tire type CHRYSLER VOYAGER 2023 Owners Manual

5
Exhaust System ........................................................ 203
Cooling System.......................................................... 204
Brake System ........................................................... 206
Automatic Transmission .......................................... 207
Fuses ......................................................................... 208
Bulb Replacement .................................................... 215
TIRES ................................................................................ 217 Tire Safety Information ............................................ 217
Tires — General Information .................................... 224
Tire Types................................................................... 227
Spare Tires — If Equipped ........................................ 228Wheel And Wheel Trim Care .................................... 229
Snow Traction Devices ............................................ 230
Tire Rotation Recommendations ............................. 230
DEPARTMENT OF TRANSPORTATION UNIFORM TIRE
QUALITY GRADES ........................................................... 231 Treadwear .................................................................. 231
Traction Grades ......................................................... 231
Temperature Grades................................................. 231
STORING THE VEHICLE.................................................... 232
BODYWORK ...................................................................... 232 Protection From Atmospheric Agents ...................... 232
Body And Underbody Maintenance ......................... 232Preserving The Bodywork ......................................... 233 INTERIORS ....................................................................... 233
Seats And Fabric Parts ............................................. 233
Plastic And Coated Parts .......................................... 234Leather Surfaces ...................................................... 234
Glass Surfaces ......................................................... 234
TECHNICAL SPECIFICATIONS
VEHICLE IDENTIFICATION NUMBER (VIN)..................... 235
BRAKE SYSTEM .............................................................. 235
WHEEL AND TIRE TORQUE SPECIFICATIONS .............. 235 Torque Specifications ............................................... 235
FUEL REQUIREMENTS .................................................... 236 3.6L Engine .............................................................. 236
Reformulated Gasoline ........................................... 236Gasoline/Oxygenate Blends .................................... 236Do Not Use E-85 In Non-Flex Fuel Vehicles ............ 237
CNG And LP Fuel System Modifications.................. 237
Methylcyclopentadienyl Manganese
Tricarbonyl (MMT) In Gasoline ................................. 237
Materials Added To Fuel .......................................... 237Fuel System Cautions ............................................... 237
FLUID CAPACITIES .......................................................... 238
ENGINE FLUIDS AND LUBRICANTS .............................. 238
CHASSIS FLUIDS AND LUBRICANTS ............................ 239
CUSTOMER ASSISTANCE
SUGGESTIONS FOR OBTAINING SERVICE FOR YOUR
VEHICLE ............................................................................240 Prepare For The Appointment .................................. 240
Prepare A List ............................................................ 240Be Reasonable With Requests ................................. 240
IF YOU NEED ASSISTANCE ..............................................240 Roadside Assistance ................................................. 240
FCA US LLC Customer Center ................................... 241
FCA Canada Inc. Customer Center........................... 241
Mexico ........................................................................ 241
Puerto Rico And US Virgin Islands............................ 242
Customer Assistance For The Hearing Or Speech
Impaired (TDD/TTY)................................................... 242
Service Contract ....................................................... 242
WARRANTY INFORMATION.............................................242
MOPAR® PARTS ..............................................................242
REPORTING SAFETY DEFECTS ......................................243 In The 50 United States And Washington, D.C........ 243
In Canada................................................................... 243
PUBLICATION ORDER FORMS .......................................243
CHANGE OF OWNERSHIP OR ADDRESS.......................244
GENERAL INFORMATION................................................. 244

23_RUV_OM_EN_US_t.book Page 5

72GETTING TO KNOW YOUR INSTRUMENT PANEL
TPMS from functioning properly. Always check the TPMS
malfunction light after replacing one or more tires or
wheels on your vehicle to ensure that the replacement or
alternate tires and wheels allow the TPMS to continue to
function properly.
YELLOW INDICATOR LIGHTS
Automatic Emergency Braking (AEB) or
Pedestrian Emergency Braking (PEB) OFF
Indicator Light — If Equipped
This indicator light illuminates to indicate that
Forward Collision Warning is off.
GREEN INDICATOR LIGHTS
Cruise Control Set Indicator Light —
If Equipped
This indicator light will illuminate when the
cruise control is set to the desired speed
Úpage 86.
Front Fog Indicator Light — If Equipped
This indicator light will illuminate when the
front fog lights are on.
KeySense Indicator Light — If Equipped
The KeySense indicator is illuminated 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
KeySense key is in use. While the KeySense key is in use,
the vehicle will respond to settings associated with the
KeySense profile
Úpage 10.
Parking/Headlights On Indicator Light
This indicator light will illuminate when the
parking lights or headlights are turned on.
Stop/Start Active Indicator Light —
If Equipped
This indicator light will illuminate when the
Stop/Start function is in “Autostop” mode
Úpage 85.
Turn Signal Indicator Lights
When the left or right turn signal is activated,
the turn signal indicator will flash
independently and the corresponding exterior
turn signal lamps will flash. Turn signals can be
activated when the multifunction lever is moved down
(left) or up (right).
NOTE:
 A continuous chime will sound if the vehicle is driven
more than 1 mile (1.6 km) with either turn signal on.
 Check for an inoperative outside light bulb if either indi -
cator flashes at a rapid rate.
WHITE INDICATOR LIGHTS
Cruise Control Ready Indicator Light
This indicator light will illuminate when the
cruise control is ready, but not set Úpage 86.
Set Speed Display Indicator Light
The Set Speed Display indicator light indicates
the set speed for the Cruise Control.
CAUTION!
The TPMS has been optimized for the original equip -
ment tires and wheels. TPMS pressures and warning
have been established for the tire size equipped on
your vehicle. Undesirable system operation or sensor
damage may result when using replacement equipment
that is not of the same size, type, and/or style. After -
market wheels can cause sensor damage. Using after -
market tire sealants may cause the Tire Pressure
Monitoring System (TPMS) sensor to become inopera -
ble. After using an aftermarket tire sealant it is recom -
mended that you take your vehicle to an authorized
dealer to have your sensor function checked.

23_RUV_OM_EN_US_t.book Page 72

94STARTING AND OPERATING
Payload
The payload of a vehicle is defined as the allowable load
weight a truck can carry, including the weight of the driver,
all passengers, options and cargo.
Gross Axle Weight Rating (GAWR)
The GAWR is the maximum permissible load on the front
and rear axles. The load must be distributed in the cargo
area so that the GAWR of each axle is not exceeded.
Each axle GAWR is determined by the components in
the system with the lowest load carrying capacity (axle,
springs, tires or wheels). Heavier axles or suspension
components sometimes specified by purchasers for
increased durability do not necessarily increase the
vehicle's GVWR.
Tire Size
The tire size on the Vehicle Certification Label represents
the actual tire size on your vehicle. Replacement tires
must be equal to the load capacity of this tire size.
Rim Size
This is the rim size that is appropriate for the tire size
listed.
Inflation Pressure
This is the cold tire inflation pressure for your vehicle for
all loading conditions up to full GAWR.
Curb Weight
The curb weight of a vehicle is defined as the total weight
of the vehicle with all fluids, including vehicle fuel, at full
capacity conditions, and with no occupants or cargo
loaded into the vehicle. The front and rear curb weight values are determined by weighing your vehicle on a
commercial scale before any occupants or cargo are
added.
Loading
The actual total weight and the weight of the front and rear
of your vehicle at the ground can best be determined by
weighing it when it is loaded and ready for operation.
The entire vehicle should first be weighed on a commercial
scale to ensure that the GVWR has not been exceeded.
The weight on the front and rear of the vehicle should then
be determined separately to be sure that the load is
properly distributed over the front and rear axle. Weighing
the vehicle may show that the GAWR of either the front or
rear axles has been exceeded but the total load is within
the specified GVWR. If so, weight must be shifted from
front to rear or rear to front as appropriate until the
specified weight limitations are met. Store the heavier
items down low and be sure that the weight is distributed
equally. Stow all loose items securely before driving.
Improper weight distributions can have an adverse effect
on the way your vehicle steers and handles and the way
the brakes operate.
TRAILER TOWING
In this section you will find safety tips and information on
limits to the type of towing you can reasonably do with your
vehicle. Before towing a trailer, carefully review this
information to tow your load as efficiently and safely as
possible.
To maintain the New Vehicle Limited Warranty coverage,
follow the requirements and recommendations in this
manual concerning vehicles used for trailer towing.
COMMON TOWING DEFINITIONS
The following trailer towing related definitions will assist
you in understanding the following information:
Gross Vehicle Weight Rating (GVWR)
GVWR is the total allowable weight of your vehicle. This
includes driver, passengers, cargo and tongue weight.
The total load must be limited so that you do not exceed
the GVWR
Úpage 93.
Gross Trailer Weight (GTW)
GTW is the weight of the trailer plus the weight of all cargo,
consumables and equipment (permanent or temporary)
loaded in or on the trailer in its "loaded and ready for
operation" condition.
The recommended way to measure GTW is to put your fully
loaded trailer on a vehicle scale. The entire weight of the
trailer must be supported by the scale.
WARNING!
Do not load your vehicle any heavier than the GVWR or
the maximum front and rear GAWR. If you do, parts on
your vehicle can break, or it can change the way your
vehicle handles. This could cause you to lose control.
Overloading can shorten the life of your vehicle.

23_RUV_OM_EN_US_t.book Page 94

STARTING AND OPERATING99
(Continued)
TRAILER AND TONGUE WEIGHT
Never exceed the maximum tongue weight stamped on
your fascia/bumper or trailer hitch.

Weight Distribution

Consider the following items when computing the weight
on the rear axle of the vehicle:
The tongue weight of the trailer.
 The weight of any other type of cargo or equipment put
in or on your vehicle.
 The weight of the driver and all passengers.
NOTE:
Remember that everything put into or on the trailer adds to the
load on your vehicle. Also, additional factory-installed options or
dealer-installed options must be considered as part of the total
load on your vehicle

Ú
page 221.

TOWING REQUIREMENTS
To promote proper break-in of your new vehicle drivetrain
components, the following guidelines are recommended.
Perform the maintenance listed in “Scheduled Servicing”
Úpage 192. When towing a trailer, never exceed the
GAWR or GCWR ratings.
CAUTION!
 Do not tow a trailer at all during the first 500 miles
(805 km) the new vehicle is driven. The engine, axle
or other parts could be damaged.
 Then, during the first 500 miles (805 km) that a
trailer is towed, do not drive over 50 mph (80 km/h)
and do not make starts at full throttle. This helps the
engine and other parts of the vehicle wear in at the
heavier loads.
WARNING!
Make certain that the load is secured in the trailer
and will not shift during travel. When trailering cargo
that is not fully secured, dynamic load shifts can
occur that may be difficult for the driver to control.
You could lose control of your vehicle and have a
collision.
When hauling cargo or towing a trailer, do not over -
load your vehicle or trailer. Overloading can cause a
loss of control, poor performance or damage to
brakes, axle, engine, transmission, steering, suspen -
sion, chassis structure or tires.
 Safety chains must always be used between your
vehicle and trailer. Always connect the chains to the
hook retainers of the vehicle hitch. Cross the chains
under the trailer tongue and allow enough slack for
turning corners.
 Vehicles with trailers should not be parked on a
grade. When parking, apply the parking brake on the
tow vehicle. Put the tow vehicle transmission in
PARK. For four-wheel drive vehicles, make sure the
transfer case is not in NEUTRAL. Always, block or
"chock" the trailer wheels.
 GCWR must not be exceeded.
 Total weight must be distributed between the tow
vehicle and the trailer such that the following four
ratings are not exceeded :
 GVWR
 GTW
 GAWR
 Tongue weight rating for the trailer hitch utilized
WARNING!
4

23_RUV_OM_EN_US_t.book Page 99

SAFETY123
Electronic Brake Force Distribution (EBD)
The EBD 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 the Anti-Lock Brake
System (ABS) before the front axle.
Electronic Roll Mitigation (ERM)

ERM 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 road conditions,
leaving the roadway, striking objects or other vehicles.

Electronic Stability Control (ESC)
ESC enhances directional control and stability of the
vehicle under various driving conditions. ESC corrects for
oversteering or understeering of the vehicle by applying
the brake of the appropriate wheel(s) to assist in
counteracting these conditions. Engine power may also be
reduced to help the vehicle maintain the desired path.
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.
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
appropriate wheel to assist in counteracting the oversteer
or understeer condition.
The ESC Activation/Malfunction Indicator Light located in
the instrument cluster will start to flash as soon as the ESC
system becomes active. The ESC Activation/Malfunction
Indicator Light also flashes when the TCS is active. If the
ESC Activation/Malfunction Indicator Light begins to flash
during acceleration, ease up on the accelerator and apply
as little throttle as possible. Be sure to adapt your speed
and driving to the prevailing road conditions.
WARNING!

Many factors, such as vehicle loading, road conditions and
driving conditions, influence the chance that wheel lift or
rollover may occur. ERM cannot prevent all wheel lift or
rollovers, 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 reckless
or dangerous manner which could jeopardize the user's
safety or the safety of others.

WARNING!

 Electronic Stability Control (ESC) cannot prevent the
natural laws of physics from acting on the vehicle, nor can
it increase the traction afforded by prevailing road condi -
tions. ESC cannot prevent accidents, including those
resulting from excessive speed in turns, driving on very
slippery surfaces, or hydroplaning. ESC also cannot
prevent accidents resulting from loss of vehicle control
due to inappropriate driver input for the conditions. Only
a safe, attentive, and skillful driver can prevent accidents.
The capabilities of an ESC equipped vehicle must never
be exploited in a reckless or dangerous manner which
could jeopardize the user’s safety or the safety of others.

 Vehicle modifications, or failure to properly maintain
your vehicle, may change the handling characteris -
tics of your vehicle, and may negatively affect the
performance of the ESC system. Changes to the
steering system, suspension, braking system, tire
type and size or wheel size may adversely affect ESC
performance. Improperly inflated and unevenly worn
tires may also degrade ESC performance. Any vehicle
modification or poor vehicle maintenance that
reduces the effectiveness of the ESC system can
increase the risk of loss of vehicle control, vehicle
rollover, personal injury and death.
6

23_RUV_OM_EN_US_t.book Page 123

SAFETY131
Service FCW Warning
If the system turns off, and the instrument cluster
displays:
FCW Unavailable Service Required
 Cruise/FCW Unavailable Service Required
This indicates there is an internal system fault. Although
the vehicle is still drivable under normal conditions, have
the system checked by an authorized dealer.
Pedestrian Emergency Braking (PEB) —
If Equipped
The Pedestrian Emergency Braking (PEB) is a subsystem
of the FCW system that provides the driver with audible
and visual warnings in the instrument cluster display, and
may apply automatic braking when it detects a potential
frontal collision with a pedestrian/cyclist.
If a PEB event begins at a speed below 37 mph (60 km/h),
the system may provide braking to mitigate the potential
collision with a pedestrian/cyclist. If the PEB event stops
the vehicle completely, the system will hold the vehicle at
a standstill for two seconds and then release the brakes.
When the system determines a collision with the
pedestrian in front of you is no longer probable, the
warning message will be deactivated.
The minimum speed for PEB activation is 3 mph (5 km/h). Turning PEB On Or Off
NOTE:
The default status of PEB is “On.” This allows the system to
warn you of a possible frontal collision with the pedestrian.

The PEB button is located in the Uconnect display in the
Controls settings
Úpage 105.
To turn the PEB system off, push the Pedestrian
Emergency Braking OFF button.
To turn the PEB system back on, push the Warning Active
Braking button.
Changing the PEB status to “Off” deactivates the system,
so no warning or active braking will be available in case of
a possible frontal collision with the pedestrian.
NOTE:The PEB system will NOT retain the last setting selected by
the driver after ignition shut down. The system will reset to
the default setting when the vehicle is restarted.
TIRE PRESSURE MONITORING
S
YSTEM (TPMS)
The Tire Pressure Monitoring System (TPMS) will warn
the driver of a low tire pressure based on the vehicle
recommended cold placard pressure.
NOTE:
The TPMS Warning Light will illuminate in the instrument
cluster and a chime will sound when tire pressure is low in one
or more of the four active road tires. In addition, the instrument
cluster will display a graphic showing the pressure values of
each tire with the low tire pressure values in a different color,
or the Uconnect radio will display a TPMS message. When this
occurs you must increase the tire pressure to the recom -
mended cold placard pressure in order for the TPMS Warning
Light to turn off.

The tire pressure will vary with temperature by
approximately 1 psi (7 kPa) for every 12°F (6.5°C). This
means that when the outside temperature decreases, the
tire pressure will decrease. Tire pressure should always be
set based on cold inflation tire pressure. This is defined as
the tire pressure after the vehicle has not been driven for
at least three hours, or driven less than 1 mile (1.6 km)
after a three hour period. The cold tire inflation pressure
must not exceed the maximum inflation pressure molded
into the tire sidewall. The tire pressure will also increase
as the vehicle is driven. This is normal and there should be
no adjustment for this increased pressure.
See
Úpage 224 for information on how to properly inflate
the vehicle’s tires.
WARNING!
Pedestrian Emergency Braking (PEB) is not intended to
avoid a collision on its own, nor can PEB detect every
type of potential collision with a pedestrian. The driver
has the responsibility to avoid a collision by controlling
the vehicle via braking and steering. Failure to follow
this warning could lead to serious injury or death.
6

23_RUV_OM_EN_US_t.book Page 131

132SAFETY
The TPMS will warn the driver of a low tire pressure if the
tire pressure falls below the low-pressure warning limit for
any reason, including low temperature effects and natural
pressure loss through the tire.
The TPMS will continue to warn the driver of low tire
pressure as long as the condition exists, and will not turn
off until the tire pressure is at or above the recommended
cold placard pressure. Once the low tire pressure warning
(TPMS Warning Light) illuminates, you must increase the
tire pressure to the recommended cold placard pressure
in order for the TPMS Warning Light to turn off.
The system will automatically update and the TPMS
Warning Light will turn off once the system receives the
updated tire pressures. The vehicle may need to be driven
for up to 20 minutes above 15 mph (24 km/h) in order for
the TPMS to receive this information.
For example, your vehicle may have a recommended cold
(parked for more than three hours) placard pressure of
33 psi (227 kPa). If the ambient temperature is 68°F
(20°C) and the measured tire pressure is 28 psi
(193 kPa), a temperature drop to 20°F (-7°C) will
decrease the tire pressure to approximately 24 psi
(165 kPa). This tire pressure is low enough to turn on the
TPMS Warning Light. Driving the vehicle may cause the tire
pressure to rise to approximately 28 psi (193 kPa), but the
TPMS Warning Light will still be on. In this situation, the
TPMS Warning Light will turn off only after the tires are
inflated to the vehicle’s recommended cold placard
pressure value
Úpage 244.
NOTE:When filling warm tires, the tire pressure may need to be
increased up to an additional 4 psi (28 kPa) above the
recommended cold placard pressure in order to turn the
TPMS Warning Light off.NOTE:
The TPMS is not intended to replace normal tire care
and maintenance, or to provide warning of a tire failure
or condition.
 The TPMS should not be used as a tire pressure gauge
while adjusting your tire pressure.
 Driving on a significantly underinflated tire causes the
tire to overheat and can lead to tire failure. Underinfla -
tion also reduces fuel efficiency and tire tread life, and
may affect the vehicle’s handling and stopping ability.
 The TPMS is not a substitute for proper tire mainte -
nance, and it is the driver’s responsibility to maintain
correct tire pressure using an accurate tire pressure
gauge, even if underinflation has not reached the level
to trigger illumination of the TPMS Warning Light.
 Seasonal temperature changes will affect tire pres -
sure, and the TPMS will monitor the actual tire pres -
sure in the tire.
Premium System
The Tire Pressure Monitoring System (TPMS) uses wireless
technology with wheel rim mounted electronic sensors to
monitor tire pressure levels. Sensors, mounted to each
wheel as part of the valve stem, transmit tire pressure
readings to the receiver module.
NOTE:It is particularly important for you to check the tire
pressure in all of the tires on your vehicle monthly and to
maintain the proper pressure.
CAUTION!
 The TPMS has been optimized for the original equip -
ment tires and wheels. TPMS pressures and warning
have been established for the tire size equipped on
your vehicle. Undesirable system operation or sensor
damage may result when using replacement equip -
ment that is not of the same size, type, and/or style.
The TPMS sensor is not designed for use on after -
market wheels and may contribute to a poor overall
system performance or sensor damage. Customers
are encouraged to use Original Equipment Manufac -
turer (OEM) wheels to ensure proper TPMS feature
operation.
 Using aftermarket tire sealants may cause the
Tire Pressure Monitoring System (TPMS) sensor to
become inoperable. After using an aftermarket tire
sealant it is recommended that you take your vehicle
to an authorized dealer to have your sensor function
checked.
 After inspecting or adjusting the tire pressure always
reinstall the valve stem cap. This will prevent mois -
ture and dirt from entering the valve stem, which
could damage the TPMS sensor.

23_RUV_OM_EN_US_t.book Page 132

224SERVICING AND MAINTENANCE
(Continued)
TIRES — GENERAL INFORMATION
Tire Pressure
Proper tire inflation pressure is essential to the safe and
satisfactory operation of your vehicle. Four primary areas
are affected by improper tire pressure:
Safety
 Fuel Economy
 Tread Wear
 Ride Comfort and Vehicle Stability
Safety Both underinflation and overinflation affect the stability of
the vehicle and can produce a feeling of sluggish response
or over responsiveness in the steering.
NOTE:

Unequal tire pressures from side to side may cause
erratic and unpredictable steering response.
 Unequal tire pressure from side to side may cause the
vehicle to drift left or right.
Fuel Economy
Underinflated tires will increase tire rolling resistance
resulting in higher fuel consumption.
Tread Wear
Improper cold tire inflation pressures can cause abnormal
wear patterns and reduced tread life, resulting in the need
for earlier tire replacement. Ride Comfort And Vehicle Stability
Proper tire inflation contributes to a comfortable ride.
Overinflation produces a jarring and uncomfortable ride.
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on the
driver's side B-pillar or rear edge of the driver's side door.
At least once a month:

Check and adjust tire pressure with a good quality
pocket-type pressure gauge. Do not make a visual judg -
ment when determining proper inflation. Tires may look
properly inflated even when they are underinflated.
 Inspect tires for signs of tire wear or visible damage.
Inflation pressures specified on the placard are always
“cold tire inflation pressure”. Cold tire inflation pressure is
defined as the tire pressure after the vehicle has not been
driven for at least three hours, or driven less than 1 mile
(1.6 km) after sitting for a minimum of three hours. The
cold tire inflation pressure must not exceed the maximum
inflation pressure molded into the tire sidewall.
Check tire pressures more often if subject to a wide range
of outdoor temperatures, as tire pressures vary with
temperature changes.
WARNING!
Overloading of your tires is dangerous. Overloading can
cause tire failure, affect vehicle handling, and increase
your stopping distance. Use tires of the recommended
load capacity for your vehicle. Never overload them.
WARNING!
 Improperly inflated tires are dangerous and can
cause collisions.
 Underinflation increases tire flexing and can result in
overheating and tire failure.
 Overinflation reduces a tire's ability to cushion shock.
Objects on the road and chuckholes can cause
damage that result in tire failure.
Overinflated or underinflated tires can affect vehicle
handling and can fail suddenly, resulting in loss of
vehicle control.
 Unequal tire pressures can cause steering problems.
You could lose control of your vehicle.
 Unequal tire pressures from one side of the vehicle
to the other can cause the vehicle to drift to the right
or left.
 Always drive with each tire inflated to the recom -
mended cold tire inflation pressure.
WARNING!
CAUTION!
After inspecting or adjusting the tire pressure, always
reinstall the valve stem cap. This will prevent moisture
and dirt from entering the valve stem, which could
damage the valve stem.

23_RUV_OM_EN_US_t.book Page 224

SERVICING AND MAINTENANCE225
Tire pressures change by approximately 1 psi (7 kPa) per
12°F (7°C) of air temperature change. Keep this in mind
when checking tire pressure inside a garage, especially in
the Winter.
Example: If garage temperature = 68°F (20°C) and the
outside temperature = 32°F (0°C) then the cold tire
inflation pressure should be increased by 3 psi (21 kPa),
which equals 1 psi (7 kPa) for every 12°F (7°C) for this
outside temperature condition.
Tire pressure may increase from 2 to 6 psi (13 to 40 kPa)
during operation. DO NOT reduce this normal pressure
buildup or your tire pressure will be too low.
Tire Pressures For High Speed Operation
The manufacturer advocates driving at safe speeds
and within posted speed limits. Where speed limits or
conditions are such that the vehicle can be driven at high
speeds, maintaining correct tire inflation pressure is very
important. Increased tire pressure and reduced vehicle
loading may be required for high-speed vehicle operation.
Refer to an authorized tire dealer or original equipment
vehicle dealer for recommended safe operating speeds,
loading and cold tire inflation pressures.
Radial Ply Tires
Tire Repair
If your tire becomes damaged, it may be repaired if it
meets the following criteria:
The tire has not been driven on when flat.
 The damage is only on the tread section of your tire
(sidewall damage is not repairable).
 The puncture is no greater than ¼ of an inch (6 mm).
Consult an authorized tire dealer for tire repairs and
additional information.
Damaged Run Flat tires, or Run Flat tires that have
experienced a loss of pressure should be replaced
immediately with another Run Flat tire of identical size
and service description (Load Index and Speed Symbol).
Replace the tire pressure sensor as well as it is not
designed to be reused.
Run Flat Tires — If Equipped

Run Flat tires allow you the capability to drive 50 miles (80 km)
at 50 mph (80 km/h) after a rapid loss of inflation pressure.
This rapid loss of inflation is referred to as the Run Flat mode.
A Run Flat mode occurs when the tire inflation pressure is of/or
below 14 psi (96 kPa). Once a Run Flat tire reaches the Run Flat
mode it has limited driving capabilities and needs to be
replaced immediately. A Run Flat tire is not repairable. When a
Run Flat tire is changed after being driven in the Run Flat mode
(14 psi [96 kPa] condition), please replace the TPMS sensor as
it is not designed to be reused.

NOTE:TPMS sensor must be replaced after driving the vehicle on
a flat tire condition.
It is not recommended driving a vehicle loaded at full
capacity or to tow a trailer while a tire is in the Run Flat
mode
Úpage 131.
Tire Spinning
When stuck in mud, sand, snow, or ice conditions, do not
spin your vehicle's wheels above 30 mph (48 km/h) or for
longer than 30 seconds continuously without stopping.
WARNING!
High speed driving with your vehicle under maximum
load is dangerous. The added strain on your tires could
cause them to fail. You could have a serious collision.
Do not drive a vehicle loaded to the maximum capacity
at continuous speeds above 75 mph (120 km/h).
WARNING!
Combining radial ply tires with other types of tires on
your vehicle will cause your vehicle to handle poorly.
The instability could cause a collision. Always use radial
ply tires in sets of four. Never combine them with other
types of tires.
WARNING!

Fast spinning tires can be dangerous. Forces generated by
excessive wheel speeds may cause tire damage or failure.
A tire could explode and injure someone. Do not spin your
vehicle's wheels faster than 30 mph (48 km/h) for more
than 30 seconds continuously when you are stuck, and do
not let anyone near a spinning wheel, no matter what the
speed.

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SERVICING AND MAINTENANCE227
TIRE TYPES
All Season Tires — If Equipped
All season tires provide traction for all seasons (Spring,
Summer, Autumn, and Winter). Traction levels may vary
between different all season tires. All season tires can
be identified by the M+S, M&S, M/S or MS designation on
the tire sidewall. Use all season tires only in sets of four;
failure to do so may adversely affect the safety and
handling of your vehicle.
Summer Or Three Season Tires —
If Equipped
Summer tires provide traction in both wet and dry
conditions, and are not intended to be driven in snow or on
ice. If your vehicle is equipped with Summer tires, be
aware these tires are not designed for Winter or cold
driving conditions. Install Winter tires on your vehicle when
ambient temperatures are less than 40°F (5°C) or if
roads are covered with ice or snow. For more information,
contact an authorized dealer.
Summer tires do not contain the all season designation or
mountain/snowflake symbol on the tire sidewall. Use
Summer tires only in sets of four; failure to do so may
adversely affect the safety and handling of your vehicle.
Snow Tires
Some areas of the country require the use of snow tires
during the Winter. Snow tires can be identified by a
mountain/snowflake symbol on the tire sidewall.
If you need snow tires, select tires equivalent in
size and type to the original equipment tires.
Use snow tires only in sets of four; failure to do
so may adversely affect the safety and handling
of your vehicle.

Snow tires generally have lower speed ratings than what
was originally equipped with your vehicle and should not
be operated at sustained speeds over 75 mph (120 km/h).
For speeds above 75 mph (120 km/h) refer to original equipment or an authorized tire dealer for recommended safe
operating speeds, loading and cold tire inflation pressures.

While studded tires improve performance on ice, skid and
traction capability on wet or dry surfaces may be poorer
than that of non-studded tires. Some states prohibit
studded tires; therefore, local laws should be checked
before using these tire types.WARNING!
 Do not use a tire, wheel size, load rating, or speed
rating other than that specified for your vehicle.
Some combinations of unapproved tires and wheels
may change suspension dimensions and perfor -
mance characteristics, resulting in changes to
steering, handling, and braking of your vehicle.
This can cause unpredictable handling and stress to
steering and suspension components. You could
lose control and have a collision resulting in serious
injury or death. Use only the tire and wheel sizes with
load ratings approved for your vehicle.
 Never use a tire with a smaller load index or capacity,
other than what was originally equipped on your
vehicle. Using a tire with a smaller load index could
result in tire overloading and failure. You could lose
control and have a collision.
 Failure to equip your vehicle with tires having
adequate speed capability can result in sudden tire
failure and loss of vehicle control.
CAUTION!
Replacing original tires with tires of a different size may
result in false speedometer and odometer readings.WARNING!
Do not use Summer tires in snow/ice conditions. You
could lose vehicle control, resulting in severe injury or
death. Driving too fast for conditions also creates the
possibility of loss of vehicle control.
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