242 SERVICING AND MAINTENANCE
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
st
ability 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
r e
sistance resulting in higher fuel consumption.
Tread Wear
Improper cold tire inflation pressures can cause
ab
normal 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
c o
mfortable ride. Overinflation produces a
jarring and uncomfortable ride.
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
recommended cold tire inflation pressure.
246 SERVICING AND MAINTENANCE
(Continued)
It is recommended to replace the two front tires
or two rear tires as a pair. Replacing just one tire
can seriously affect your vehicle’s handling.
If you ever replace a wheel, make sure that the
w h
eel’s specifications match those of the
original wheels.
It is recommended you contact an authorized
t i
re dealer or original equipment dealer with any
questions you may have on tire specifications
or capability. Failure to use equivalent
r e
placement tires may adversely affect the
safety, handling, and ride of your vehicle.
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
d
e
signation 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.
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 performance characteristics,
resulting in changes to steering, handling, and
braking of your vehicle. This can cause unpre -
dictable handling and stress to steering and
s u
spension 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! (Continued)
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.
SERVICING AND MAINTENANCE 251
TIRE ROTATION RECOMMENDATIONS
The tires on the front and rear of your vehicle
operate at different loads and perform different
steering, handling, and braking functions.
For these reasons, they wear at unequal rates.
These effects can be reduced by timely rotation
o f
tires. The benefits of rotation are especially
worthwhile with aggressive tread designs such
as those on all season type tires. Rotation will
increase tread life, help to maintain mud, snow
and wet traction levels, and contribute to a
smooth, quiet ride.
Refer to the “Maintenance Plan” for the proper
m a
intenance intervals. The reasons for any
rapid or unusual wear should be corrected prior
to rotation being performed.
The suggested Front Wheel Drive (FWD) rotation
m e
thod is the “forward cross” shown in the
following diagram. This rotation pattern does
not apply to some directional tires that must not
be reversed.
Tire Rotation (Forward Cross)
DEPARTMENT OF TRANSPORTATION
UNIFORM TIRE QUALITY GRADES
The following tire grading categories
were established by the National
Highway Traffic Safety Administration.
The specific grade rating assigned by the
tire's manufacturer in each category is
shown on the sidewall of the tires on
your vehicle.
All passenger vehicle tires must conform
to
Federal safety requirements in
addition to these grades.
TREADWEAR
The Treadwear grade is a comparative
rating, based on the wear rate of the tire
when tested under controlled conditions
on a specified government test course.
For example, a tire graded 150 would wear
on
e and one-half times as well on the
government course as a tire graded 100.
The relative performance of tires depends
upon the actual conditions of their use,
however, and may depart significantly from
the norm due to variations in driving habits,
service practices, and differences in road
characteristics and climate.
TRACTION GRADES
The Traction grades, from highest to
lowest, are AA, A, B, and C. These grades
represent the tire's ability to stop on
wet pavement, as measured under
co
ntrolled conditions on specified
government test surfaces of asphalt and
concrete. A tire marked C may have poor
traction performance.
7
264 TECHNICAL SPECIFICATIONS
CHASSIS
Component Fluid, Lubricant, or Genuine Part
Automatic TransmissionUse only ATF+4 Automatic Transmission Fluid.
Failure to use ATF+4 fluid may affect the function or performance of your transmission.
We recommend Mopar ATF+4 fluid.
Brake Master Cylinder We recommend you use Mopar DOT 3, SAE J1703.
Power Steering Reservoir We recommend you use Mopar Power Steering Fluid+4, or Mopar ATF+4 Automatic Transmission Fluid.
MULTIMEDIA 269
Lights
After pressing the Lights button on the touchscreen, the following settings will be available:
Setting Name Selectable Options
Headlight Off Delay — If Equipped0 sec
30 sec
60 sec 90 sec
NOTE:
When the “Headlight Off Delay” feature is selected, it allows the adjustment of the amount of time the headlights remain on after the engine is shut off.
Headlights With Wipers — If Equipped OnOff
Headlight Illuminated Approach 0 sec
30 sec
60 sec 90 sec
NOTE:
When this feature is selected, it allows the adjustment of the amount of time the headlights remain on after the doors are unlocked with the key fob.
Auto High Beams — If Equipped OnOff
NOTE:
When the “Automatic High Beams” is selected, the high beam headlights will activate/deactivate automatically under certain conditions.
Daytime Running Lights OnOff
NOTE:
When the “Daytime Running Lights” feature is selected, the daytime running lights can be turned On or Off. This feature is only available if allowed by
l a
w in the country of the vehicle purchase.
Steering Directed Lights — If Equipped OnOff
NOTE:
When the “Steering Directed Lights” feature is selected, the headlights will turn relative to a change in direction of the steering wheel.
Flash Lights With Lock OnOff9
MULTIMEDIA 271
Auto-On Comfort & Remote Start
After pressing the Auto-On Comfort & Remote Start button on the touchscreen, the following setting will be available:
Engine Off Options
After pressing the Engine Off Options button on the touchscreen, the following settings will be available:
Setting Name Selectable Options
Auto-On Driver Heated Seat & Steering Wheel
With Vehicle Start — If Equipped On
Off
NOTE:
When this feature is selected, the driver’s heated seat and heated steering wheel (if equipped) will automatically turn on when temperatures are
b e
low 40°F (4.4°C).
Setting NameSelectable Options
Engine Off Power Delay 0 sec
45 sec
5 min 10 min
NOTE:
When the “Engine Off Power Delay” feature is selected, the power window switches, radio, Uconnect phone system (if equipped), DVD video system
( i
f equipped), power sunroof (if equipped), and power outlets will remain active for up to 10 minutes after the ignition is cycled to OFF. Opening either
f r
ont door will cancel this feature.
Headlight Off Delay 0 sec
30 sec
60 sec 90 sec
NOTE:
When the “Headlight Off Delay” feature is selected, it allows the adjustment of the amount of time the headlights remain on after the engine is shut off.
9
MULTIMEDIA 279
Doors & Locks
After pressing the Doors & Locks button on the touchscreen, the following settings will be available:NOTE:
When the “Auto Dim High Beams” feature is selected, the high beam headlights activate/deactivate automatically under certain conditions.
Daytime Running Lights OnOff
NOTE:
When the “Daytime Running Lights” feature is selected, the daytime running lights can be turned On or Off. This feature is only available if allowed by
l a
w in the country of the vehicle purchase.
Steering Directed Headlights — If Equipped OnOff
NOTE:
The “Steering Directed Headlights” feature causes the headlights to turn relative to a change in direction of the steering wheel.
Flash Headlights With Lock OnOff
Setting Name Selectable Options
Setting NameSelectable Options
Auto Door Locks — If EquippedOnOff
NOTE:
When the “Auto Door Locks” feature is selected, all doors will lock automatically when the vehicle reaches a speed of 12 mph (20 km/h).
Auto Unlock On Exit OnOff
NOTE:
When this feature is selected, all doors will unlock when the vehicle is stopped, the transmission is in the PARK or NEUTRAL position and the driver's
d o
or is opened.
Flash Lamps With Lock OnOff
9
280 MULTIMEDIA
Auto-On Comfort & Remote Start
After pressing the Auto-On Comfort & Remote Start button on the touchscreen, the following settings will be available:Sound Horn With Lock
OnOff
Sound Horn With Remote Start OnOff
1st Press Of Key Fob Unlocks Driver Door All Doors
NOTE:
When "Driver Door" is programmed with 1st Press Of Key Fob Unlocks, only the driver's door will unlock with the first press of the key fob unlock button.
Y o
u must press the key fob unlock button twice to unlock the passengers’ doors. When "All Doors" is programmed for 1st Press Of Key Fob Unlocks,
all doors will unlock on the first press of the key fob unlock button. If the vehicle is programmed 1st Press Of Key Fob Unlocks “All Doors,” all doors
will unlock no matter which Passive Entry equipped door handle is grasped. If 1st Press Of Key Fob Unlocks “Driver Door” is programmed, only the
driver’s door will unlock when the driver’s door is grasped. With Passive Entry, if 1st Press Of Key Fob Unlocks “Driver Door” is programmed, touching
the handle more than once will result in only the driver’s door opening. If “Driver Door” is selected, once the driver door is opened, the interior door
lock/unlock switch can be used to unlock all doors (or use key fob).
Passive Entry — If Equipped OnOff
NOTE:
The “Passive Entry” feature allows you to lock and unlock the vehicle’s door(s) without having to push the key fob lock or unlock buttons.
Setting Name Selectable Options
Setting NameSelectable Options
Sound Horn With Remote StartOnOff
Auto-On Driver Heated Seat & Steering Wheel Wi
th Vehicle Start — If Equipped On
Off