on/off) and the left
thin line remains solid yellow. The LaneSense indicator
changes from solid yellow to flashing yellow. At this
time torque is applied to the steering wheel in the
opposite direction of the lane boundary.
• For example: If approaching the left side of the lane
the steering wheel will turn to the right.
NOTE:The LaneSense system operates with the similar
behavior for a right lane departure.
Lane Approached (Flashing Yellow Thick Line, Solid
Yellow Thin Line/Flashing Yellow Indicator)
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STARTING AND OPERATING 493

Changing LaneSense Status
The LaneSense system has settings to adjust the intensity
of the torque warning and the warning zone sensitivity
(Early/Medium/Late) that you can configure through
the Uconnect system screen. Refer to “Uconnect Settings”
in “Multimedia” for further information.
NOTE:
•When enabled the system operates above 37 mph
(60 km/h) and below 112 mph (180 km/h).
• Use of the turn signal suppresses the warnings.
• The system will not apply torque to the steering wheel
whenever a safety system engages. (anti-lock brakes,
traction control system, electronic stability control,
forward collision warning, etc.).
PARKVIEW REAR BACK UP CAMERA — IF
EQUIPPED
Your vehicle may be equipped with the ParkView Rear
Back Up Camera that allows you to see an on-screen
image of the rear surroundings of your vehicle whenever
the gear selector is put into REVERSE. The image will be
displayed on the touchscreen display along with a cau-
tion note “Check Entire Surroundings” across the top of
the screen. After five seconds this note will disappear.
The ParkView camera is located on the rear of the vehicle
above the rear license plate.
NOTE: The ParkView Rear Back Up Camera has pro-
grammable modes of operation that may be selected
through the Uconnect System. Refer to “Uconnect Set-
tings” in “Multimedia” for further information.
494 STARTING AND OPERATING

CAUTION!(Continued)
damaged if the inflatable spare tire is mounted
incorrectly.
WARNING!
To avoid the risk of forcing the vehicle off the jack,
do not tighten the wheel nuts fully until the vehicle
has been lowered. Failure to follow this warning may
result in serious injury.
NOTE: Do not install the wheel cover on the inflatable
spare tire.
7. Leave the car on the jack and start inflating the inflatable spare after the tire has been mounted to the
car. Secure the wheel to the hub by tightening the nuts
with wrench. After inflation, once the vehicle is low-
ered you will have a second opportunity to “torque”
the lug nuts.
8. Inflate the tire to the prescribed pressure 60 psi (4.2 Bar) using the Portable Air Compressor or Tire
Service Kit if equipped. Refer to “Portable Air Com-
pressor” in this section for usage procedure if
Mounting Inflatable Spare Tire
568 IN CASE OF EMERGENCY

equipped. Refer to “Tire Service Kit For Inflating Tire”
in this section for usage procedure if equipped
9. Lower the car once the inflatable Spare has reached its pressure and the compressor-hose has been removed
from the tire valve.
10. Finish tightening the lug nuts. Push down on the wrench while at the end of the handle for increased
leverage. Tighten the lug nuts in a star pattern until
each nut has been tightened twice. Refer to “Torque
Specifications” in the “Technical Data” section for
proper wheel lug nut torque. If in doubt about the
correct tightness, have them checked with a torque
wrench by your authorized dealer or at a service
station. 11. Lower the jack to its fully-closed position.
WARNING!
A loose tire or jack thrown forward in a collision or
hard stop could endanger the occupants of the ve-
hicle. Always stow the jack parts and the spare tire in
the places provided. Have the deflated (flat) tire
repaired or replaced immediately.
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IN CASE OF EMERGENCY 569