run flat CHRYSLER 300 2021 User Guide

IN CASE OF EMERGENCY 183
3. Apply the parking brake.
4. P lace the gear selector into PARK (P).
5
. T urn the ignition to the OFF position.
6
. B lock both the front and rear of the wheel
d
iagonally opposite the jacking position. For
example, if the driver’s front wheel is being
changed, block the passenger’s rear wheel.

Wheel Blocked

NOTE:
Passengers should not remain in the vehicle when
t h
e vehicle is being lifted or raised.
JACK LOCATION/SPARE TIRE STOWAGE
The jack and spare tire are both stowed under an
access cover in the trunk. Follow these steps to
access the jack and spare tire.
NOTE:
The spare tire must be removed in order to access
t h
e jack.

1. Open the trunk.

2

. Li ft the access cover using the pull strap.
3
. R otate the fastener securing the spare tire
c
ounterclockwise to remove it.

Spare Tire Fastener

4. R emove the spare tire.
5
. R otate the fastener securing the jack counter -
c
lockwise to remove it.
Jack Fastener

6. R emove the jack and lug wrench assembly
f
rom under the spare tire. Turn the jack screw
to the left to loosen the lug wrench, and
remove the wrench from the jack assembly.
WARNING!
A loose tire or jack thrown forward in a collision
or hard stop could endanger the occupants of
the vehicle. Always stow the jack parts and the
spare tire in the places provided. Have the
deflated (flat) tire repaired or replaced
immediately.7

184 IN CASE OF EMERGENCY
(Continued)
JACKING AND CHANGING A TIRE

Jacking Warning Label

Placement for the front and rear jacking locations
ar
e critical. See the following images for proper
jacking locations.
Jacking Locations

1. R emove the spare tire, jack, and lug wrench.

2
. I f equipped with aluminum wheels where the
c
enter cap covers the lug nuts, use the lug
wrench to pry the center cap off carefully
before raising the vehicle.
3. Before raising the vehicle, use the lug wrench t
o loosen, but not remove, the lug nuts on the
wheel with the flat tire. Turn the lug nuts
counterclockwise one turn while the wheel is
still on the ground.
WARNING!
Carefully follow these tire changing warnings to
help prevent personal injury or damage to your
vehicle:
Always park on a firm, level surface as far from
the edge of the roadway as possible before
raising the vehicle.
Turn on the Hazard Warning Flashers.
Apply the parking brake firmly and set an auto -
matic transmission in PARK.
Chock the wheel diagonally opposite the
wheel to be raised.
Never start or run the engine with the vehicle
on a jack.
Do not let anyone sit in the vehicle when it is
on a jack.
Do not get under the vehicle when it is on a
jack. If you need to get under a raised vehicle,
take it to a service center where it can be
raised on a lift.
Only use the jack in the positions indicated for
lifting this vehicle during a tire change.
If working on or near a roadway, be extremely
careful of motor traffic.
To assure that spare tires, flat or inflated, are
securely stowed, spares must be stowed with
the valve stem facing the ground.
WARNING!
CAUTION!
Do not attempt to raise the vehicle by jacking on
locations other than those indicated in the
Jacking Instructions for this vehicle.

IN CASE OF EMERGENCY 193
TOWING A DISABLED VEHICLE
This section describes procedures for towing a disabled vehicle using a commercial towing service.
Proper towing or lifting equipment is required to prevent damage to your vehicle. Use only tow bars and other equipment designed for this purpose, following
eq

uipment manufacturer’s instructions. Use of safety chains is mandatory. Attach a tow bar or other towing device to main structural members of the vehicle,
not to bumpers or associated brackets. State and local laws regarding vehicles under tow must be observed.
If you must use the accessories (wipers, defrosters, etc.) while being towed, the ignition must be in the ON/RUN mode, not the ACC mode.
If the key fob is unavailable, or the vehicle's battery is discharged, instructions on shifting the transmission out of PARK for towing
Ú page 190.
Towing Condition
Wheels OFF The Ground RWD MODELS AWD MODELS
Flat Tow NONEIf transmission is operable:

Transmission in NEUTRAL
30 mph (48 km/h) max speed
30 miles (48 km) max distance NOT ALLOWED
Wheel Lift Or Dolly Tow Front
NOT RECOMMENDED
(b

ut, if used, same limitations as above) NOT ALLOWED
Rear NOT RECOMMENDED NOT RECOMMENDED, but, if used:
Ignition in ON/RUN mode
Transmission in
NEUTRAL (NOT in PARK)
Flatbed ALL BEST METHOD BEST METHOD
CAUTION!
Do not use sling type equipment when towing. Vehicle damage may occur.

When securing the vehicle to a flat bed truck, do not attach to front or rear suspension components. Damage to your vehicle may result from improper towing.

FCA US LLC does not recommend towing this vehicle using a tow dolly. Vehicle damage may occur.
7

194 IN CASE OF EMERGENCY
ALL WHEEL DRIVE (AWD) MODELS
FCA US LLC recommends towing your vehicle with
all four wheels OFF the ground using a flatbed.
If the transmission and driveline are operable,
AW
D models can also be towed with the ignition in
the ON/RUN mode, the transmission in NEUTRAL
(N) (not in PARK!), and the rear wheels OFF the
ground with no limitation on speed or distance.
Since the ignition MUST be in the ON/RUN mode to
tow in this manner, AWD vehicles must be towed
with ALL FOUR wheels OFF the ground (e.g. on a
flatbed truck) if the key fob is unavailable.
REAR WHEEL DRIVE (RWD) MODELS
FCA LLC US recommends towing your vehicle with
all four wheels OFF the ground using a flatbed.
If flatbed equipment is not available, and the
tr
ansmission is operable, this vehicle may be flat
towed (with all four wheels on the ground) under
the following conditions:
The transmission must be in NEUTRAL (N).
Instructions on shifting the transmission to
NEUTRAL (N) when the engine is off
Ú page 190.
The towing speed must not exceed 30 mph
(4
8 km/h).
The towing distance must not exceed 30 miles
(4
8 km).
If the transmission is not operable, or the vehicle
m u

st be towed faster than 30 mph (48 km/h) or
f a
rther than 30 miles (48 km), then the only
a c
ceptable method of towing is with a flatbed
truck.
ENHANCED ACCIDENT RESPONSE SYSTEM
(EARS)
This vehicle is equipped with an Enhanced
Accident Response System.
This feature is a communication network that
ta

kes effect in the event of an impact Ú page 164.
EVENT DATA RECORDER (EDR)
This vehicle is equipped with an event data
recorder (EDR). The main purpose of an EDR is to
record data that will assist in understanding how a
vehicle’s systems performed under certain crash
or near crash-like situations, such as an air bag
deployment or hitting a road obstacle

Ú page 165.
CAUTION!
Towing this vehicle using any other method
can cause severe transmission and/or
transfer case damage.
Damage from improper towing is not covered
under the New Vehicle Limited Warranty.
CAUTION!
Towing this vehicle in violation of the above
requirements can cause severe transmission
damage. Damage from improper towing is not
covered under the New Vehicle Limited
Warranty.

SERVICING AND MAINTENANCE 233
sitting for a minimum of 3 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
wi

de range of outdoor temperatures, as tire
pressures vary with temperature changes.
Tire pressures change by approximately 1 psi
(7 kPa) per 12°F (7°C) of air temperature change.
K e

ep this in mind when checking tire pressure
inside a garage, especially in the Winter.
Example: If garage temperature = 68°F (20°C)
a n

d 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
t h

is normal pressure build up 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
i
t

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 a ¼ of an inch
(6 mm).
Consult an authorized tire dealer for tire repairs
a n

d additional information.
Damaged Run Flat tires, or Run Flat tires that have
ex
perienced 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
r a
pid 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 driving with underinflated tire
condition, please replace the TPMS sensor as it is
not designed to be reused when driven under run
flat mode 14 psi (96 kPa) condition.
NOTE:
TPMS Sensor must be replaced after driving the
v e
hicle on a flat tire condition.
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.
8

234 SERVICING AND MAINTENANCE
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.
See the Tire Pressure Monitoring section for more
in

formation.
Tire Spinning
When stuck in mud, sand, snow, or ice conditions,
do not spin your vehicle's wheels above 30 mph
( 4
8 km/h) or for longer than 30 seconds
c on
tinuously without stopping.
For further information
Ú page 192.
Tread Wear Indicators
Tread wear indicators are in the original equipment
tires to help you in determining when your tires
should be replaced.

Tire Tread

These indicators are molded into the bottom of the
tr
ead grooves. They will appear as bands when the
tread depth becomes a 1/16 of an inch (1.6 mm).
Wh

en the tread is worn to the tread wear
indicators, the tire should be replaced.
Life Of Tire
The service life of a tire is dependent upon varying
factors including, but not limited to:
Driving style.
Tire pressure - Improper cold tire inflation pres -
sures can cause uneven wear patterns to
d e
velop across the tire tread. These abnormal
wear patterns will reduce tread life, resulting in
the need for earlier tire replacement.
Distance driven.
Performance tires, tires with a speed rating of V
or higher, and Summer tires typically have a
reduced tread life. Rotation of these tires per
the vehicle scheduled maintenance is highly
recommended.
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.
1 — Worn Tire
2 — New TireWARNING!
Tires and the spare tire should be replaced after
six years, regardless of the remaining tread.
Failure to follow this warning can result in
sudden tire failure. You could lose control and
have a collision resulting in serious injury or
death.

258
Fluid, Brake...................................................250Fog Lights........................................................42Fold-Flat Seats.................................................27Folding Rear Seats..........................................27Forward Collision Warning.............................146Four-Way Hazard Flasher...............................179Freeing A Stuck Vehicle.................................192Fuel...............................................................246Additives...................................................246Clean Air....................................................246Ethanol......................................................247Gasoline....................................................246Gauge..........................................................75Materials Added........................................246Methanol...................................................247Octane Rating.................................246, 249Requirements...........................................246Specifications............................................249Tank Capacity............................................248Fuses.............................................................214
G
Garage Door Opener (HomeLink)....................37Gasoline, Clean Air........................................246Gasoline, Reformulated.................................246Gauges
Fuel.............................................................75Gear Ranges....................................................87Glass Cleaning...............................................244
Gross Axle Weight Rating.....................113, 114Gross Vehicle Weight Rating................113, 114GVWR............................................................113
H
HazardDriving Through Flowing, Rising, Or
Shallow Standing Water
.......................120Hazard Warning Flashers..............................179Head Restraints........................................32, 33Head Rests...............................................32, 33Headlights....................................................222Automatic....................................................41Cleaning...................................................242High Beam/Low Beam Select Switch..........41Lights On Reminder.....................................42On With Wipers............................................42Passing........................................................41Switch..........................................................40Time Delay...................................................42Washers...................................................201Heated Mirrors.................................................36Heated Seats...................................................30Heater, Engine Block.......................................84High Beam/Low Beam Select (Dimmer)
Switch..............................................................41Hill Start Assist..............................................141Hitches Trailer Towing...........................................115
Holder, Coin.....................................................52HomeLink (Garage Door Opener).....................37Hood Prop........................................................59Hood Release...................................................59
I
Ignition.............................................................15Switch..........................................................15Inside Rearview Mirror...........................34, 179Instrument Cluster....................................64, 66Descriptions.................................................78Display..................................................66, 68Instrument Panel Lens Cleaning...................244Interior Appearance Care..............................243Interior Lights...................................................43
J
Jack Location................................................183Jack Operation..............................................184Jacking Instructions......................................184Jump Starting.......................................186, 187
K
Key FobArm The System
...........................................18Unlatch The Trunk.......................................13Key Fob Battery Service (Remote Keyless
Entry)...............................................................13

262
Starting............................................................81Automatic Transmission..............................81Button.........................................................15Cold Weather..............................................83Engine Fails To Start...................................83Starting And Operating....................................81Starting Procedures.........................................81Steering...........................................................23Column Lock...............................................23Power..........................................................92Tilt Column...........................................23, 24Wheel, Heated.............................................24Wheel, Tilt............................................23, 24Storage..........................................................242Storage, Vehicle......................................50, 242Storing Your Vehicle......................................242Stuck, Freeing...............................................192Sun Roof..........................................................58Sunglasses Storage.........................................52Supplemental Restraint System – Air Bag.....159Synthetic Engine Oil.......................................203
T
Telescoping Steering Column...................23, 24Temperature Control, Automatic (ATC)............49Tilt Steering Column.................................23, 24Time Delay
Headlight.....................................................42Tire And Loading Information Placard...........229
Tire Markings................................................225Tire Safety Information.................................225Tires...................................177, 232, 236, 241Aging (Life Of Tires)..................................234Air Pressure..............................................232Chains......................................................239Changing.........................................182, 184Compact Spare.........................................236General Information........................232, 236High Speed...............................................233Inflation Pressure.....................................232Jacking.....................................................184Life Of Tires..............................................234Load Capacity...........................................229Pressure Monitoring System (TPMS)..76, 148Quality Grading.........................................241Radial.......................................................233Replacement............................................235Rotation....................................................240Safety..............................................225, 232Sizes.........................................................226Snow Tires................................................236Spare Tires.............................183, 236, 237Spinning...................................................234Trailer Towing...........................................117Tread Wear Indicators..............................234Wheel Nut Torque.....................................245To Open Hood..................................................59Tongue Weight/Trailer Weight......................116
Towing...........................................................114Behind A Motorhome................................119Disabled Vehicle.......................................193Guide........................................................116Recreational.............................................119Weight......................................................116Towing Behind A Motorhome........................119Traction.........................................................119Traction Control............................................142Trailer Towing................................................114Hitches.....................................................115Minimum Requirements...........................116Tips...........................................................118Trailer And Tongue Weight........................116Wiring.......................................................118Trailer Towing Guide.....................................116Trailer Weight................................................116Transfer CaseFluid.................................................213, 250Maintenance............................................213Transmission....................................................87Automatic..........................................87, 212Fluid..........................................................250Maintenance............................................212Shifting........................................................85Transporting Pets..........................................176Tread Wear Indicators...................................234Trunk Lid (Deck Lid).........................................60Trunk Release Remote Control........................60
Turn Signals..............................................43, 78