2015 Ram 3500 height

RKE Air Suspension (Remote Lowering Of The
Vehicle) — If Equipped
For easy entry and loading, your vehicle can be
lowered by pushing the Key Fob air suspension
lowering button two times. When Remote key
FOB lowering is requested, the vehicle will
send a series of chirps and flashes to alert the customer
that the operation has begun and will continue these
alerts until it successfully lowers.
The following conditions must be met for the vehicle to
lower remotely:
• The vehicle must not already be in Entry/Exit (Park)
ride height.
• The vehicle battery must be fully charged.
• All doors must be closed.
• The ignition key must be out of the vehicle. Cancelling Remote Lowering
Vehicle lowering can be cancelled at anytime. When
vehicle lowering is cancelled, the vehicle will raise up to
the next defined level and lock out the remote lowering
feature until the ignition has been cycled ON/OFF.
To cancel vehicle lowering, push the Key Fob air suspen-
sion lowering button one time during the lowering
process. When vehicle lowering is cancelled, the horn
will chirp two times and the hazard lights will flash four
times. Once raising is completed, the horn will chirp one
time.
NOTE:
Refer to “Air Suspension System” in “Starting
And Operating” for further information.
Programming Additional Transmitters
If you do not have a programmed RKE transmitter,
contact your authorized dealer for details.
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 29

Summary Of Recommendations For Restraining Children In Vehicles
Child Size, Height, Weight Or Age Recommended Type Of Child Restraint
Infants and Toddlers Children who are two years old or
younger and who have not reached the height or weight limits of their child restraint Either an Infant Carrier or a Convertible Child
Restraint, facing rearward in the rear seat of the vehicle
Small Children Children who are at least two years old or who have out-grown the heightor weight limit of their rear-facing child restraint Forward-Facing Child Restraint with a five-
point Harness, facing forward in the rear seat of the vehicle
Larger Children Children who have out-grown their forward-facing child restraint, but aretoo small to properly fit the vehicle’s seat belt Belt Positioning Booster Seat and the vehicle
seat belt, seated in the rear seat of the vehicle
Children Too Large
for Child Restraints Children 12 years old or younger, who
have out-grown the height or weight limit of their booster seat Vehicle Seat Belt, seated in the rear seat of the
vehicle
84 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Infants And Child Restraints
Safety experts recommend that children ride rear-facing
in the vehicle until they are two years old or until they
reach either the height or weight limit of their rear-facing
child restraint. Two types of child restraints can be used
rear-facing: infant carriers and convertible child seats.
The infant carrier is only used rear-facing in the vehicle.
It is recommended for children from birth until they
reach the weight or height limit of the infant carrier.
Convertible child seats can be used either rear-facing or
forward-facing in the vehicle. Convertible child seats
often have a higher weight limit in the rear-facing
direction than infant carriers do, so they can be used
rear-facing by children who have outgrown their infant
carrier but are still less than at least two years old.
Children should remain rear-facing until they reach the
highest weight or height allowed by their convertible
child seat.
WARNING!
•Never place a rear-facing child restraint in front of
an air bag. A deploying passenger Advanced Front
Air Bag can cause death or serious injury to a child
12 years or younger, including a child in a rear-
facing child restraint.
• Only use a rear-facing child restraint in a vehicle
with a rear seat.
Older Children And Child Restraints
Children who are two years old or who have outgrown
their rear-facing convertible child seat can ride forward-
facing in the vehicle. Forward-facing child seats and
convertible child seats used in the forward-facing direc-
tion are for children who are over two years old or who
have outgrown the rear-facing weight or height limit of
their rear-facing convertible child seat. Children should
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 85

remain in a forward-facing child seat with a harness for
as long as possible, up to the highest weight or height
allowed by the child seat.
All children whose weight or height is above the
forward-facing limit for the child seat should use a
belt-positioning booster seat until the vehicle’s seat belts
fit properly. If the child cannot sit with knees bent over
the vehicle’s seat cushion while the child’s back is against
the seatback, they should use a belt-positioning booster
seat. The child and belt-positioning booster seat are held
in the vehicle by the seat belt.
WARNING!
•Improper installation can lead to failure of an
infant or child restraint. It could come loose in a
collision. The child could be badly injured or
killed. Follow the child restraint manufacturer ’s
(Continued)
WARNING! (Continued)
directions exactly when installing an infant or
child restraint.
• After a child restraint is installed in the vehicle, do
not move the vehicle seat forward or rearward
because it can loosen the child restraint attach-
ments. Remove the child restraint before adjusting
the vehicle seat position. When the vehicle seat has
been adjusted, reinstall the child restraint.
• When your child restraint is not in use, secure it in
the vehicle with the seat belt or LATCH anchor-
ages, or remove it from the vehicle. Do not leave it
loose in the vehicle. In a sudden stop or accident, it
could strike the occupants or seatbacks and cause
serious personal injury.
86 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Adjusting The Seat Forward Or Rearward
The seat can be adjusted both forward and rearward.
Push the seat switch forward or rearward. The seat willmove in the direction of the switch. Release the switch
when the desired position has been reached.
Adjusting The Seat Up Or Down
The height of the seats can be adjusted up or down. Pull
upward or push downward on the seat switch. The seat
will move in the direction of the switch. Release the
switch when the desired position is reached.
Tilting The Seat Up Or Down
The angle of the seat cushion can be adjusted in four
directions. Pull upward or push downward on the front
or rear of the seat switch, the front or rear of the seat
cushion will move in the direction of the switch. Release
the switch when the desired position is reached.
Reclining The Seatback
The angle of the seatback can be adjusted forward or
rearward. Push the seatback switch forward or rearward,
Power Seat Switches
1 — Power Seat Switch
2 — Power Seatback Switch
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 143

WARNING!
The head restraints for all occupants must be prop-
erly installed and adjusted prior to operating the
vehicle or occupying a seat. Head restraints should
never be adjusted while the vehicle is in motion.
Driving a vehicle with the head restraints improperly
adjusted or removed could cause serious injury or
death in the event of a collision.
Front Head Restraints
To raise the head restraint pull upward on the head
restraint. To lower the head restraint, push the adjust-
ment button located on the base of the head restraint and
push downward on the head restraint.
To remove the head restraint, raise it up as far as it can go
then push the adjustment button and the release button
at the base of each post while pulling the head restraint
up. To reinstall the head restraint, put the head restraintposts into the holes then adjust it to the appropriate
height.
Adjustment Buttons
1 — Release Button
2 — Adjustment Button
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 155

WARNING!
•A loose head restraint thrown forward in a colli-
sion or hard stop could cause serious injury or
death to occupants of the vehicle. Always securely
stow removed head restraints in a location outside
the occupant compartment.
• ALL the head restraints MUST be reinstalled in the
vehicle to properly protect the occupants. Follow
the re-installation instructions above prior to oper-
ating the vehicle or occupying a seat.
NOTE: Do not reposition the head restraint 180 degrees
to the incorrect position in an attempt to gain additional
clearance to the back of the head.
Rear Head Restraints
The rear seats are equipped with adjustable and remov-
able head restraints. To raise the head restraint, pull
upward on the head restraint. To lower the head restraint, push the adjustment button located on the base of the
head restraint and push downward on the head restraint.
To remove the head restraint, push the adjustment button
and the release button while pulling upward on the
whole assembly. To reinstall the head restraint, put the
head restraint posts into the holes and adjust it to the
appropriate height.
NOTE:
To remove outboard restraints, the rear seat
bottom must be folded up.
WARNING!
A loose head restraint thrown forward in a collision
or hard stop could cause serious injury or death to
occupants of the vehicle. Always securely stow re-
moved head restraints in a location outside the occu-
pant compartment.
156 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

•Transmission Cool Ready To Drive
• Trailer Brake Disconnected
• Service Transmission
• Service Shifter
• Engage Park Brake To Prevent Rolling
• Transmission Too Cold Idle With Engine On
• Washer Fluid Low
• Service Air Suspension System
• Heavy Duty Air Suspension System Disabled
• Selected Ride Height Not Permitted Due To Speed
• Selected Ride Height Not Permitted Due To Payload
• Selected Ride Height Not Permitted - Payload Too
Light
• Battery Low Start Engine To Change Ride Height •
Normal Ride Height Achieved
• Aerodynamic Ride Height Achieved
• Off Road 1 Ride Height Achieved
• Off Road 2 Ride Height Achieved
• Entry/Exit Ride Height Achieved
• Selected Ride Height Not Permitted
• Service Air Suspension System Immediately
• Reduce Speed To Maintain Selected Ride Height
• Air Suspension System Cooling Down Please Wait
• Vehicle Cannot Be Lowered Door Open
• Off Road 2 Watch For Clearance
• Entry/Exit Watch For Clearance
• Air Suspension Temporarily Disabled For Jacking And
Tire Change
4
UNDERSTANDING YOUR INSTRUMENT PANEL 305