warning CHRYSLER 300 2020 Owners Manual

SERVICING AND MAINTENANCE269
(Continued)
Dark Vapor Chrome, Black Satin Chrome, or
Low Gloss Clear Coat Wheels
TIRE CHAINS AND TRACTION DEVICES
Use of traction devices require sufficient
tire-to-body clearance. Due to limited clearance,
the following traction devices are
recommended. Follow these recommendations
to guard against damage.
Traction device must be of proper size for the
tire, as recommended by the traction device
manufacturer.
No other tire sizes are recommended for use
with a tire chain or traction device.
Install on rear tires only.
Rear Wheel Drive (RWD) Models : For a P215/
65R17 and P225/60R18 use of Peerless
Chain Super Z6 low profile traction device or
equivalent is recommended.
All Wheel Drive (AWD) Models : For a P235/
55R19 tire, use of an S Class traction device
or equivalent is recommended.
CAUTION!
If your vehicle is equipped with these
specialty wheels, DO NOT USE wheel
cleaners, abrasives, or polishing compounds.
They will permanently damage this finish and
such damage is not covered by the New
Vehicle Limited Warranty. HAND WASH ONLY
USING MILD SOAP AND WATER WITH A SOFT
CLOTH. Used on a regular basis; this is all that
is required to maintain this finish.
WARNING!
Using tires of different size and type (M+S,
Snow) between front and rear axles can
cause unpredictable handling. You could lose
control and have a collision.
CAUTION!
To avoid damage to your vehicle or tires,
observe the following precautions:
Because of restricted traction device clear -
ance between tires and other suspension
components, it is important that only trac-
tion devices in good condition are used.
Broken devices can cause serious damage.
Stop the vehicle immediately if noise
occurs that could indicate device breakage.
Remove the damaged parts of the device
before further use.
Install device as tightly as possible and
then retighten after driving about ½ mile
(0.8 km). Autosock traction devices do not
require retightening.
Do not exceed 30 mph (48 km/h).
Drive cautiously and avoid severe turns and
large bumps, especially with a loaded
vehicle.
Do not drive for a prolonged period on dry
pavement.
Observe the traction device manufacturer’s
instructions on the method of installation,
operating speed, and conditions for use.
Always use the suggested operating speed
of the device manufacturer’s if it is less
than 30 mph (48 km/h).
Do not use traction devices on a compact
spare tire.
CAUTION! (Continued)
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SERVICING AND MAINTENANCE271
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
controlled conditions on specified
government test surfaces of asphalt and
concrete. A tire marked C may have poor
traction performance.
TEMPERATURE GRADES
The Temperature grades are A (the
highest), B, and C, representing the tire's
resistance to the generation of heat and
its ability to dissipate heat, when tested under controlled conditions on a
specified indoor laboratory test wheel.
Sustained high temperature can cause
the material of the tire to degenerate
and reduce tire life, and excessive
temperature can lead to sudden tire
failure. The grade C corresponds to a
level of performance, which all
passenger vehicle tires must meet
under the Federal Motor Vehicle Safety
Standard No. 109. Grades B and A
represent higher levels of performance
on the laboratory test wheel, than the
minimum required by law.
VEHICLE STORAGE
If you are leaving your vehicle dormant for more
than 21 days, you may want to take these steps
to protect your battery.
NOTE:
SRT (if equipped), storage between 21-60 days
can use Storage Mode rather than discon
-
necting the battery. Storage Mode can be found
in the instrument cluster display under vehicle
info/battery page.
Disconnect the negative cable from the
battery.
Anytime you store your vehicle, or keep it out
of service (e.g., vacation) for two weeks or
more, run the air conditioning system at idle
for about five minutes in the fresh air and
high blower setting. This will ensure
adequate system lubrication to minimize the
possibility of compressor damage when the
system is started again.
WARNING!
The traction grade assigned to this tire is
based on straight-ahead braking traction
tests, and does not include acceleration,
cornering, hydroplaning, or peak traction
characteristics.
WARNING!
The temperature grade for this tire is
established for a tire that is properly inflated
and not overloaded. Excessive speed,
under-inflation, or excessive loading, either
separately or in combination, can cause heat
buildup and possible tire failure.
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SERVICING AND MAINTENANCE273
Special Care
If you drive on salted or dusty roads or if you
drive near the ocean, hose off the undercar -
riage at least once a month.
It is important that the drain holes in the
lower edges of the doors, rocker panels, and
trunk be kept clear and open.
If you detect any stone chips or scratches in
the paint, touch them up immediately. The
cost of such repairs is considered the respon -
sibility of the owner.
If your vehicle is damaged due to a collision
or similar cause that destroys the paint and
protective coating, have your vehicle repaired as soon as possible. The cost of such repairs
is considered the responsibility of the owner.
If you carry special cargo such as chemicals,
fertilizers, de-icer salt, etc., be sure that such
materials are well packaged and sealed.
If a lot of driving is done on gravel roads,
consider mud or stone shields behind each
wheel.
Use Mopar Touch Up Paint on scratches as
soon as possible. An authorized dealer has
touch up paint to match the color of your
vehicle.
INTERIORS
SEATS AND FABRIC PARTS
Use Mopar Total Clean to clean fabric
upholstery and carpeting.
Seat Belt Maintenance
Do not bleach, dye, or clean the belts with
chemical solvents or abrasive cleaners. This will
weaken the fabric. Sun damage can also
weaken the fabric.
If the belts need cleaning, use Mopar Total
Clean, a mild soap solution, or lukewarm water.
Do not remove the belts from the vehicle to
wash them. Dry with a soft cloth.
Replace the belts if they appear frayed or worn
or if the buckles do not work properly.CAUTION!
Do not use abrasive or strong cleaning
materials such as steel wool or scouring
powder that will scratch metal and painted
surfaces.
Use of power washers exceeding 1,200 psi
(8,274 kPa) can result in damage or
removal of paint and decals.
WARNING!
Do not use volatile solvents for cleaning
purposes. Many are potentially flammable,
and if used in closed areas they may cause
respiratory harm.
WARNING!
A frayed or torn belt could rip apart in a
collision and leave you with no protection.
Inspect the belt system periodically, checking
for cuts, frays, or loose parts. Damaged parts
must be replaced immediately. Do not
disassemble or modify the system. Seat belt
assemblies must be replaced after a collision
if they have been damaged (i.e., bent
retractor, torn webbing, etc.).
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275
TECHNICAL SPECIFICATIONS
IDENTIFICATION DATA
VEHICLE IDENTIFICATION NUMBER
The Vehicle Identification Number (VIN) is on
the left front corner of the instrument panel. The
VIN is visible from outside of the vehicle through
the windshield.
Windshield VIN Location

NOTE:
It is illegal to remove or alter the VIN.
BRAKE SYSTEM
Your vehicle is equipped with dual hydraulic
brake systems. If either of the two hydraulic
systems loses normal capability, the remaining
system will still function. There will be some loss
of overall braking effectiveness. This may be
evident by increased pedal travel during
application, greater pedal force required to slow
or stop, and potential activation of the Brake
Warning Light.
In the event power assist is lost for any reason
(for example, repeated brake applications with
the engine OFF), the brakes will still function.
The effort required to brake the vehicle will be
much greater than that required with the power
system operating.
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to
ensure that the wheel is properly mounted to
the vehicle. Any time a wheel has been removed
and reinstalled on the vehicle, the lug nuts/
bolts should be torqued using a properly
calibrated torque wrench using a high quality six
sided (hex) deep wall socket.
TORQUE SPECIFICATIONS
**Use only authorized dealer recommended
lug nuts/bolts and clean or remove any dirt or
oil before tightening.
Lug Nut/Bolt
Torque **Lug Nut/
Bolt SizeLug Nut/Bolt
Socket Size

130 Ft-Lbs
(176 N·m) M14 x 1.50 22 mm
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276TECHNICAL SPECIFICATIONS
Inspect the wheel mounting surface prior to
mounting the tire and remove any corrosion or
loose particles.

Wheel Mounting Surface

Tighten the lug nuts/bolts in a star pattern until
each nut/bolt has been tightened twice. Ensure
that the socket is fully engaged on the lug nut/
bolt (do not insert it halfway).
NOTE:
If in doubt about the correct tightness, have
them checked with a torque wrench by an
authorized dealer or service station.
After 25 miles (40 km), check the lug nut/bolt torque to be sure that all the lug nuts/bolts are
properly seated against the wheel.
Torque Patterns

FUEL REQUIREMENTS
3.6L ENGINE

This engine is designed to meet all
emissions regulations and provide
excellent fuel economy and
performance when using high-quality
unleaded “Regular” gasoline having an octane
rating of 87 as specified by the (R+M)/2 method. The use of higher octane “Premium” gasoline will
not provide any benefit over “Regular” gasoline in
these engines.

While operating on gasoline with an octane
number of 87, hearing a light knocking sound
from the engine is not a cause for concern.
However, if the engine is heard making a heavy
knocking sound, see an authorized dealer
immediately. Use of gasoline with an octane
number lower than 87 can cause engine failure
and may void or not be covered by the New
Vehicle Limited Warranty.
Poor quality gasoline can cause problems such
as hard starting, stalling, and hesitations. If you
experience these symptoms, try another brand
of gasoline before considering service for the
vehicle.
5.7L ENGINE
Do not use E-85 flex fuel or ethanol blends
greater than 15% in this engine.
This engine is designed to meet all
emissions regulations and provide
satisfactory fuel economy and
performance when using high-quality
unleaded gasoline having an octane range of
87 to 89 as specified by the (R+M)/2 method.
WARNING!
To avoid the risk of forcing the vehicle off the
jack, do not tighten the lug nuts/bolts fully
until the vehicle has been lowered. Failure to
follow this warning may result in personal
injury.

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TECHNICAL SPECIFICATIONS279
(Continued)
FUEL SYSTEM CAUTIONSNOTE:
Intentional tampering with the emissions
control system can result in civil penalties being
assessed against you.
CARBON MONOXIDE WARNINGS
CAUTION!
Follow these guidelines to maintain your
vehicle’s performance:
The use of leaded gasoline is prohibited by
Federal law. Using leaded gasoline can
impair engine performance and damage
the emissions control system.
An out-of-tune engine or certain fuel or igni -
tion malfunctions can cause the catalytic
converter to overheat. If you notice a
pungent burning odor or some light smoke,
your engine may be out of tune or malfunc -
tioning and may require immediate service.
Contact an authorized dealer for service
assistance.
The use of fuel additives, which are now
being sold as octane enhancers, is not
recommended. Most of these products
contain high concentrations of methanol.
Fuel system damage or vehicle perfor -
mance problems resulting from the use of
such fuels or additives is not the responsi -
bility of the manufacturer and may void or
not be covered under the New Vehicle
Limited Warranty.
WARNING!
Carbon monoxide (CO) in exhaust gases is
deadly. Follow the precautions below to
prevent carbon monoxide poisoning:
Do not inhale exhaust gases. They contain
carbon monoxide, a colorless and odorless
gas, which can kill. Never run the engine in
a closed area, such as a garage, and never
sit in a parked vehicle with the engine
running for an extended period. If the
vehicle is stopped in an open area with the
engine running for more than a short
period, adjust the ventilation system to
force fresh, outside air into the vehicle.
Guard against carbon monoxide with
proper maintenance. Have the exhaust
system inspected every time the vehicle is
raised. Have any abnormal conditions
repaired promptly. Until repaired, drive with
all side windows fully open.
WARNING! (Continued)
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284 (Continued)
MULTIMEDIA
UCONNECT SYSTEMS
For detailed information about your Uconnect
system, refer to your Uconnect Owner’s Manual
Supplement.
NOTE:
Uconnect screen images are for illustration
purposes only and may not reflect exact soft-
ware for your vehicle.
CYBERSECURITY
Your vehicle may be a connected vehicle and
may be equipped with both wired and wireless
networks. These networks allow your vehicle to
send and receive information. This information
allows systems and features in your vehicle to
function properly.
Your vehicle may be equipped with certain
security features to reduce the risk of
unauthorized and unlawful access to vehicle
systems and wireless communications. Vehicle
software technology continues to evolve over
time and FCA US LLC, working with its suppliers,
evaluates and takes appropriate steps as
needed. Similar to a computer or other devices, your vehicle may require software updates to
improve the usability and performance of your
systems or to reduce the potential risk of
unauthorized and unlawful access to your
vehicle systems.
The risk of unauthorized and unlawful access to
your vehicle systems may still exist, even if the
most recent version of vehicle software (such as
Uconnect software) is installed.
NOTE:
FCA US LLC or your dealer may contact you
directly regarding software updates.
To help further improve vehicle security and
minimize the potential risk of a security
breach, vehicle owners should:

Routinely check

www.driveuconnect.com

(U.S. Residents) or
www.driveuconnect.ca

(Canadian Residents) to learn about avail -
able Uconnect software updates.

Only connect and use trusted media
devices (e.g. personal mobile phones,
USBs, CDs).
Privacy of any wireless and wired
communications cannot be assured. Third
parties may unlawfully intercept information
and private communications without your
WARNING!

It is not possible to know or to predict all of
the possible outcomes if your vehicle’s
systems are breached. It may be possible
that vehicle systems, including safety related
systems, could be impaired or a loss of
vehicle control could occur that may result in
an accident involving serious injury or death.

ONLY insert media (e.g., USB, SD card, or CD)
into your vehicle if it came from a trusted
source. Media of unknown origin could
possibly contain malicious software, and if
installed in your vehicle, it may increase the
possibility for vehicle systems to be breached.

As always, if you experience unusual
vehicle behavior, take your vehicle to your
nearest authorized dealer immediately.
WARNING! (Continued)

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MULTIMEDIA289
Camera
After pressing the Camera button on the touchscreen, the following settings will be available:
Safety & Driving Assistance
After pressing the Safety & Driving Assistance button on the touchscreen, the following settings will be available:
Setting Name Selectable Options
ParkView Backup Camera Delay OnOff
NOTE:
The “ParkView Backup Camera Delay” setting determines whether or not the screen will display the rear view image with dynamic grid lines for up to
10 seconds after the vehicle is shifted out of REVERSE. This delay will be canceled if the vehicle’s speed exceeds 8 mph (13 km/h), the transmission
is shifted into PARK, or the ignition is switched to the OFF position.
Active ParkView Backup Camera Guidelines OnOff
NOTE:
The “Active ParkView Backup Camera Guidelines” feature overlays the Rear Backup Camera image with active, or dynamic, grid lines to help illustrate
the width of the vehicle and its projected backup path, based on the steering wheel position when the option is checked. A dashed center line overlay
indicates the center of the vehicle to assist with parking or aligning to a hitch/receiver.
Setting Name Selectable Options
Forward Collision Warning (FCW) —
If Equipped On
Off
NOTE:
Changing the FCW status to “Off” prevents the system from warning you of a possible collision with the vehicle in front of you.
The FCW system state is kept in memory from one ignition cycle to the next. If the system is turned off, it will remain off when the vehicle is restarted.9

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290MULTIMEDIA
Forward Collision Warning
Sensitivity — If Equipped Near
Far
NOTE:
The FCW Sensitivity feature provides an audible and/or visual warning to potential forward collisions. The feature can be can be set to “Far”, or set
to “Near”. The default status of FCW Sensitivity is the “Far” setting. This means the system will warn you of a possible collision with the vehicle in front
of you when you are farther away. This gives you the most reaction time. To change the setting for more dynamic driving, select the “Near” setting.
This warns you of a possible collision when you are much closer to the vehicle in front of you. Forward Collision Warning Active Braking — If Equipped On
Off
NOTE:
The FCW system includes Advanced Brake Assist (ABA). When this feature is selected, the ABA applies additional brake pressure when the driver
requests insufficient brake pressure to avoid a potential frontal collision. The ABA system becomes active at 5 mph (8 km/h). To make your selection,
press the Forward Collision Warning Active Braking button on the touchscreen, until a check mark appears next to setting, indicating that the setting
had been selected. LaneSense Warning — If Equipped EarlyMedium Late
NOTE:
When the “LaneSense Warning” feature is selected, it sets the distance at which the steering wheel will provide feedback for potential lane depar -
tures.
LaneSense Strength — If Equipped LowMedium High
NOTE:
When the “LaneSense Strength” feature is selected, it sets the strength of the steering wheel feedback for potential lane departures.
Setting Name Selectable Options

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CUSTOMER ASSISTANCE313
WARRANTY INFORMATION
See the Warranty Information for the terms and
provisions of FCA US LLC warranties applicable
to this vehicle and market. Refer to
www.mopar.com/om for further information.
MOPAR PARTS
Mopar original equipment parts & accessories
and factory filled fluids are available from an
authorized dealer. They are recommended for
your vehicle to keep it operating at its best and
maintain its original condition.
REPORTING SAFETY DEFECTS
IN THE 50 UNITED STATES AND
W
ASHINGTON, D.C.
If you believe that your vehicle has a
defect that could cause a crash or cause
injury or death, you should immediately
inform the National Highway Traffic
Safety Administration (NHTSA) in
addition to notifying FCA US LLC.
If NHTSA receives similar complaints, it
may open an investigation, and if it finds
that a safety defect exists in a group of
vehicles, it may order a recall and
remedy campaign. However, NHTSA
cannot become involved in individual
problems between you, an authorized
dealer or FCA US LLC.
To contact NHTSA, you may call the
Vehicle Safety Hotline toll free at
1-888-327-4236 (TTY: 1-800-424-9153);
or go to

http://www.safercar.gov
; or write
to: Administrator, NHTSA, 1200 New
Jersey Avenue, SE., West Building,
Washington, D.C. 20590. You can also
obtain other information about motor
vehicle safety from
http://
www.safercar.gov
.

IN CANADA
If you believe that your vehicle has a
safety defect, you should contact the
Customer Service Department
immediately. Canadian customers who
wish to report a safety defect to the
Canadian government should contact
Transport Canada, Motor Vehicle Defect
Investigations and Recalls at
1-800-333-0510 or go to
wwwapps.tc.gc.ca/Saf-Sec-Sur/7/
PCDB-BDPP.
WARNING!
Engine exhaust (internal combustion engines
only), some of its constituents, and certain
vehicle components contain, or emit,
chemicals known to the State of California to
cause cancer and birth defects, or other
reproductive harm. In addition, certain fluids
contained in vehicles and certain products of
component wear contain, or emit, chemicals
known to the State of California to cause
cancer and birth defects, or other
reproductive harm.
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