spare wheel Ram 1500 2019 Owner's Manual

longer exists, the “Tire Pressure Monitoring Telltale Light”
will no longer flash, and theSERVICE TPM SYSTEM
message will no longer display, and a pressure value will
display in place of the dashes. A system fault can occur due
to any of the following:
• Signal interference due to electronic devices or driving
next to facilities emitting the same radio frequencies as
the TPM sensors.
• Installing aftermarket window tinting that contains ma-
terials that may block radio wave signals.
• Accumulation of snow or ice around the wheels or
wheel housings.
• Using tire chains on the vehicle.
• Using wheels/tires not equipped with TPM sensors.
A system fault may occur due to an incorrect TPM sensor
location condition. When a system fault occurs due to an
incorrect TPM sensor location, the “Tire Pressure Monitor-
ing Telltale Light” will flash on and off for 75 seconds and
then remain on solid. The system fault will also sound a
chime. In addition, the instrument cluster will display a
“Tire Pressure Temporarily Unavailable” message in place
of the tire pressure display screen. If the ignition switch is
cycled, this sequence will repeat, providing the system fault still exists. If the system fault no longer exists, the
“Tire Pressure Monitoring Telltale Light” will no longer
flash and the tire pressure display screen will be displayed
showing the tire pressure values the correct locations.
Vehicles With Non Matching Full Size Spare Or Compact
Spare
•
The non matching full size spare or compact spare tire
does not have a TPM sensor. Therefore, the TPMS will
not monitor the pressure in the non matching full size
spare or compact spare tire.
• If you install the non matching full size spare or compact
spare tire in place of a road tire that has a pressure below
the low-pressure warning limit, upon the next ignition
switch cycle, the TPM Telltale Light and a “LOW TIRE”
message will remain ON and a chime will sound. In
addition, the graphic in the instrument cluster will still
display a pressure value in a different color and an
“Inflate to XX” message.
•
After driving the vehicle for up to 20 minutes above
15 mph (24 km/h), the TPM Telltale Light will flash on
and off for 75 seconds and then remain on solid. In
addition, the instrument cluster will display a SERVICE
TPM SYSTEM message for a minimum of five seconds
and then display dashes (- -) in place of the pressure value.
5
SAFETY 229

WARNING!(Continued)
vehicle properly parked with the engine off, fully
depress the accelerator, the brake, and the clutch
pedal (if present) to check for interference. If your
floor mat interferes with the operation of any pedal,
or is not secure to the floor, remove the floor mat
from the vehicle and place the floor mat in your
trunk.
• ONLY use the passenger ’s side floor mat on the
passenger ’s side floor area.
• ALWAYS make sure objects cannot fall or slide into
the driver ’s side floor area when the vehicle is
moving. Objects can become trapped under accelera-
tor, brake, or clutch pedals and could cause a loss of
vehicle control.
• NEVER place any objects under the floor mat (e.g.,
towels, keys, etc.). These objects could change the
position of the floor mat and may cause interference
with the accelerator, brake, or clutch pedals.
• If the vehicle carpet has been removed and re-
installed, always properly attach carpet to the floor
and check the floor mat fasteners are secure to the
vehicle carpet. Fully depress each pedal to check for
(Continued)
WARNING! (Continued)
interference with the accelerator, brake, or clutch
pedals then re-install the floor mats.
• It is recommended to only use mild soap and water
to clean your floor mats. After cleaning, always check
your floor mat has been properly installed and is
secured to your vehicle using the floor mat fasteners
by lightly pulling mat.
Periodic Safety Checks You Should Make Outside
The Vehicle
Tires
Examine tires for excessive tread wear and uneven wear
patterns. Check for stones, nails, glass, or other objects
lodged in the tread or sidewall. Inspect the tread for cuts
and cracks. Inspect sidewalls for cuts, cracks, and bulges.
Check the wheel bolts for tightness. Check the tires (includ-
ing spare) for proper cold inflation pressure.
Lights
Have someone observe the operation of brake lights and
exterior lights while you work the controls. Check turn
signal and high beam indicator lights on the instrument
panel.
5
SAFETY 287

IN CASE OF EMERGENCY
CONTENTS
HAZARD WARNING FLASHERS ............435
 ASSIST AND SOS SYSTEM — IF EQUIPPED . . . .436
 BULB REPLACEMENT ....................441
▫ Replacement Bulbs .....................441
▫ Replacing Exterior Bulbs ..................442
 FUSES ............................... .449
▫ Power Distribution Center ................450
▫ Internal Power Distribution Center ..........454
 JACKING AND TIRE CHANGING ...........459
▫ Jack Location ......................... .459
▫ Removal Of Jack And Tools ................460
▫ Removing The Spare Tire .................463
▫ Preparations For Jacking ..................466 ▫
Jacking Instructions .....................466
▫ To Stow The Flat Or Spare ................470
▫ Reinstalling The Jack And Tools .............473
 JUMP STARTING ....................... .474
▫ Preparations For Jump Start ...............475
▫ Jump Starting Procedure ..................476
 IF YOUR ENGINE OVERHEATS .............477
 MANUAL PARK RELEASE .................478
 FREEING A STUCK VEHICLE ..............480
 TOWING A DISABLED VEHICLE ............481
▫ Two-Wheel Drive Models .................483
▫ Four-Wheel Drive Models .................483
▫ Emergency Tow Hooks — If Equipped ........484
7

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 ofeach 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.
Cavity
Cartridge Fuse Micro Fuse Description
F01 30 Amp Pink –Trailer Tow Receptacle
F03 –15 Amp Blue Module Seat Heater Front (Pass)
F04 –– Spare
F05 –20 Amp Yellow Module PPU Cooling Fan
F06 40 Amp Green –Mod CBC 4 Exterior Light 2
F07 40 Amp Green –Mod CBC 3 PWR Locks
F08 –– Spare
F09 –– Spare
F10 40 Amp Green –HVAC Blower Motor
F11 –5 Amp Tan Output to Underhood Power Distribition
Center (UPDC) Run Coil
F12 –25 Amp Clear Mod Audio Amplifier / Active Noise Can-
cellation / SW Inverter
F13 –20 Amp Yellow Mod Seat Heater Front (Driver)
F14 –15 Amp Blue Mod Seat Heater Front (Steering Wheel)
F15 –– Spare
454 IN CASE OF EMERGENCY

6. Lift the spare tire with one hand to give clearance to tiltthe retainer at the end of the cable. 7. Pull the retainer through the center of the wheel.
NOTE:
The winch mechanism is designed for use with the
extension tubes only. Use of an air wrench or other power
tools is not recommended and can damage the winch.
Gaining Access To The Retainer
Pulling The Retainer Through The Center Of The Wheel
7
IN CASE OF EMERGENCY 465

WARNING!(Continued)
•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 and 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.
CAUTION!
Do not attempt to raise the vehicle by jacking on
locations other than those indicated in the Jacking
Instructions for this vehicle.
1. Remove the spare wheel, jack, and tools from storage.
2. Using the lug wrench, loosen, but do not remove, the wheel nuts by turning them counterclockwise one turn
while the wheel is still on the ground.
Jack Warning Label
7
IN CASE OF EMERGENCY 467

WARNING!
Raising the vehicle higher than necessary can make the
vehicle less stable. It could slip off the jack and hurt
someone near it. Raise the vehicle only enough to
remove the tire.
5. Remove the lug nuts and pull the wheel off. Install the spare wheel and lug nuts with the cone shaped end of
the lug nuts toward the wheel. Hand tighten the lug
nuts with vehicle lifted. To avoid the risk of forcing the
vehicle off the jack, do not fully tighten the lug nuts until
the vehicle has been lowered.
6. Lower vehicle to ground, finish tightening the lug nuts. Push down on the wrench while at the end of the handle
for increased leverage. Tighten the lug nuts in a star
pattern until each nut has been tightened twice.
NOTE: For the correct lug nut torque refer to “Torque
Specifications” in “Technical Specifications.”If in doubt
about the correct tightness, have them checked with a
torque wrench by an authorized dealer or service station.
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.
7. Install the wheel center 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.
8. Lower the jack to its fully closed position. Stow the replaced tire, jack, and tools as previously described.
9. Adjust the tire pressure when possible.
To Stow The Flat Or Spare
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.
470 IN CASE OF EMERGENCY

1. Turn the wheel so that the valve stem is facing upwardand toward the rear of the vehicle for convenience in
checking the spare tire inflation. Slide the wheel retainer
through the center of the wheel. 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.
Reinstalling The Retainer
Pushing The Retainer Through The Center Of The Wheel
And Positioning It
7
IN CASE OF EMERGENCY 471

▫Tires — General Information ..............532
▫ Tire Types ........................... .538
▫ Spare Tires — If Equipped ................539
▫ Wheel And Wheel Trim Care ..............542
▫ Tire Chains (Traction Devices) .............543
▫ Tire Rotation Recommendations ............544
 DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES ..................545
▫ Treadwear ........................... .545
▫ Traction Grades ....................... .546
▫ Temperature Grades .....................546 
STORING THE VEHICLE ..................546
 BODYWORK .......................... .547
▫ Protection From Atmospheric Agents ........547
▫ Body And Underbody Maintenance ..........547
▫ Preserving The Bodywork .................548
 INTERIORS ........................... .550
▫ Seats And Fabric Parts ...................550
▫ Plastic And Coated Parts ..................552
▫ Leather Parts ......................... .552
▫ Glass Surfaces ........................ .553
488 SERVICING AND MAINTENANCE

WARNING!
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.
Keep dismounted tires in a cool, dry place with as little
exposure to light as possible. Protect tires from contact with
oil, grease, and gasoline.
Replacement Tires
The tires on your new vehicle provide a balance of many
characteristics. They should be inspected regularly for
wear and correct cold tire inflation pressures. The manu-
facturer strongly recommends that you use tires equivalent
to the originals in size, quality and performance when
replacement is needed. Refer to the paragraph on “Tread
Wear Indicators” in this section. Refer to the Tire and
Loading Information placard or the Vehicle Certification
Label for the size designation of your tire. The Load Index
and Speed Symbol for your tire will be found on the
original equipment tire sidewall. See the Tire Sizing Chart example found in the “Tire Safety
Information” section of this manual for more information
relating to the Load Index and Speed Symbol of a tire.
It is recommended to replace the two front tires or two rear
tires as a pair. Replacing just one tire can seriously affect
your vehicle’s handling. If you ever replace a wheel, make
sure that the wheel’s specifications match those of the
original wheels.
It is recommended you contact an authorized tire dealer or
original equipment dealer with any questions you may
have on tire specifications or capability. Failure to use
equivalent replacement tires may adversely affect the
safety, handling, and ride of your vehicle.
WARNING!
•
Do not use a tire, wheel size, load rating, or speed
rating other than that specified for your vehicle.
Some combinations of unapproved tires and wheels
may change suspension dimensions and perfor-
mance characteristics, resulting in changes to steer-
ing, handling, and braking of your vehicle. This can
cause unpredictable handling and stress to steering
(Continued)
8
SERVICING AND MAINTENANCE 537