2023 CHRYSLER VOYAGER coolant temperature

8
Engine Coolant Temperature Warning Light
Úpage 69
Hood Open Warning Light
Úpage 69
Liftgate Open Warning Light
Úpage 69
Oil Temperature Warning Light
Úpage 69
Oil Pressure Warning Light
Úpage 69
Seat Belt Reminder Warning Light
Úpage 69
Transmission Temperature Warning Light
Úpage 69
Vehicle Security Warning Light
Úpage 70
Red Warning Lights
Yellow Warning Lights
Anti-Lock Brake System (ABS) Warning Light
Úpage 70
Electric Park Brake Warning Light
Úpage 70
Electronic Stability Control (ESC) Active Warning Light
Úpage 70
Electronic Stability Control (ESC) OFF Warning Light
Úpage 70
Engine Check/Malfunction Indicator Warning Light (MIL)
Úpage 70
Low Fuel Warning Light
Úpage 71
Low Washer Fluid Warning Light
Úpage 71
Service Automatic Emergency Braking (AEB) or Pedestrian Emergency Braking (PEB) Warning Light

Úpage 71

23_RUV_OM_EN_US_t.book Page 8

48GETTING TO KNOW YOUR VEHICLE
REAR TEMPERATURE CONTROL
Push the up arrow button to raise the
temperature. The rear temperature settings
are displayed in control head.
Push the down arrow button to lower the
temperature. The rear temperature settings
are displayed in control head.
REAR BLOWER CONTROL
The rear blower control can be manually set to
off, or any fixed blower speed by pushing the
blower control buttons. This allows the rear
seat occupants to control the volume of air
circulated in the rear of the vehicle. The larger of the two
icons increases blower speed, whereas the smaller of the
two icons decreases the blower speed.
REAR MODE CONTROL
Push this button on the Rear Climate Controls
to change the air distribution mode for the rear
passengers.
PANEL MODE
Air comes from the outlets in the headliner.
Each of these outlets can be individually
adjusted to direct the flow of air. Moving the air
vanes of the outlets to one side will shut off the
airflow.
BI-LEVEL MODE
Air comes from both the headliner outlets and
the floor outlets.
NOTE:In many temperature positions, the Bi-Level mode is
designed to provide cooler air out of the headliner outlets
and warmer air from the floor outlets.
FLOOR MODE
Air comes from the floor outlets.
REAR CLIMATE CONTROL/BLOWER OFF
To manually set the rear blower controls to off,
press the Rear Climate Control/Blower Off
button.
CLIMATE VOICE COMMANDS
Adjust vehicle temperatures hands-free and keep
everyone comfortable while you keep moving ahead (If
vehicle is equipped with climate control).
Push the VR button on the steering wheel. After the beep,
say one of the following commands:
 “Set driver temperature to 70 degrees ”
 “Set passenger temperature to 70 degrees ” Did you know
: Voice Command for Climate may only be
used to adjust the interior temperature of your vehicle.
Voice Command will not work to adjust the heated seats
or steering wheel if equipped.
OPERATING TIPS
Refer to the chart at the end of this section for suggested
control settings for various weather conditions.
Summer Operation
The engine cooling system must be protected with a
high-quality antifreeze coolant to provide proper corrosion
protection and to protect against engine overheating. OAT
coolant (conforming to MS.90032) is recommended.
Winter Operation

To ensure the best possible heater and defroster performance,
make sure the engine cooling system is functioning properly
and the proper amount, type, and concentration of coolant is
used. Use of the Air Recirculation mode during Winter months
is not recommended, because it may cause window fogging.

Vacation/Storage
For information on maintaining the Climate Control system
when the vehicle is being stored for an extended period of
time, see
Úpage 232.
Window Fogging
Vehicle windows tend to fog on the inside in mild, rainy,
and/or humid weather. To clear the windows, select
Defrost or Mix mode and increase the front blower speed.
Do not use the Recirculation mode without A/C for long
periods, as fogging may occur.

23_RUV_OM_EN_US_t.book Page 48

60GETTING TO KNOW YOUR INSTRUMENT PANEL
BASE INSTRUMENT CLUSTER
D
ESCRIPTIONS
Use this QR code to access your digital
experience.

1. Tachometer

Indicates the engine speed
in revolutions per minute
(RPM x 1000).
2. Instrument Cluster Display When the appropriate conditions exist, this display
shows the instrument cluster display messages
Úpage 62.
3. Speedometer Indicates vehicle speed.
4. Temperature Gauge The temperature gauge shows engine coolant
temperature. Any reading within the normal range
indicates that the engine cooling system is oper -
ating satisfactorily. 
The gauge can indicate a higher temperature
when driving in hot weather or up mountain
grades. It should not be allowed to exceed the
upper limits of the normal operating range. 5. Fuel Gauge

The gauge shows the level of fuel in the fuel tank when
the ignition switch is in the ON/RUN position.

 The fuel pump symbol points to the side
of the vehicle where the fuel door is
located.
NOTE:The warning/indicator lights will illuminate for a bulb
check when the ignition is first cycled.
WARNING!
A hot engine cooling system is dangerous. You or others
could be badly burned by steam or boiling coolant. You
may want to call an authorized dealer for service if your
vehicle overheats
Úpage 204.
CAUTION!
Driving with a hot engine cooling system could damage
your vehicle. If the temperature gauge reaches “H” pull
over and stop the vehicle. Idle the vehicle with the air
conditioner turned off until the gauge drops back into
the normal range and is no longer red. If the gauge
remains on the “H”, turn the engine off immediately
and call an authorized dealer for service.

23_RUV_OM_EN_US_t.book Page 60

62GETTING TO KNOW YOUR INSTRUMENT PANEL
PREMIUM INSTRUMENT CLUSTER
D
ESCRIPTIONS

1. Tachometer

Indicates the engine speed in revolutions per
minute (RPM x 1000).
2. Instrument Cluster Display When the appropriate conditions exist, this display
shows the instrument cluster display messages
Úpage 62.
3. Speedometer Indicates vehicle speed.
4. Temperature Gauge The temperature gauge shows engine coolant
temperature. Any reading within the normal range
indicates that the engine cooling system is oper -
ating satisfactorily.
 The gauge can indicate a higher temperature
when driving in hot weather or up mountain
grades. It should not be allowed to exceed the
upper limits of the normal operating range. 5. Fuel Gauge

The gauge shows the level of fuel in the fuel tank when
the ignition switch is in the ON/RUN position.

 The fuel pump symbol points to the side
of the vehicle where the fuel door is
located.
INSTRUMENT CLUSTER DISPLAY
Your vehicle is equipped with an instrument cluster
display, which offers useful information to the driver. With
the ignition in the OFF position (and the key removed, for
vehicles with mechanical key), opening/closing of a door
will activate the display for viewing, and display the total
miles or kilometers in the odometer. Your instrument
cluster display is designed to display important
information about your vehicle’s systems and features. Using a driver interactive display located on the
instrument panel, your instrument cluster display can
show you how systems are working and give you warnings
when they are not. The steering wheel mounted controls
allow you to scroll through and enter the main menus and
submenus. You can access the specific information you
want and make selections and adjustments.
INSTRUMENT CLUSTER DISPLAY
L
OCATION AND CONTROLS
The vehicle’s instrument cluster is equipped with an
instrument cluster display (base or premium cluster),
which offers useful information to the driver.

Instrument Cluster Display Location
WARNING!
A hot engine cooling system is dangerous. You or others
could be badly burned by steam or boiling coolant. You
may want to call an authorized dealer for service if your
vehicle overheats
Úpage 204.
CAUTION!
Driving with a hot engine cooling system could damage
your vehicle. If the temperature gauge reaches “H” pull
over and stop the vehicle. Idle the vehicle with the air
conditioner turned off until the gauge drops back into
the normal range and is no longer red. If the gauge
remains on the “H”, turn the engine off immediately
and call an authorized dealer for service.
1 – Instrument Cluster Display Controls
2 – Instrument Cluster Display Screen

23_RUV_OM_EN_US_t.book Page 62

64GETTING TO KNOW YOUR INSTRUMENT PANEL
KEYSENSE CLUSTER MESSAGES —
I
F EQUIPPED
When the KeySense key is in use there will be:
 Continuous, dedicated telltale
 Unique Display Splash Screen
With KeySense in use there will be multiple associated
messages shown in the following table:
INSTRUMENT CLUSTER DISPLAY MENU
I
TEMS
The instrument cluster display can be used to view the
main menu items for several features. Use the up and
down arrow buttons to scroll through the driver
interactive display menu options until the desired menu is
reached
Úpage 62.
NOTE:The instrument cluster display menu items display in the
center of the instrument cluster. Menu items may vary
depending on your vehicle features.
Speedometer
Push and release the up or down arrow button
until Speedometer is highlighted in the instrument cluster
display. Push and release the OK button to toggle between
MPH and km/h.
Vehicle Info
Push and release the up or down arrow button
until Vehicle Info is highlighted in the instrument cluster
display. Push the left or right arrow button to scroll
through the following information submenus:
Tire Pressure
If tire pressure is OK for all tires, a vehicle ICON is
displayed with tire pressure values in each corner of the
ICON.
If one or more tires have low pressure, “Inflate Tire To XX”
is displayed with the vehicle ICON, and the tire pressure
values in each corner of the ICON with the pressure value
of the low tire displayed in a different color than the other
tire pressure value.
If the Tire Pressure system requires service, “Service Tire
Pressure System” is displayed.
Tire PSI is an information only function and cannot be
reset
Úpage 131.
Coolant Temp
Displays the actual coolant temperature.
Transmission Temp
Displays the actual transmission temperature.
Oil Temp
Displays the actual oil temperature.
Setting
Instrument Cluster Display
Message
None – With vehicle ignition ON “KeySense in use. Max vehicle
speed set to xx MPH/or km/h”
Max Vehicle Speed 
“Max speed reached.
KeySense in use” supported
by a chime
 “Approaching max speed
xx MPH/km/h” supported by
a chime
Start Up Fuel Alert message
“Range to empty xxx miles or km”

Early Low Fuel Alert Message “Fuel Low”
ParkSense “Feature cannot be disabled.
KeySense in use”
Blind Spot “Feature cannot be disabled.
KeySense in use”
Forward Collision Warning “Feature cannot be disabled.
KeySense in use”
Setting
Instrument Cluster Display
Message

23_RUV_OM_EN_US_t.book Page 64

GETTING TO KNOW YOUR INSTRUMENT PANEL69
NOTE:This light may turn on if the accelerator and brake pedals
are pressed at the same time.
If the light continues to flash when the vehicle is running,
immediate service is required and you may experience
reduced performance, an elevated/rough idle, or engine
stall and your vehicle may require towing. The light will
come on when the ignition is placed in the ON/RUN or
ACC/ON/RUN position and remain on briefly as a bulb
check. If the light does not come on during starting, have
the system checked by an authorized dealer.

Engine Coolant Temperature Warning Light

This warning light warns of an overheated
engine condition. If the engine coolant
temperature is too high, this indicator will
illuminate and a single chime will sound. If the
temperature reaches the upper limit, a continuous chime
will sound for four minutes or until the engine is able to
cool; whichever comes first.
If the light turns on while driving, safely pull over and stop
the vehicle. If the Air Conditioning (A/C) system is on, turn
it off. Also, shift the transmission into NEUTRAL (N) and
idle the vehicle. If the temperature reading does not return
to normal, turn the engine off immediately and call for
service
Úpage 187.
Hood Open Warning Light
This warning light will illuminate when the hood
is left open and not fully closed.
NOTE:If the vehicle is moving, there will also be a single chime.
Liftgate Open Warning Light
This warning light will illuminate when the
liftgate is open.
NOTE:If the vehicle is moving, there will also be a single chime.
Oil Temperature Warning Light
This warning light will illuminate to indicate the
engine oil temperature is high. If the light turns
on while driving, stop the vehicle and shut off
the engine as soon as possible. Wait for oil
temperature to return to normal levels.
Oil Pressure Warning Light
This warning light will illuminate to indicate low
engine oil pressure. If the light turns on while
driving, stop the vehicle, shut off the engine as
soon as possible, and contact an authorized
dealer. A chime will sound when this light turns on.
Do not operate the vehicle until the cause is corrected.
This light does not indicate how much oil is in the engine.
The engine oil level must be checked under the hood.
Seat Belt Reminder Warning Light
This warning light indicates when the driver or
passenger seat belt is unbuckled. When the
ignition is first placed in the ON/RUN or
ACC/ON/RUN position and if the driver’s seat
belt is unbuckled, a chime will sound and the light will turn on. When driving, if the driver or front passenger seat belt
remains unbuckled, the Seat Belt Reminder Light will flash
or remain on continuously and a chime will sound
Úpage 134.
Transmission Temperature Warning Light
This warning light will illuminate to warn of a
high transmission fluid temperature. This may
occur with strenuous usage such as trailer
towing. If this light turns on, stop the vehicle
and run the engine at idle or slightly faster, with the
transmission in PARK (P) or NEUTRAL (N), until the light
turns off. Once the light turns off, you may continue to
drive normally.
WARNING!

If you continue operating the vehicle when the Transmission
Temperature Warning Light is illuminated you could cause
the fluid to boil over, come in contact with hot engine or
exhaust components and cause a fire.

CAUTION!
Continuous driving with the Transmission Temperature
Warning Light illuminated will eventually cause severe
transmission damage or transmission failure.
3

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IN CASE OF EMERGENCY187
REFUELING IN EMERGENCY – IF EQUIPPED
The vehicle is equipped with a refueling funnel for a
Cap-Less Fuel System Úpage 174. If refueling is
necessary, while using an approved gas can, insert the
refueling funnel into the filler neck opening. Take care
to open both flappers with the funnel to avoid spills.
NOTE:In certain cold conditions, ice may prevent the fuel door
from opening. If this occurs, lightly push on the fuel door
to break the ice buildup. Then push on the rear center
edge of the fuel door to re-release. Do not pry on the door.

Refueling Funnel

Emergency Gas Can Refueling
Most gas cans will not open the flapper doors. A funnel is
provided to allow emergency refueling with a gas can.
See the following steps for refueling:

1. Retrieve funnel from the spare tire storage area.

2. Insert funnel into same filler pipe opening as the fuel nozzle.

Inserting Funnel

3. Ensure funnel is inserted fully to hold flapper doors open.
4. Pour fuel into funnel opening.
5. Remove funnel from filler pipe, clean off prior to putting back in the spare tire storage area.
IF YOUR ENGINE OVERHEATS
If the vehicle is overheating, it will need to be serviced by
an authorized dealer.
Potential signs of vehicle overheating:
Temperature gauge is at HOT (H)
 Strong smell of coolant
 White smoke coming from engine or exhaust
 Coolant bottle coolant has bubbles present
WARNING!
Never have any smoking materials lit in or near the
vehicle when the fuel door is open or the tank is
being filled.
 Never add fuel when the engine is running. This is in
violation of most state and federal fire regulations
and may cause the Malfunction Indicator Light to
turn on.
 A fire may result if fuel is pumped into a portable
container that is inside of a vehicle. You could be
burned. Always place fuel containers on the ground
while filling.
CAUTION!
To avoid fuel spillage and overfilling, do not “top off” the
fuel tank after filling.
WARNING!
You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If you
see or hear steam coming from under the hood, do not
open the hood until the radiator has had time to cool.
Never try to open a cooling system pressure cap when
the radiator or coolant bottle is hot.
7

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192
SERVICING AND MAINTENANCE
SCHEDULED SERVICING
Your vehicle is equipped with an automatic oil change
indicator system. The oil change indicator system will
remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change
indicator message will illuminate. This means that service
is required for your vehicle. Operating conditions such as
frequent short-trips, trailer tow, extremely hot or cold
ambient temperatures will influence when the “Oil Change
Required” message is displayed. Have your vehicle
serviced as soon as possible, within the next 500 miles
(805 km).An authorized dealer will reset the oil change indicator
message after completing the scheduled oil change. If a
scheduled oil change is performed by someone other than
an authorized dealer Úpage 62.
NOTE:Under no circumstances should oil change intervals
exceed 10,000 miles (16,000 km), 12 months or
350 hours of engine run time, whichever comes first.
The 350 hours of engine run or idle time is generally
only a concern for fleet customers.
Once A Month Or Before A Long Trip:

Check engine oil level.
 Check windshield washer fluid level.

 Check tire pressure and look for unusual wear or damage.
Rotate tires at the first sign of irregular wear, even if it
occurs before the oil indicator system turns on.

 Check the fluid levels of the coolant reservoir and
brake master cylinder, fill as needed.
 Check function of all interior and exterior lights.

23_RUV_OM_EN_US_t.book Page 192