differential CHRYSLER 300 2020 Owners Manual

102SAFETY
Traction Control System (TCS)
The Traction Control System (TCS) monitors the
amount of wheel spin of each of the driven
wheels. If wheel spin is detected, the TCS may
apply brake pressure to the spinning wheel(s)
and/or reduce engine power to provide
enhanced acceleration and stability. A feature
of the TCS, Brake Limited Differential (BLD),
functions similar to a limited slip differential
and controls the wheel spin across a driven
axle. If one wheel on a driven axle is spinning
faster than the other, the system will apply the
brake of the spinning wheel. This will allow more
engine torque to be applied to the wheel that is
not spinning. BLD may remain enabled even if
TCS and ESC are in a reduced mode.AUXILIARY DRIVING SYSTEMS
BLIND SPOT MONITORING (BS M) — IF
E
QUIPPED
The Blind Spot Monitoring (BSM) system uses
two radar sensors, located inside the rear
bumper fascia, to detect highway licensable
vehicles (automobiles, trucks, motorcycles,
etc.) that enter the blind spot zones from the
rear/front/side of the vehicle.

Rear Detection Zones

When the vehicle is started, the BSM warning
light will momentarily illuminate in both outside
rearview mirrors to let the driver know that the
system is operational. The BSM system sensors
operate when the vehicle is in any forward gear
or REVERSE.
BSM Warning Light

The BSM detection zone covers approximately one
lane width on both sides of the vehicle 12 ft
(3.8 m). The zone length starts at the outside rear
view mirror and extends approximately 10 ft (3 m)
beyond the rear bumper of the vehicle. The BSM
system monitors the detection zones on both
sides of the vehicle when the vehicle speed
reaches approximately 6 mph (10 km/h) or higher
and will alert the driver of vehicles in these areas.

NOTE:
The BSM system DOES NOT alert the driver
about rapidly approaching vehicles that are
outside the detection zones.

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STARTING AND OPERATING199
Traction
When driving on wet or slushy roads, it is
possible for a wedge of water to build up
between the tire and road surface. This is
known as hydroplaning and may cause partial
or complete loss of vehicle control and stopping
ability. To reduce this possibility, the following
precautions should be observed:
Slow down during rainstorms or when the
roads are slushy.
Slow down if the road has standing water or
puddles.
Replace tires when tread wear indicators first
become visible.
Keep tires properly inflated.
Maintain sufficient distance between your
vehicle and the vehicle in front of you to avoid
a collision in a sudden stop.
Your vehicle may be equipped with a Limited
Slip Differential (LSD) that reduces, but does
not eliminate, the amount of wheel slip across a
given axle for improved handling.
DRIVING THROUGH WATER
Driving through water more than a few inches/
centimeters deep will require extra caution to
ensure safety and prevent damage to your
vehicle.
Flowing/Rising Water Shallow Standing Water
Although your vehicle is capable of driving
through shallow standing water, consider
the following Warnings and Cautions before
doing so.
WARNING!
Do not drive on or across a road or path
where water is flowing and/or rising (as in
storm run-off). Flowing water can wear away
the road or path's surface and cause your
vehicle to sink into deeper water.
Furthermore, flowing and/or rising water can
carry your vehicle away swiftly. Failure to
follow this warning may result in injuries that
are serious or fatal to you, your passengers,
and others around you.
WARNING!
Driving through standing water limits your
vehicle’s traction capabilities. Do not
exceed 5 mph (8 km/h) when driving
through standing water.
Driving through standing water limits your
vehicle’s braking capabilities, which
increases stopping distances. Therefore,
after driving through standing water, drive
slowly and lightly press on the brake pedal
several times to dry the brakes.
Failure to follow these warnings may result
in injuries that are serious or fatal to you,
your passengers, and others around you.
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SERVICING AND MAINTENANCE253
ALL WHEEL DRIVE (AWD) — IF
E
QUIPPED
The All Wheel Drive system consists of a
transfer case and front differential. The exterior
surface of these components should be
inspected for evidence of fluid leaks. Confirmed
leaks should be repaired as soon as possible.
The transfer case fluid fill/inspection plug is
located in the middle of the rear housing. To
inspect the transfer case fluid level, remove the
fill/inspection plug. The fluid level should be
even with the bottom of the hole. Use this plug
to add fluid as required.
The front differential fill plug is located on the
outer cover near the halfshaft attachment. To
inspect the differential fluid level, remove the fill
plug. The fluid level should be even with or
slightly below the bottom of the hole.
Fluid Changes
Refer to “Scheduled Servicing” in “Servicing
And Maintenance” for the proper maintenance
intervals.
REAR AXLE
For normal service, periodic fluid level checks
are not required. When the vehicle is serviced
for other reasons the exterior surfaces of the
axle assembly should be inspected. If gear oil
leakage is suspected inspect the fluid level.
Refer to “Fluids And Lubricants” in “Technical
Specifications” for further information.
RAISING THE VEHICLE
In the case where it is necessary to raise the
vehicle, go to an authorized dealer or service
station.
TIRES
TIRE SAFETY INFORMATION
Tire safety information will cover aspects of the
following information: Tire Markings, Tire
Identification Numbers, Tire Terminology and
Definitions, Tire Pressures, and Tire Loading.
Tire Markings

Tire Markings
1 — US DOT Safety Standards Code (TIN)

2 — Size Designation
3 — Service Description
4 — Maximum Load
5 — Maximum Pressure
6 — Treadwear, Traction and Tempera -
ture Grades
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Power Seats Forward
....................................................... 31Lumbar........................................................ 32Rearward..................................................... 31Recline........................................................ 32Power Steering Fluid...................................... 281Pregnant Women And Seat Belts...................119Preparation For Jacking................................. 218PretensionersSeat Belts.................................................. 120
R
Radial Ply Tires.............................................. 262Radiator Cap (Coolant Pressure Cap)............ 249Radio Operation............................................ 303Rain Sensitive Wiper System........................... 49Rear Axle (Differential)................................... 253Rear Camera................................................. 186Rear Cross Path............................................. 105Rear ParkSense System................................ 177Rear Seats, Folding......................................... 30Rear Wheel Drive (RWD)Towing....................................................... 229Recreational Towing...................................... 198Reformulated Gasoline.................................. 277Refrigerant.................................................... 242Release, Hood................................................. 61Reminder, Lights On........................................ 45Reminder, Seat Belt...................................... 115
Remote Keyless EntryArm The Alarm............................................. 22Panic Alarm................................................. 13Programming Additional Key Fobs........ 15, 21Unlatch The Trunk....................................... 13Remote StartingExit Remote Start Mode.............................. 19Uconnect Customer ProgrammableFeatures.................................................. 20Uconnect Settings....................................... 20Remote Trunk Release.................................... 62Replacement Bulbs...................................... 206Replacement Keys.................................... 15, 21Replacement Tires........................................ 264Reporting Safety Defects.............................. 313Restraints, Child........................................... 130Restraints, Head....................................... 35, 36Rocking Vehicle When Stuck........................ 227Rotation, Tires.............................................. 270
S
Safety Checks Inside Vehicle........................ 143Safety Checks Outside Vehicle..................... 145Safety Defects, Reporting............................. 313Safety Information, Tire................................ 253Safety Tips.................................................... 142Safety, Exhaust Gas...................................... 143Schedule, Maintenance....................... 231, 232Seat Belt Reminder.......................................... 87
Seat Belts............................................ 114, 143Adjustable Shoulder Belt.......................... 118Adjustable Upper Shoulder Anchorage..... 118Adjustable Upper Shoulder BeltAnchorage............................................ 118Automatic Locking Retractor (ALR)........... 120Child Restraints........................................ 130Energy Management Feature................... 120Extender................................................... 119Front Seat............................... 114, 115, 117Inspection................................................. 143Lap/Shoulder Belt Operation.................... 117Lap/Shoulder Belt Untwisting................... 118Lap/Shoulder Belts................................... 115Operating Instructions.............................. 117Pregnant Women...................................... 119Pretensioners........................................... 120Rear Seat.................................................. 115Reminder.................................................. 115Seat Belt Extender.................................... 119Seat Belt Pretensioner.............................. 120Untwisting Procedure................................ 118Seat Belts Maintenance................................ 273Seats.................................................. 30, 31, 33Adjustment...........................................30, 31Easy Entry....................................................32Head Restraints....................................35, 36Heated.........................................................33Height Adjustment.......................................31
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