2021 RAM 1500 lock

384IN CASE OF EMERGENCY
8. If your vehicle is equipped with a wheel
center cap, install the cap and remove the
wheel blocks. Do not install chrome or
aluminum wheel center caps on the spare
wheel. This may result in cap damage.
9. Lower the jack to its fully closed position. Stow the replaced tire, and secure the jack
and tools in the proper location.
10. Adjust the tire pressure when possible.
TO STOW THE FLAT OR SPARE

1. Turn the wheel so that the valve stem is facing upward and toward the rear of the
vehicle for convenience in checking the
spare tire inflation. Slide the wheel retainer
through the center of the wheel.

Reinstalling The Retainer
2. Lift the spare tire with one hand to give
clearance to tilt the retainer at the end of
the cable and position it properly across the
wheel opening.

Pushing The Retainer Through The Center Of The Wheel And Positioning It

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.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.

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IN CASE OF EMERGENCY385
3. Remove the extension with the hook and
reattach the short extension 5. Attach the
lug wrench to the extension tubes with the
curved angle facing away from the vehicle
Úpage 378. Insert the extension tubes
through the access hole between the lower
tailgate and the top of the fascia/bumper
and into the winch mechanism tube.

Reinstalling The Flat Or Spare Tire

4. Rotate the lug wrench handle clockwise until the wheel is drawn into place against
the underside of the vehicle. Continue to
rotate until you feel the winch mechanism
slip, or click three or four times. It cannot be
overtightened. Push against the tire several
times to ensure it is firmly in place.
Rotating The Lug Wrench Handle

NOTE:
The winch mechanism is designed for use with
the extension tube only. Use of an air wrench or
other power tools is not recommended and can
damage the winch.
REINSTALLING THE JACK AND TOOLS

1. Tighten the jack all the way down by turning the jack turn-screw counter -
clockwise until the jack is snug.

2. Position the jack and tool bag. Make sure the lug wrench is under the jack near the
jack turn-screw.
Jack And Tool Bag

3. Secure the tool bag straps to the jack.

Jack And Tools Tied

4. Place the jack and tools in the storage position holding the jack by the jack
turn-screw, slip the jack and tools under the
seat so that the bottom slot engages into
the fastener on the floor.
7

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386IN CASE OF EMERGENCY
NOTE:
Ensure that the jack slides into the front hold
down location.
5. Turn the wing bolt clockwise to secure to the
floor pan. Reinstall the plastic cover.

Jack Hold Down Wing Bolt
JUMP STARTING
If your vehicle has a discharged battery, it can
be jump started using a set of jumper cables
and a battery in another vehicle, or by using a
portable battery booster pack. Jump starting
can be dangerous if done improperly, so please
follow the procedures in this section carefully.
NOTE:
When using a portable battery booster pack,
follow the manufacturer's operating instruc -
tions and precautions.
PREPARATIONS FOR JUMP START
The battery in your vehicle is located in the front
of the engine compartment, behind the left
headlight assembly.

Battery Location

NOTE:
The positive battery post may be covered with a
protective cap. Lift up on the cap to gain access
to the positive battery post. Do not jump off
fuses. Only jump directly off positive post which
has a positive (+) symbol on or around the post.
WARNING!
After using the jack and tools, always reinstall
them in the original carrier and location.
While driving you may experience abrupt
stopping, rapid acceleration or sharp turns. A
loose jack, tools, bracket or other objects in
the vehicle may move around with force,
resulting in serious injury.
WARNING!
Do not attempt jump starting if the battery is
frozen. It could rupture or explode and cause
personal injury.
CAUTION!
Do not use a portable battery booster pack or
any other booster source with a system
voltage greater than 12 Volts or damage to
the battery, starter motor, alternator or
electrical system may occur.

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IN CASE OF EMERGENCY391
(Continued)
3. Allow the tether to retract with the lever back to its original position.

Manual Park Release Tether

4. Verify the transmission is in PARK.
5. Confirm that the tether has retracted fully and re-install the access cover. If the access
cover cannot be reinstalled, repeat steps 1
through 4.
NOTE:
When the lever is locked in the released posi -
tion the access cover cannot be reinstalled.FREEING A STUCK VEHICLE
If your vehicle becomes stuck in mud, sand, or
snow, it can often be moved using a rocking
motion. Turn the steering wheel right and left to
clear the area around the front wheels. Then
shift back and forth between DRIVE (D) and
REVERSE (R), while gently pressing the
accelerator. Use the least amount of
accelerator pedal pressure that will maintain
the rocking motion, without spinning the wheels
or racing the engine.
NOTE:
Shifts between DRIVE and REVERSE can only be
achieved at wheel speeds of 5 mph (8 km/h) or
less. Whenever the transmission remains in
NEUTRAL (N) for more than two seconds, you
must press the brake pedal to engage DRIVE or
REVERSE.
Push the “ESC OFF” switch to place the
Electronic Stability Control (ESC) system in
“Partial OFF” mode, before rocking the vehicle
Ú page 312. Once the vehicle has been freed,
push the “ESC OFF” switch again to restore
“ESC On” mode.
WARNING!
Fast spinning tires can be dangerous. Forces
generated by excessive wheel speeds may
cause damage, or even failure, of the axle
and tires. A tire could explode and injure
someone. Do not spin your vehicle's wheels
faster than 30 mph (48 km/h) or for longer than 30 seconds continuously without
stopping when you are stuck and do not let
anyone near a spinning wheel, no matter
what the speed.
CAUTION!
Racing the engine or spinning the wheels
may lead to transmission overheating and
failure. Allow the engine to idle with the
transmission in NEUTRAL for at least one
minute after every five rocking-motion
cycles. This will minimize overheating and
reduce the risk of transmission failure
during prolonged efforts to free a stuck
vehicle.
7

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SERVICING AND MAINTENANCE413
Drain the fuel/water separator filter when the
“Water In Fuel Indicator Light” is ON. Within
10 minutes of vehicle shutdown, turn the filter
drain valve (located on the bottom of the filter
housing) counterclockwise to drain fuel/water,
then turn the ignition switch to the ON position,
and allow any accumulated water to drain.
Leave the drain valve open until all water and
contaminants have been removed. When clean
fuel is visible, close the drain valve by turning it
clockwise, and turn the ignition switch to OFF.
If more than two ounces or 60 milliliters of fuel
have been drained Úpage 414.
UNDERBODY MOUNTED FUEL FILTER
R
EPLACEMENT — DIESEL ENGINE
NOTE:
Using a fuel filter that does not meet FCA’s filtra-
tion and water separating requirements can
severely impact fuel system life and reliability.
Under normal conditions the diesel fuel filter
should be replaced every 20,000 miles (every
other oil change). If the vehicle is being used in
severe operating conditions, or In certain
geographical areas of the country (Pennsyl -
vania, New York, Ohio, Maryland, West Virginia,
Arkansas, Oklahoma, Kansas, Iowa, Missouri and Nebraska) due to fuel cleanliness’ issues,
it’s recommended to replace the fuel filter every
10,000 miles.

Fuel Filter Assembly
1. Turn engine off.

2. Place a drain pan under the fuel filter
assembly.
3. Open the water drain valve, and let any accumulated water drain.
4. Close the water drain valve.
5. Remove bottom cover using a strap wrench. Rotate counterclockwise for removal.
Remove the used o-ring and discard it.
6. Remove the used filter cartridge from the housing and dispose of it according to your
local regulations.
7. Wipe the sealing surfaces of the lid and housing clean.
8. Install a new o-ring into the ring groove on the filter housing and lubricate with clean
engine oil.
CAUTION!
Diesel fuel will damage blacktop paving
surfaces. Drain the filter into an appro-
priate container.
Do not prefill the fuel filter when installing a
new fuel filter. There is a possibility debris
could be introduced into the fuel filter
during this action. It is best to install the
filter dry and allow the in-tank lift pump to
prime the fuel system.
1 — Water In Fuel Drain Valve
2 — Fuel Filter Access
8

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418SERVICING AND MAINTENANCE

Accessory Belt (Serpentine Belt)

Conditions that would require replacement:
Rib chunking (one or more ribs has sepa -
rated from belt body)
Rib or belt wear
Longitudinal belt cracking (cracks between
two ribs)
Belt slips
“Groove jumping" (belt does not maintain
correct position on pulley)
Belt broken
Noise (objectionable squeal, squeak, or
rumble is heard or felt while drive belt is in
operation) NOTE:
Identify and correct problem before new belt is
installed.
NOTE:
If your vehicle is equipped with a Stop/Start,
belt must be replaced with an OEM grade
Mopar belt.
Some conditions can be caused by a faulty
component such as a belt pulley. Belt pulleys
should be carefully inspected for damage and
proper alignment.
Belt replacement on some models requires the
use of special tools, we recommend having your
vehicle serviced at an authorized dealer.
BODY LUBRICATION
Locks and all body pivot points, including such
items as seat tracks, door hinge pivot points
and rollers, liftgate, tailgate, decklid, sliding
doors and hood hinges, should be lubricated
periodically. Use a lithium-based grease, such
as Mopar Spray White Lube to assure quiet,
easy operation and to protect against rust and
wear. Prior to the application of any lubricant,
the parts concerned should be wiped clean to
remove dust and grit; after lubricating excess oil
and grease should be removed. Particular attention should also be given to hood latching
components to ensure proper function. When
performing other underhood services, the hood
latch release mechanism, and safety catch
should be cleaned and lubricated.
The external lock cylinders should be lubricated
twice a year, preferably in the Autumn and
Spring. Apply a small amount of a high quality
lubricant, such as Mopar Lock Cylinder
Lubricant directly into the lock cylinder.
WINDSHIELD WIPER BLADES
Clean the rubber edges of the wiper blades and
the windshield periodically with a sponge or soft
cloth and a mild nonabrasive cleaner. This will
remove accumulations of salt or road film.
Operation of the wipers on dry glass for long
periods may cause deterioration of the wiper
blades. Always use washer fluid when using the
wipers to remove salt or dirt from a dry
windshield.
Avoid using the wiper blades to remove frost or
ice from the windshield. Keep the blade rubber
out of contact with petroleum products such as
engine oil, gasoline, etc.

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SERVICING AND MAINTENANCE419
NOTE:
Life expectancy of wiper blades varies
depending on geographical area and frequency
of use. If chattering, marks, water lines or wet
spots are present, clean the wiper blades or
replace as necessary.
The wiper blades and wiper arms should be
inspected periodically, not just when wiper
performance problems are experienced. This
inspection should include the following points:
Wear or uneven edges
Foreign material
Hardening or cracking
Deformation or fatigue
If a wiper blade or wiper arm is damaged,
replace the affected wiper arm or blade with a
new unit. Do not attempt to repair a wiper arm
or blade that is damaged.
Wiper Blade Removal/Installation

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

Wiper Blade With Release Tab In Locked Position
2. To disengage the wiper blade from the wiper
arm, press the release tab on the wiper
blade and while holding the wiper arm with
one hand, slide the wiper blade down
towards the base of the wiper arm.

Wiper Blade With Release Tab In Unlocked Position

3. With the wiper blade disengaged, remove the wiper blade from the wiper arm.
4. Gently lower the wiper arm onto the glass.
CAUTION!
Do not allow the wiper arm to spring back
against the glass without the wiper blade in
place or the glass may be damaged.
1 — Wiper Blade
2 — Wiper Arm
3 — Release Tab
1 — Wiper Blade
2 — Wiper Arm J Hook
3 — J Hook Retainer
8

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432SERVICING AND MAINTENANCE
Internal Power Distribution Center
The Power Distribution Center is located under
the drivers side instrument panel. This center
contains cartridge fuses, micro fuses, relays,
and circuit breakers. A description of each fuse
and component may be stamped on the inside
cover, otherwise the cavity number of each fuse
is stamped on the inside cover that corresponds
to the following chart.CAUTION!
When installing the power distribution
center cover, it is important to ensure the
cover is properly positioned and fully
latched. Failure to do so may allow water to
get into the power distribution center and
possibly result in an electrical system
failure.
When replacing a blown fuse, it is important
to use only a fuse having the correct
amperage rating. The use of a fuse with a
rating other than indicated may result in a
dangerous electrical system overload. If a
properly rated fuse continues to blow, it
indicates a problem in the circuit that must
be corrected.
CavityCartridge Fuse Micro Fuse Description
F0130 Amp Pink –Trailer Tow Receptacle
F03 –20 Amp Yellow Module Seat Heater Front (Pass)
F04 ––Spare
F05 –20 Amp Yellow Module PPU Cooling Fan
F06 ––Spare
F07 40 Amp Green –Mod CBC 3 PWR Locks
F08 ––Spare

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