power steering CHRYSLER PACIFICA 2017 2.G Owners Manual

▫Power Folding Third Row Head Restraints — If
Equipped .......................... .101
 STEERING WHEEL .....................101
▫ Tilt/Telescoping Steering Column .........101
▫ Heated Steering Wheel — If Equipped ......102
 MIRRORS ........................... .104
▫ Inside Day/Night Mirror — If Equipped . . . .104
▫ Automatic Dimming Mirror — If Equipped . . .105
▫ Outside Mirrors ..................... .106
▫ Driver’s Outside Automatic Dimming Mirror — If
Equipped .......................... .106
▫ Outside Mirrors Folding Feature ..........106
▫ Power Mirrors — If Equipped ............106
▫ Heated Mirrors — If Equipped ...........107▫
Tilt Mirrors In Reverse (Available With Memory
Seat Only) — If Equipped ...............107
▫ Power Folding Mirrors — If Equipped .......108
▫ Illuminated Vanity Mirrors — If Equipped . . .109
▫ Conversation Mirror ....................110
 EXTERIOR LIGHTS .....................110
▫ Headlight Switch .....................110
▫ Automatic Headlights — If Equipped .......111
▫ Headlights On With Wipers — If Equipped . . .112
▫ Headlight Delay — If Equipped ...........112
▫ Lights-On Reminder ...................112
▫ Daytime Running Lights — If Equipped .....113
▫ Front Fog Lights — If Equipped ...........113
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GETTING TO KNOW YOUR VEHICLE 15

NOTE:
•The head restraints must be raised manually when
occupying the third row.
• Do not fold if there are passengers seated in the third
row seats.
The head restraint in the center position can be raised and
lowered for tether routing or height adjustment. Refer to
“Occupant Restraints” in “Safety” for further informa-
tion.
Power Folding Third Row Head Restraints — If
Equipped
For improved visibility, the third row outboard head
restraints can be folded using the Uconnect System.
Press the “Controls” button located on the bottom of the
Uconnect display. Press the Head Restraint Fold button
to power fold
the third row head restraints.
NOTE:
• The head restraints can be folded downward using the
Head Restraint button or using the manual release
strap. The head restraints must be raised manually
when occupying the third row.
• Do not fold if there are passengers seated in the third
row seats.
STEERING WHEEL
Tilt/Telescoping Steering Column
This feature allows you to tilt the steering column
upward or downward. It also allows you to lengthen or
shorten the steering column. The tilt/telescoping lever is
located left of the steering wheel at the end of the steering
column.
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GETTING TO KNOW YOUR VEHICLE 101

Electric Power Steering Fail Warning
Red TelltaleLight What It Means
Electric Power Steering Fail Warning
This light is used to manage the electrical warning of the EPS (Power Steering System). Re-
fer to “Power Steering” in “Starting And Operating” for further information.
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GETTING TO KNOW YOUR INSTRUMENT PANEL 237

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

road conditions, leaving the roadway, or striking objects
or other vehicles.
WARNING!
Many factors, such as vehicle loading, road condi-
tions and driving conditions, influence the chance
that wheel lift or rollover may occur. ERM cannot
prevent all wheel lift or roll overs, especially those
that involve leaving the roadway or striking objects
or other vehicles. The capabilities of an ERM-
equipped vehicle must never be exploited in a reck-
less or dangerous manner which could jeopardize the
user’s safety or the safety of others.
Electronic Stability Control (ESC)
This system enhances directional control and stability of
the vehicle under various driving conditions. ESC cor-
rects for oversteering or understeering of the vehicle byapplying the brake of the appropriate wheel(s) to assist in
counteracting the oversteer or understeer condition. En-
gine power may also be reduced to help the vehicle
maintain the desired path.
ESC uses sensors in the vehicle to determine the vehicle
path intended by the driver and compares it to the actual
path of the vehicle. When the actual path does not match
the intended path, ESC applies the brake of the appro-
priate wheel to assist in counteracting the oversteer or
understeer condition.
•
Oversteer - when the vehicle is turning more than
appropriate for the steering wheel position.
• Understeer - when the vehicle is turning less than
appropriate for the steering wheel position.
The “ESC Activation/Malfunction Indicator Light” lo-
cated in the instrument cluster will start to flash as soon
as the ESC system becomes active. The “ESC Activation/
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SAFETY 271

Door Latches
Check for proper closing, latching, and locking.
Fluid Leaks
Check area under vehicle after overnight parking for fuel,
engine coolant, oil, or other fluid leaks. Also, if gasoline
fumes are detected or if fuel, power steering fluid (if
equipped), or brake fluid leaks are suspected. The cause
should be located and corrected immediately.
378 SAFETY

STARTING AND OPERATING
CONTENTS
STARTING PROCEDURES ................383
▫ Normal Starting ...................... .383
▫ Cold Weather Operation
(Below –22°F Or 30°C) ................384
▫ Extended Park Starting ..................384
▫ After Starting — Warming Up The Engine . . . .385
▫ If Engine Fails To Start .................385
▫ To Turn Off The Engine Using ENGINE
START/STOP Button ..................386
 ENGINE BLOCK HEATER — IF EQUIPPED . . .386 
ENGINE BREAK-IN RECOMMENDATIONS . . .388
 PARKING BRAKE ..................... .389
▫ Electric Park Brake (EPB) ................389
 AUTOMATIC TRANSMISSION ............394
▫ Ignition Park Interlock ..................396
▫ Brake/Transmission Shift Interlock System . . .396
▫ Nine-Speed Automatic Transmission ........396
▫ Gear Ranges ........................ .398
 ACTIVE NOISE CANCELLATION ...........404
 POWER STEERING .....................404
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NOTE:The torque converter clutch will not engage until
the transmission fluid is warm (usually after 1 to 3 miles
[2 to 5 km] of driving). Because the engine speed is higher
when the torque converter clutch is not engaged, it may
seem as if the transmission is not shifting properly when
cold. This is normal. The torque converter clutch will
function normally once the transmission is sufficiently
warm.
ACTIVE NOISE CANCELLATION
Your vehicle is equipped with an Active Noise Cancella-
tion System. This system is designed to address exhaust
and engine noise. The system relies on four microphones
embedded in the headliner, which monitor exhaust and
engine noise, and assists an onboard frequency generator,
which creates counteracting sound waves in the audio
system’s speakers. This helps keep the vehicle quiet at
idle and during drive.
POWER STEERING
The electric power steering system will give you good
vehicle response and increased ease of maneuverability
in tight spaces. The system will vary its assist to provide
light efforts while parking and good feel while driving. If
the electric steering system experiences a fault that
reduces assist or prevents the vehicle from providing
assist, you will still have the ability to steer the vehicle
manually.
WARNING!
Continued operation with reduced assist could pose
a safety risk to yourself and others. Service should be
obtained as soon as possible.
404 STARTING AND OPERATING

If the “SERVICE POWER STEERINGOR
POWER STEERING ASSIST OFF - SERVICE
SYSTEM” message and a steering wheel icon
are displayed on the EVIC/DID screen, it indicates that
the vehicle needs to be taken to the dealer for service. It
is likely the vehicle has lost power steering assistance.
Refer to “Display” in “Getting To Know Your Instrument
Panel” for further information.
NOTE:
• Even if the power steering assistance is no longer
operational, it is still possible to steer the vehicle.
Under these conditions there will be a substantial
increase in steering effort, especially at low speeds and
during parking maneuvers.
• If the condition persists, see your authorized dealer for
service.SPEED CONTROL — IF EQUIPPED
When engaged, the Speed Control takes over accelerator
operations at speeds greater than 25 mph (40 km/h).
The Speed Control buttons are located on the right side of
the steering wheel.
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STARTING AND OPERATING 405