RAM 2015 1500, Operating Information Manual, Page: 289 / 998

•
Entry/Exit Mode – Indicator lamp 3 will be
illuminated when the vehicle is in Entry Exit
Mode. Entry/Exit mode can be requested up
to 33 mph (53 km/h). If vehicle speed is
reduced to, and kept below, 15 mph
(24 km/h) indicator lamp 4 will flash and
indicator lamp 3 will remain solid until Entry/
Exit Mode is achieved at which point indica-
tor lamp 4 will turn off.
•
Transport Mode – No indicator lamps will be
illuminated. Transport Mode is disabled by
driving the vehicle.
•
Tire/Jack Mode – Indicator lamps 3 and 6 will
be illuminated. Tire/Jack Mode is disabled by
driving the vehicle.
•
Wheel Alignment Mode – Indicator lamps 3
and 4 will be illuminated. Wheel Alignment
Mode is disabled by driving the vehicle.
AIR SUSPENSION SYSTEM
(2500/3500 MODELS) — IF
EQUIPPED
Description
The air suspension system is a rear leveling ride
height system. The main purpose of this system
is to maintain the truck’s rear ride height level.
Normal Ride Height (NRH) – This is the stan-
dard position of the suspension and is meant for
normal driving.
Trailer Mode (Lowers the vehicle approxi-
mately 1 in (25 mm) – This position will lower
the rear suspension and provide load leveling
for all loading conditions including towing a
trailer. After the “ALT TRAILER HEIGHT” button
has been pushed, it will blink continuously until
the trailer height has been achieved.
The system requires that the ignition be in
ON/RUN position or the engine running with
zero vehicle speed for all user requested
changes.
After the engine is turned off, it may be noticed
that the air suspension system operates briefly,
this is normal. The system is correcting the
position of the vehicle to ensure a proper ap-
pearance.
NOTE:
If equipped with a touch screen radio all
enabling/disabling of air suspension fea-
tures must be done through the radio. Refer
to “Uconnect® Settings” in “Understanding
Your Instrument Panel” for further informa-
tion.
Rear Leveling Ride Height Switch
286