RAM 1500 Owner's Manual page 449

• 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 approximately
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 press the "Up" button 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 automatically lowered to NRH.
• Off-Road 2 (OR2) (Raises the vehicle approximately 2 in
(51 mm) – This position is intended for off-roading use
only where maximum ground clearance is required.
To enter OR2, press the "Up" button 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 lowered to OR1.
• Aero Mode (Lowers the vehicle approximately 1.1 in
(28 mm) – This position provides improved aerody-
namics by lowering the vehicle. The vehicle will
automatically enter Aero Mode when the vehicle
speed remains between 55 mph (89 km/h) and 66 mph
(106 km/h) for greater than 30 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 25 mph (40 km/h) and 35 mph
(56 km/h) for greater than 20 seconds or if the vehicle
speed falls below 25 mph (40 km/h).
STARTING AND OPERATING 447
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