Ram 1500/2500/3500 Owners & Service Manuals

Ram 1500/2500/3500: Air Suspension Modes

The Air Suspension system has multiple modes to protect the system in unique situations:

Tire/Jack Mode

To assist with changing a spare tire, the air suspension system has a feature which allows the automatic leveling to be disabled. Refer to "Electronic Vehicle Information Center (EVIC)" in "Understanding Your Instrument Panel" for further information.

NOTE: This mode is intended to be enabled with engine running.

Transport Mode

To assist with flat bed towing, the air suspension system has a feature which will put the vehicle into Entry/Exit height and disable the automatic load leveling system.

Refer to "Electronic Vehicle Information Center (EVIC)" in "Understanding Your Instrument Panel" for further information.

NOTE: This mode is intended to be enabled with engine running.

Wheel Alignment Mode

Before performing a wheel alignment this mode must be enabled. Refer to "Electronic Vehicle Information Center (EVIC)" in "Understanding Your Instrument Panel" for further information.

NOTE: This mode is intended to be enabled with engine running.

Protection Mode

In order to "protect" the air suspension system, the vehicle will enter Protection Mode when load leveling cannot be achieved. Some driving may be required to clear the protection mode telltale in the EVIC. Refer to "Electronic Vehicle Information Center (EVIC)" in "Understanding Your Instrument Panel" for further information.

NOTE: If equipped with a touch screen radio all enabling/disabling of air suspension features must be done through the radio. Refer to "Uconnect Settings" in "Understanding Your Instrument Panel" for further information.

Electronic Vehicle Information Center (EVIC) Display Messages

When the appropriate conditions exist, a message will appear in the EVIC display. Refer to "Electronic Vehicle Information Center (EVIC)" in "Understanding Your Instrument Panel" for further information.

An audible chime will be heard whenever a system error has been detected.

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     Operation

    The indicator lamps 3 through 6 will illuminate to show the current position of the vehicle. Flashing indicator lamps will show a position which the system is working to achieve. When raising, if mult

     Air Suspension System (2500/3500 Models Only) - 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. Rear Leveling Ride Height Switch Normal Ride Height

    SEE MORE:

     Jacking And Tire Changing 2500 And 3500 Series Trucks

    WARNING! Do not attempt to change a tire on the side of the vehicle close to moving traffic. Pull far enough off the road to avoid the danger of being hit when operating the jack or changing the wheel. Being under a jacked-up vehicle is dangerous. The vehicle could slip off the jack and fall

     Appearance Care And Protection From Corrosion

    Protection Of Body And Paint From Corrosion Vehicle body care requirements vary according to geographic locations and usage. Chemicals that make roads passable in snow and ice and those that are sprayed on trees and road surfaces during other seasons are highly corrosive to the metal in your vehicle

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