inflation pressure Ram Cargo Van 2015 Owner's Guide

WARNING!(Continued)
•Total weight must be distributed between the tow
vehicle and the trailer such that the following four
ratings are not exceeded:
1. GVWR
2. GTW
3. GAWR
4.
Tongue weight rating for the trailer hitch utilized.
Towing Requirements — Tires
• Do not attempt to tow a trailer while using a compact
spare tire.
• Proper tire inflation pressures are essential to the safe
and satisfactory operation of your vehicle. Refer to
“Tires – General Information” in “Starting And Oper-
ating” for proper tire inflation procedures. •
Check the trailer tires for proper tire inflation pres-
sures before trailer usage.
• Check for signs of tire wear or visible tire damage
before towing a trailer. Refer to “Tires – General
Information” in “Starting And Operating” for the
proper inspection procedure.
• When replacing tires, refer to “Tires – General Infor-
mation” in “Starting And Operating” for the proper
tire replacement procedures. Replacing tires with a
higher load carrying capacity will not increase the
vehicle’s GVWR and GAWR limits.Towing Requirements — Trailer Brakes
• Do not interconnect the hydraulic brake system or
vacuum system of your vehicle with that of the trailer.
This could cause inadequate braking and possible
personal injury.
532 STARTING AND OPERATING

Aging (Life of Tires).....................497
Air Pressure .......................... .487
Chains .............................. .500
Changing ............................ .543
Compact Spare ........................ .494
General Information .....................487
High Speed .......................... .490
Inflation Pressures ...................... .488
Jacking .............................. .543
Life of Tires .......................... .497
Load Capacity ........................ .482
Pressure Monitor System (TPMS) ............502
Pressure Warning Light ...................289
Quality Grading ....................... .645
Radial .............................. .490
Replacement .......................... .498
Rotation ............................. .501
Safety .............................. .475
Sizes ............................... .477Snow Tires
........................... .492
Spare Tire ............................ .544
Spinning ............................ .496
Trailer Towing ........................ .532
Tread Wear Indicators ....................496
Tire Safety Information .....................475
Tongue Weight/Trailer Weight ................529
Torque Converter Clutch ....................454
Towing ............................... .524
24-Hour Towing Assistance ................138
Disabled Vehicle ....................... .569
Guide .............................. .528
Recreational .......................... .537
Weight .............................. .528
Towing Assistance ........................ .138
T

owing Vehicle Behind a Motorhome ...........537
Traction ............................... .455
Traction Control ......................... .465
Traction Control Switch .....................465
664 INDEX