sensor Ram ProMaster City 2018 User Guide

rollover collisions. The front air bags will not deploy in all
frontal collisions, including some that may produce sub-
stantial vehicle damage — for example, some pole colli-
sions, truck underrides, and angle offset collisions.
On the other hand, depending on the type and location of
impact, front air bags may deploy in crashes with little
vehicle front-end damage but that produce a severe initial
deceleration.
Because air bag sensors measure vehicle deceleration over
time, vehicle speed and damage by themselves are not good
indicators of whether or not an air bag should have deployed.
Seat belts are necessary for your protection in all collisions,
and also are needed to help keep you in position, away
from an inflating air bag.
When the ORC detects a collision requiring the front air
bags, it signals the inflator units. A large quantity of
non-toxic gas is generated to inflate the front air bags.
The steering wheel hub trim cover and the upper right side
of the instrument panel separate and fold out of the way as
the air bags inflate to their full size. The front air bags fully
inflate in less time than it takes to blink your eyes. The front
air bags then quickly deflate while helping to restrain the
driver and front passenger.
Knee Impact Bolsters
The Knee Impact Bolsters help protect the knees of the
driver and front passenger, and position the front occu-
pants for improved interaction with the front air bags.
WARNING!
•Do not drill, cut, or tamper with the knee impact
bolsters in any way.
• Do not mount any accessories to the knee impact
bolsters such as alarm lights, stereos, citizen band
radios, etc.
Supplemental Driver Knee Air Bag
This vehicle is equipped with a Supplemental Driver Knee
Air Bag mounted in the instrument panel below the
steering column. The Supplemental Driver Knee Air Bag
provides enhanced protection during a frontal impact by
working together with the seat belts, pretensioners, and
front air bags.
Supplemental Side Air Bags
Supplemental Seat-Mounted Side Air Bags (SABs)
This vehicle is equipped with Supplemental Seat-Mounted
Side Air Bags (SABs).
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SAFETY 121

Side Impacts
The Side Air Bags are designed to activate in certain side
impacts. The Occupant Restraint Controller (ORC) deter-
mines whether the deployment of the Side Air Bags in a
particular impact event is appropriate, based on the sever-
ity and type of collision. The side impact sensors aid the
ORC in determining the appropriate response to impact
events. The system is calibrated to deploy the Side Air Bags
on the impact side of the vehicle during impacts that
require Side Air Bag occupant protection. In side impacts,
the Side Air Bags deploy independently; a left side impact
deploys the left Side Air Bags only and a right-side impact
deploys the right Side Air Bags only. Vehicle damage by
itself is not a good indicator of whether or not Side Air
Bags should have deployed.
The Side Air Bags will not deploy in all side collisions,
including some collisions at certain angles, or some side
collisions that do not impact the area of the passenger
compartment. The Side Air Bags may deploy during
angled or offset frontal collisions where the front air bags
deploy.Side Air Bags are a supplement to the seat belt restraint
system. Side Air Bags deploy in less time than it takes to
blink your eyes.
WARNING!
•
Occupants, including children, who are up against or
very close to Side Air Bags can be seriously injured
or killed. Occupants, including children, should
never lean on or sleep against the door, side win-
dows, or area where the side air bags inflate, even if
they are in an infant or child restraint.
• Seat belts (and child restraints where appropriate)
are necessary for your protection in all collisions.
They also help keep you in position, away from an
inflating Side Air Bag. To get the best protection
from the Side Air Bags, occupants must wear their
seat belts properly and sit upright with their backs
against the seats. Children must be properly re-
strained in a child restraint or booster seat that is
appropriate for the size of the child.
124 SAFETY

•Supplemental Side Air Bags
• Supplemental Knee Air Bags
• Front and Side Impact Sensors
• Seat Belt Pretensioners
If A Deployment Occurs
The front air bags are designed to deflate immediately after
deployment.
NOTE: Front and/or side air bags will not deploy in all
collisions. This does not mean something is wrong with the
air bag system.
If you do have a collision which deploys the air bags, any
or all of the following may occur:
• The air bag material may sometimes cause abrasions
and/or skin reddening to the occupants as the air bags
deploy and unfold. The abrasions are similar to friction
rope burns or those you might get sliding along a carpet
or gymnasium floor. They are not caused by contact with
chemicals. They are not permanent and normally heal
quickly. However, if you haven’t healed significantly
within a few days, or if you have any blistering, see your
doctor immediately. •
As the air bags deflate, you may see some smoke-like
particles. The particles are a normal by-product of the
process that generates the non-toxic gas used for air bag
inflation. These airborne particles may irritate the skin,
eyes, nose, or throat. If you have skin or eye irritation,
rinse the area with cool water. For nose or throat
irritation, move to fresh air. If the irritation continues,
see your doctor. If these particles settle on your clothing,
follow the garment manufacturer ’s instructions for
cleaning.
Do not drive your vehicle after the air bags have deployed.
If you are involved in another collision, the air bags will
not be in place to protect you.
WARNING!
Deployed air bags and seat belt pretensioners cannot
protect you in another collision. Have the air bags, seat
belt pretensioners, and the seat belt retractor assem-
blies replaced by an authorized dealer immediately.
Also, have the Occupant Restraint Controller System
serviced as well.
126 SAFETY

STARTING AND OPERATING
CONTENTS
STARTING THE ENGINE ..................155
▫ Automatic Transmission ..................155
▫ Normal Starting ....................... .155
▫ Cold Weather Operation .................155
▫ Extended Park Starting ...................156
▫ If Engine Fails To Start ..................156
▫ After Starting ......................... .156
 ENGINE BLOCK HEATER — IF EQUIPPED . . . .157
 ENGINE BREAK-IN RECOMMENDATIONS . . . .157
 PARKING BRAKE ...................... .158
 AUTOMATIC TRANSMISSION ..............160
▫ Key Ignition Park Interlock ................161
▫ Brake/Transmission Shift Interlock System . . . .161
▫ Nine-Speed Automatic Transmission .........161
POWER STEERING ..................... .168
▫ Power Steering Fluid Check ...............169
 SPEED CONTROL ...................... .170
▫ To Activate .......................... .170
▫ To Set A Desired Speed ...................171
▫ To Vary The Speed Setting ................171
▫ To Accelerate For Passing .................172
▫ To Resume Speed ...................... .172
▫ To Deactivate ........................ .172
 PARKSENSE REAR PARK ASSIST —
IF EQUIPPED ......................... .173
▫ ParkSense Rear Park Assist Sensors ..........173
▫ ParkSense Rear Park Assist Alerts ...........174
▫ ParkSense

Rear Park Assist Failure Indications . .175
6

STARTING THE ENGINE
Before starting your vehicle, adjust your seat, adjust both
inside and outside mirrors, and fasten your seat belts.
WARNING!
•Never leave children alone in a vehicle, or with
access to an unlocked vehicle.
• Allowing children to be in a vehicle unattended is
dangerous for a number of reasons. A child or others
could be seriously or fatally injured. Children
should be warned not to touch the parking brake,
brake pedal or the transmission gear selector.
• Do not leave the key fob in or near the vehicle (or in
a location accessible to children). A child could
operate power windows, other controls, or move the
vehicle.
Automatic Transmission
The gear selector must be in the PARK or NEUTRAL
position before you can start the engine. Press the brake
pedal before shifting to any driving gear.
NOTE: You must press the brake pedal before shifting out
of PARK.
Normal Starting
NOTE: Normal starting of either a cold or a warm engine
is obtained without pumping or pressing the accelerator
pedal.
Turn the ignition switch to the AVV (START) position and
release it when the engine starts. If the engine fails to start
within 10 seconds, turn the ignition switch to the STOP
(OFF/LOCK) position, wait 10 to 15 seconds, then repeat
the “Normal Starting” procedure.
Cold Weather Operation
To ensure reliable starting at these temperatures, use of an
externally powered electric engine block heater (available
from your authorized dealer) is recommended.
To prevent possible engine damage while starting at low
temperatures, this vehicle will inhibit engine cranking
when the ambient temperature is less than -31°F (-35° C)
and the oil temperature sensor reading indicates an engine
block heater has not been used. The message “plug in
engine heater” will be displayed in the instrument cluster
when the ambient temperature is below -25°F (-32° C) at
the time the engine is shut off as a reminder.
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STARTING AND OPERATING 155

PARKSENSE REAR PARK ASSIST — IF EQUIPPED
The ParkSense system provides an audible indication of
the distance between the rear fascia/bumper and a de-
tected obstacle when backing up, e.g. during a parking
maneuver. Refer to “ParkSense Rear Park Assist System
Usage Precautions” for limitations of this system and
recommendations.
The ParkSense system is automatically activated when the
transmission is placed into REVERSE. As the distance from
an obstacle behind the vehicle decreases, the audible alert
becomes more frequent.
Interaction With Trailer Towing
The ParkSense system is automatically deactivated when a
trailer equipped by Mopar is hitched to the vehicle. The
system will be automatically activated as soon as the trailer
is removed. If it does not happen, turning the key ignition
switch to OFF and then to ON again would be needed. In
case of a non Mopar trailer hitches are mounted the sensor
deactivation cannot be guaranteed.
ParkSense Rear Park Assist Sensors
The four ParkSense sensors, located in the rear fascia/
bumper, monitor the area behind the vehicle that is within
the sensors’ field of view. The sensors can detect obstacles,in the horizontal direction, from approximately 12 inches
(30 cm) up to 55 inches (140 cm) from the center of the rear
fascia/bumper and up to 24 inches (60 cm) from the
corners of the rear fascia/bumper, depending on the loca-
tion, type and orientation of the obstacle.
If several obstacles are detected, the ParkSense system
indicates the nearest obstacle.
The minimum height of a detectable obstacle corresponds
to the maximum height of an obstacle that would clear the
underside of the vehicle during the parking maneuver.
ParkSense Rear Park Assist Sensors Locations
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STARTING AND OPERATING 173

ParkSense Rear Park Assist Alerts
If an obstacle is behind the vehicle when REVERSE gear is
engaged, an audible alert is activated.
The tones emitted by the loudspeaker inform the driver that
the vehicle is approaching an obstacle. The pauses betweenthe tones are directly proportional to the distance from the
obstacle. Pulses emitted in quick succession indicate the
presence of a very close obstacle. A continuous tone indicates
that the obstacle is less than 12 inches (30 cm) away.
Audible And Visual Signals Supplied By The Park Assist System
SIGNAL
MEANINGINDICATION
Obstacle Distance An obstacle is present within the
sensors’ field of view Audible signal
(dashboard loud-
speaker)
• Sound pulses emitted at a rate that
increases as the distance decreases.
• Emits continuous tone at 12 inches
(30 cm).
• Adjustable volume level program-
mable through personal settings in
the instrument cluster display. Refer
to “Instrument Cluster Display” in
“Getting To Know Your Instrument
Panel”.
Failure Sensor or system failures Visual Signal(instrument panel)
• Icon appears on display.
• Message is displayed on instru-
ment cluster display (if equipped).
174 STARTING AND OPERATING

While audible signals are emitted, the audio system is
muted.
The audible signal is turned off immediately if the distance
increases. The tone cycle remains constant if the distance
measured by the inner sensors is constant. If this condition
occurs for the external sensors, the signal is turned off after
three seconds (stopping warnings during maneuvers par-
allel to walls).
ParkSense Rear Park Assist Failure Indications
A malfunction of the ParkSense sensors or system is
indicated, during REVERSE gear engagement, by the in-
strument panel warning icon.The warning icon is illuminated and a message is
displayed on the instrument cluster display (if
equipped). Refer to “Warning Lights And Mes-
sages” in “Getting To Know Your Instrument
Panel” for further information.
The sensors and wiring are tested continuously when the
ignition is in the ON/RUN position. Failures are indicated
immediately if they occur when the system is on.
Even if the system is able to identify that a specific sensor
is in failure condition, the instrument cluster display shall
indicate that the ParkSense system is unavailable, without reference to the sensor in failure condition. If even a single
sensor fails, the entire system must be disabled. The system
is turned off automatically.
Cleaning The ParkSense Rear Park Assist System
Clean the ParkSense sensors with water, car wash soap and
a soft cloth. Do not use rough or hard cloths. In washing
stations, clean sensors quickly while keeping the vapor
jet/high pressure washing nozzles at least 4 inches (10 cm)
from the sensors. Do not scratch or poke the sensors.
Otherwise, you could damage the sensors.
ParkSense Rear Park Assist System Usage
Precautions
NOTE:
•
Ensure that the outer surface and the underside of the
rear bumper is clean and clear of snow, ice, mud, dirt or
other obstruction to keep the ParkSense Rear Park Assist
system operating properly.
• Jackhammers, large trucks, and other vibrations could
affect the performance of the ParkSense system.
• Clean the ParkSense sensors regularly, taking care not to
scratch or damage them. The sensors must not be
covered with ice, snow, slush, mud, dirt or debris.
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STARTING AND OPERATING 175

Failure to do so can result in the system not working
properly. The ParkSense system might not detect an
obstacle behind the fascia/bumper, or it could provide a
false indication that an obstacle is behind the fascia/
bumper.
• Objects such as bicycle carriers, etc., must not be placed
within 12 inches (30 cm) from the rear fascia/bumper
while driving the vehicle. Failure to do so can result in
the system misinterpreting a close object as a sensor
problem, causing a failure indication to be displayed in
the instrument cluster display.
WARNING!
• Drivers must be careful when backing up even when
using ParkSense. Always check carefully behind
your vehicle, look behind you, and be sure to check
for pedestrians, animals, other vehicles, obstructions,
and blind spots before backing up. You are respon-
sible for safety and must continue to pay attention to
your surroundings. Failure to do so can result in
serious injury or death.
• Before using ParkSense, it is strongly recommended
that the ball mount and hitch ball assembly is
(Continued)
WARNING! (Continued)
disconnected from the vehicle when the vehicle is
not used for towing. Failure to do so can result in
injury or damage to vehicles or obstacles because the
hitch ball will be much closer to the obstacle than the
rear fascia when the loudspeaker sounds the con-
tinuous tone. Also, the sensors could detect the ball
mount and hitch ball assembly, depending on its size
and shape, giving a false indication that an obstacle
is behind the vehicle.
CAUTION!
•ParkSense is only a parking aid and it is unable to
recognize every obstacle, including small obstacles.
Parking curbs might be temporarily detected or not
detected at all. Obstacles located above or below the
sensors will not be detected when they are in close
proximity.
• The vehicle must be driven slowly when using
ParkSense in order to be able to stop in time when an
obstacle is detected. It is recommended that the
driver looks over his/her shoulder when using
ParkSense.
176 STARTING AND OPERATING

If it’s necessary to keep the ball mount and hitch ball
assembly mounted for a long period, it is possible to filter
out the ball mount and hitch ball assembly presence in
sensor field of view. The filtering operation must be
performed only by an authorized dealer.
PARKVIEW REAR BACK UP CAMERA
Your vehicle is 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 caution note to “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.
The Rear Back Up Camera can also be activated when the
vehicle is not in REVERSE through the Uconnect System.
Refer to “Uconnect 3/3 NAV With 5-inch Display” supple-
ment for further information.NOTE:
If one of the rear cargo doors is not completely
closed, the Back Up Camera cannot provide an accurate
image of the area behind the vehicle. A dedicated message
will appear on the Uconnect display indicating the camera
is not in the correct position.
The Camera Delay setting can be set to on/off in the rear
camera settings menu. When the vehicle is shifted out of
REVERSE and the Camera Delay is turned off, the rear
camera mode is exited and the navigation or audio screen
appears on display again.
When the transmission is shifted out of REVERSE, and
Camera Delay is activated in the menu screen, the camera
image will continue to be displayed for up to 10 seconds,
unless the speed of the vehicle is greater than 8 mph (13
km/h), the transmission is in PARK, or the ignition key is in
the OFF position.
The display of the camera image can be enabled or
disabled through the rear camera setting menu item (Cam-
era on/off).
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STARTING AND OPERATING 177