RAM 1500 2019 User Manual page 143

1500 Air Suspension Controls
1 — Off-Road 2 Indicator (Customer Se-
lectable)
2 — Off-Road 1 Indicator (Customer Se-
lectable)
3 — Normal Ride Height Indicator (Cus-
tomer Selectable)
4 — Aero Mode Indicator (Customer Select-
able)
5 — Entry/Exit Mode Indicator (Customer
Selectable)
6 — Height Selector
Automatic height changes will occur based
on vehicle speed and the current vehicle
height. The indicator lamps and instrument
cluster messages will operate the same for
automatic changes and user requested
changes.
Normal Ride Height (NRH) – This is the

standard position of the suspension and is
meant for normal driving.
Off-Road 1 (OR1) (Raises the vehicle approx-

imately 1 in (26 mm)) - This position
should be the primary position for all
off-road driving until Off Road 2 (OR2) is
needed. A smoother and more comfortable
ride will result. To enter OR1, push the
height selector switch up once from the
NRH position while the vehicle speed is
below 35 mph (56 km/h). When in the
OR1 position, if the vehicle speed remains
between 40 mph (64 km/h) and 50 mph
(80 km/h) for greater than 20 seconds or
if the vehicle speed exceeds 50 mph
(80 km/h), the vehicle will be automati-
cally lowered to NRH. Off-Road 1 may not
be available due to vehicle payload, an
instrument cluster message
displayed when this occurs.
Refer to "Instrument Cluster Display" in
"Getting To Know Your Instrument Panel"
in the Owner's Manual for further informa-
tion.
Off-Road 2 (OR2) (Raises the vehicle approx-

imately 2 in (51 mm)) - This position is
intended for off-roading use only where
maximum ground clearance is required.
To enter OR2, push the height selector
switch up twice from the NRH position or
once from the OR1 position while vehicle
speed is below 20 mph (32 km/h). While
in OR2, if the vehicle speed exceeds
25 mph (40 km/h) the vehicle height will
be automatically
Off-Road 2 may not be available due to
vehicle payload, an instrument cluster
message will be displayed when this
occurs.
Refer to "Instrument Cluster Display" in
"Getting To Know Your Instrument Panel"
in the Owner's Manual for further informa-
tion.
Aero Mode (Lowers the vehicle approximately

.6 in [15 mm]) – This position provides
improved aerodynamics by lowering the
vehicle. The vehicle will automatically
will be
enter Aero Mode when the vehicle speed
remains between 62 mph (100 km/h) and
66 mph (106 km/h) for greater than 20
seconds or if the vehicle speed exceeds
66 mph (106 km/h). The vehicle will
return to NRH from Aero Mode if the
vehicle speed remains between 30 mph
lowered to OR1.
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