2020 Ram 2500 locking rear

SAFETY201
information on ALR. The cinching latch plate is
designed to hold the lap portion of the seat belt
tight when webbing is pulled tight and straight
through a child restraint’s belt path.
Please see the table below and the following
sections for more information.Lap/Shoulder Belt Systems For Installing
Child Restraints In This Vehicle

Regular Cab Automatic Locking Retractor (ALR)
Locations Mega Cab/Crew Cab Automatic Locking Retractor
(ALR) Locations

ALR — Switchable Automatic Locking Retractor
Top Tether Anchorage Symbol
Cinching Latchplate — Cinching Latchplate
ALR — Switchable Automatic Locking Retractor Top Tether Anchorage Symbol
Frequently Asked Questions About Installing Child Restraints With Seat Belts
What is the weight limit (child’s weight + weight
of the child restraint) for using the Tether Anchor
with the seat belt to attach a forward facing
child restraint? Weight limit of the Child RestraintAlways use the tether anchor when using the
seat belt to install a forward facing child
restraint, up to the recommended weight limit of
the child restraint.
Can the rear-facing child restraint touch the
back of the front passenger seat? YesContact between the front passenger seat and
the child restraint is allowed, if the child
restraint manufacturer also allows contact.
4

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202SAFETY
Installing A Child Restraint With A Switchable
Automatic Locking Retractor (ALR):
Child restraint systems are designed to be
secured in vehicle seats by lap belts or the lap
belt portion of a lap/shoulder belt.
1.
For Mega and Crew Cab Models

Place the child seat in the center of the
seating position. If the second row seat can
be reclined, you may recline the seat and/or
raise the head restraint (if adjustable) to get
a better fit. If the rear seat can be moved
forward and rearward in the vehicle, you
may wish to move it to its rear-most position
to make room for the child seat. You may
also move the front seat forward to allow
more room for the child seat.
For Regular Cab Models
Place the child seat in the center of the
seating position. Move the vehicle seat as far rearward as possible to keep the child as
far from the passenger air bag as possible.
2. Pull enough of the seat belt webbing from the retractor to pass it through the belt path
of the child restraint. Do not twist the belt
webbing in the belt path.
3. Slide the latch plate into the buckle until you hear a “click.”
4. Pull on the webbing to make the lap portion tight against the child seat.
5. To lock the seat belt, pull down on the shoulder part of the belt until you have
pulled all the seat belt webbing out of the
retractor. Then, allow the webbing to retract
Can the rear head restraints be removed?
YesThe head restraints can be removed in every
rear seating position if they interfere with the
installation of the child restraint. Refer to “Head
Restraints” in “Getting To Know Your Vehicle” for
further information.
Can the buckle stalk be twisted to tighten the
seat belt against the belt path of the child
restraint? Yes – Cinching Latch Plate
No – ALR In positions with cinching latch plates (CINCH),
the buckle stalk may be twisted up to 3 full
turns. Do not twist the buckle stalk in a seating
position with an ALR retractor.
Frequently Asked Questions About Installing Child Restraints With Seat Belts
WARNING!
Improper installation or failure to properly
secure a child restraint can lead to failure
of the restraint. The child could be badly
injured or killed.
Follow the child restraint manufacturer’s
directions exactly when installing an infant
or child restraint.

20_DJD2_OM_EN_USC_t.book Page 202

SAFETY203
back into the retractor. As the webbing
retracts, you will hear a clicking sound. This
means the seat belt is now in the Automatic
Locking mode.
6. Try to pull the webbing out of the retractor. If it is locked, you should not be able to pull
out any webbing. If the retractor is not

locked, repeat step 5.
7. Finally, pull up on any excess webbing to tighten the lap portion around the child
restraint while you push the child restraint
rearward and downward into the vehicle
seat.
8. If the child restraint has a top tether strap and the seating position has a top tether
anchorage, connect the tether strap to the
anchorage and tighten the tether strap. See
the section “Installing Child Restraints
Using the Top Tether Anchorage” for direc -
tions to attach a tether anchor.
9. Test that the child restraint is installed tightly by pulling back and forth on the child
seat at the belt path. It should not move
more than 1 inch (25.4 mm) in any direc -
tion. Any seat belt system will loosen with time, so
check the belt occasionally, and pull it tight if
necessary.
Installing A Child Restraint With A Cinching
Latch Plate (CINCH) — If Equipped:
Child restraint systems are designed to be
secured in vehicle seats by lap belts or the lap
belt portion of a lap/shoulder belt.

1. Place the child seat in the center of the
seating position. If the second row seat can
be reclined, you may recline the seat and/
or raise the head restraint (if adjustable) to
get a better fit. If the rear seat can be
moved forward and rearward in the
vehicle, you may wish to move it to its
rear-most position to make room for the child seat. You may also move the front
seat forward to allow more room for the
child seat.

2. Next, pull enough of the seat belt webbing from the retractor to pass it through the belt
path of the child restraint. Do not twist the
belt webbing in the belt path.
3. Slide the latch plate into the buckle until you hear a “click.”
4. Finally, pull up on any excess webbing to tighten the lap portion around the child
restraint while you push the child restraint
rearward and downward into the vehicle seat.
5. If the child restraint has a top tether strap and the seating position has a top tether
anchorage, connect the tether strap to the
anchorage and tighten the tether strap. See
the section “Installing Child Restraints
Using the Top Tether Anchorage” for direc -
tions to attach a tether anchor.
6. Test that the child restraint is installed tightly by pulling back and forth on the child seat at
the belt path. It should not move more than
1 inch (25.4 mm) in any direction.
WARNING!
Improper installation or failure to properly
secure a child restraint can lead to failure
of the restraint. The child could be badly
injured or killed.
Follow the child restraint manufacturer’s
directions exactly when installing an infant
or child restraint.
4

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252STARTING AND OPERATING
(Continued)
NOTE:
The LED will continuously blink until vehicle
Alternate Trailer Height (ATH) has been
achieved and the LED will turn on.
Pushing the Alternate Trailer Height (ATH) again
will raise the vehicle to Normal Ride Height
(NRH).
NOTE:
The LED will continuously blink until Normal
Ride Height (NRH) has been achieved and the
LED will turn off.
Transport Mode – No indicator lamps will be
illuminated. Transport Mode is disabled by
driving the vehicle, or deselecting the mode
via the interface.
Tire/Jack Mode – No indicator lamps will be
illuminated. Tire/Jack Mode is disabled by
driving the vehicle, or by deselecting the
mode via the interface.
Wheel Alignment Mode – No indicator lamps
will be illuminated. Wheel Alignment Mode is
disabled by driving the vehicle, or by dese-
lecting the mode via the interface.
Bed Lowering Mode – Telltale on the cluster
will be illuminated. Bed Lowering Mode is
disabled by driving the vehicle, or deselecting
the mode via the interface.
AXLE LOCKER SYSTEM — POWER WAGON
MODELS ONLY (IF EQUIPPED)
This vehicle is equipped with electronically
locking front and rear differentials. These differ -
entials, when engaged, mechanically lock
together the axle shafts forcing the wheels to
spin at an equal rate. This allows the vehicle to
maintain its momentum and prevents it from
becoming stuck. The locking front and rear
differentials should only be engaged during
low-speed, extreme off-road situations where
one wheel is likely to not be in contact with the
ground. It is not recommended to drive the
vehicle with the differentials locked on pave -
ment due to the reduced ability to turn and
speed limitations.
Axle Lock Selector

1 — FRONT/REAR LOCK – the front and rear axles
are locked
2 — REAR LOCK – the rear axle is locked
3 — AXLE UNLOCK – the front and rear axles are
unlocked
CAUTION!
Do not lock the front or rear axle on hard
surfaced roads. The ability to steer the
vehicle is reduced and damage to the drive
-
train may occur when the axles are locked
on hard surfaced roads.

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STARTING AND OPERATING253
The locking axles are controlled by the axle
locker switch.
Under normal driving conditions, the switch
should be left in the AXLE UNLOCK position.
NOTE:
Even when the axles are in the AXLE UNLOCK
position, the limited slip differential in the rear
axle still provides torque biasing capability for
moderate low traction environments.
During the command to lock the axle, the indi -
cator light will flash until the axle is locked. After
the lock command has been successfully
executed, the light will remain on solid.
To lock the rear axle, place the vehicle in 4WD
LOW, 4WD HIGH or 2WD. Refer to “Four Wheel
Drive Operation” in “Starting And Operating” for
further information. Push the REAR LOCK
button while traveling less than 10 mph (16 km/h). The RR indicator light will remain on
when the rear axle is locked.
NOTE:
Left to right wheel speed difference may be
necessary to allow the axle to fully lock. If the
indicator light is flashing after placing the switch
in the REAR LOCK or FRONT/REAR LOCK posi
-
tion, drive the vehicle in a turn or on loose gravel
to expedite the locking action.
To lock the front axle, push the FRONT/REAR
LOCK button while traveling less than 10 mph
(16 km/h) in 4WD LOW. The indicator light will
be solid when the front axle is locked.
NOTE:
The rear axle must be locked before the front
axle will lock. When both the axles are locked, to unlock the
front axle, push the REAR LOCK button while in
4WD LOW. The FRONT/REAR LOCK indicator
light will go out when the axle is unlocked.
NOTE:
The axle lockers could be torque locked due to
side to side loads on the axle. Driving slowly
while turning the steering wheel from a left
hand turn to a right hand turn or driving in
REVERSE for a short distance may be required
to release the torque lock and unlock the axles.
To unlock the rear axle, push the AXLE UNLOCK
button. The REAR LOCK indicator light will go
out when the rear axle is unlocked.
STABILIZER/SWAY BAR SYSTEM — POWER
WAGON ONLY
Your vehicle is equipped with an electronic
disconnecting stabilizer/sway bar. This system
allows greater front suspension travel in
off-road situations.
Due to the use of taller springs, this vehicle has
an increased ride height of approximately
1.9 inches (48.3 mm) in the front and
1.5 inches (38.1 mm) in the rear. A major
Do not try to lock the rear axle if the vehicle
is stuck and the tires are spinning. You can
damage drivetrain components. Lock the
rear axle before attempting situations or
navigating terrain, which could possibly
cause the vehicle to become stuck.
CAUTION! (Continued)
WARNING!
Do not use the locked axle position for normal
driving. A locked front axle is intended for
off-road driving only. Locking the front axle
during on-road driving will reduce the steering
ability. This could cause a collision and you
may be seriously injured.5

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366IN CASE OF EMERGENCY
MANUAL PARK RELEASE — 8 – SPEED
TRANSMISSION
To push or tow the vehicle in cases where the
transmission will not shift out of PARK (such as
a depleted battery), a Manual Park Release is
available.
Manual Park Release Panel Cover
Manual Park Release Pull Strap

Follow these steps to activate the Manual Park
Release:

1. Firmly apply the parking brake.
2. Using a small screwdriver or similar tool,
remove the Manual Park Release access
cover, which is just above the parking brake
release handle, below and to the left of the
steering column.
3. Press and maintain firm pressure on the brake pedal.
4. Using the screwdriver or similar tool, push the Manual Park Release lever locking tab
(just below the middle of the lever) to the
right.
5. While holding the locking tab in the disen -
gaged position, pull the tether strap to
rotate the lever rearward, until it locks in
place pointing towards the driver's seat.
Release the locking tab and verify that the
Manual Park Release lever is locked in the
released position.
6. The vehicle is now out of PARK and can be towed. Release the parking brake only when
the vehicle is securely connected to a tow
vehicle.
WARNING!
Always secure your vehicle by fully applying
the parking brake before activating the
Manual Park Release. In addition, you should
be seated in the driver’s seat with your foot
firmly on the brake pedal when activating the
Manual Park Release. Activating the Manual
Park Release will allow your vehicle to roll
away if it is not secured by the parking brake,
or by proper connection to a tow vehicle.
Activating the Manual Park Release on an
unsecured vehicle could lead to serious injury
or death for those in or around the vehicle.

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410SERVICING AND MAINTENANCE
3. Tilt the lower end of the wiper blade away
from the arm and use one finger push the
release tab toward the wiper arm.

Wiper Disengaging

4. Slide the wiper blade down towards the base of the wiper arm.
5. With the wiper blade disengaged, remove the wiper blade from the wiper arm by
holding the wiper arm with one hand and
separating the wiper blade from the wiper
arm with the other hand (move the wiper
blade down toward the base of the wiper arm and away from the J hook in the end of
the wiper arm).

Removing Wiper From Wiper Arm

6. Gently lower the wiper arm onto the glass.
Installing The Front Wipers

1. Lift the wiper arm off of the glass, until the wiper arm is in the full up position.

2. Position the wiper blade under the hook on the tip of the wiper arm with the wiper
locking tab open. 3. Insert the receiver bracket on the wiper
assembly into the hook on the tip of the arm
through the opening in the wiper blade
under the locking tab.
4. Slide the wiper blade up into the hook on the wiper arm until it is latched (engage -
ment will be accompanied by an audible
click). Fold down the latch release tab and
snap it into its locked position.
5. Gently lower the wiper blade onto the glass.
Exhaust System
The best protection against carbon monoxide
entry into the vehicle body is a properly main -
tained engine exhaust system.
If you notice a change in the sound of the
exhaust system; or if the exhaust fumes can be
detected inside the vehicle; or when the under -
side or rear of the vehicle is damaged; have an
authorized technician inspect the complete
exhaust system and adjacent body areas for
broken, damaged, deteriorated, or misposi -
tioned parts. Open seams or loose connections
could permit exhaust fumes to seep into the
passenger compartment. In addition, have the 1 — Locking Tab
2 — Wiper
3 — Release Tab
1 — Wiper
2 — Locking Tab
3 — Wiper Arm J Hook

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546
Power Seats Down
........................................................... 34
Forward....................................................... 34
Rearward..................................................... 34
Recline........................................................ 34
Tilt............................................................... 34
Up................................................................ 34Power Steering Fluid...................................... 454
Pregnant Women And Seat Belts...................179
PretensionersSeat Belts.................................................. 179
R
Radial Ply Tires
.............................................. 429
Radiator Cap (Coolant Pressure Cap).. 412, 413
Radio Operation............................................ 527
Rain Sensitive Wiper System........................... 56
Ramp Travel Index......................................... 255
Rear Axle (Differential)................................... 418
Rear Camera................................................. 305
Rear Cargo Area Utility Rails............................ 98
Rear Cross Path............................................. 156
Rear ParkSense System...................... 289, 294
Rear Window, Sliding....................................... 72Reclining Rear Seats....................................... 33
Recreational Towing...................................... 331
Shifting Into Transfer Case Neutral (N)..... 333
Shifting Out Of Transfer Case Neutral (N).. 334
Reformulated Gasoline.................................. 446
Refrigerant.................................................... 400
Release, Hood................................................. 74
Release, Tailgate............................................. 75
Reminder, Seat Belt...................................... 173
Remote Keyless Entry...................................... 14
Panic Alarm................................................. 15
Programming Additional Key Fobs........ 17, 24
Remote Start (Diesel)...................................... 22Remote Start (Gasoline).................................. 20
Remote StartingExit Remote Start Mode
.............................. 21Uconnect Customer ProgrammableFeatures
............................. 467, 485, 504
Uconnect Settings.................. 467, 485, 504
Replacement Bulbs...................................... 372
Replacement Keys........................................... 24Replacement Tires........................................ 431
Reporting Safety Defects.............................. 538
Resetting Perform Service Indicator............. 385
Restraints, Child........................................... 190Restraints, Head.............................................. 39
Rotation, Tires.............................................. 436
S
Safety Checks Inside Vehicle
........................ 209Safety Checks Outside Vehicle..................... 210
Safety Defects, Reporting............................. 538
Safety Information, Tire................................ 422
Safety Tips.................................................... 208
Safety, Exhaust Gas...................................... 208
Schedule, Maintenance................................ 380
Seat Belt Reminder....................................... 130
Seat Belts............................................ 172, 209
Adjustable Shoulder Belt.......................... 176
Adjustable Upper Shoulder Anchorage..... 176
Adjustable Upper Shoulder Belt Anchorage
............................................ 176
Automatic Locking Retractor (ALR)........... 180Child Restraints........................................ 190
Energy Management Feature................... 179
Extender................................................... 178Front Seat........................................ 172, 175
Inspection................................................. 209
Lap/Shoulder Belt Operation.................... 175
Lap/Shoulder Belt Untwisting................... 176
Operating Instructions.............................. 175Pregnant Women...................................... 179
Pretensioners........................................... 179
Reminder.................................................. 173
Seat Belt Extender.................................... 178Seat Belt Pretensioner.............................. 179
Seat Belt Reminder.................................. 173
Untwisting Procedure................................ 176
Seat Belts Maintenance................................ 442

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