load capacity JEEP PATRIOT 2014 1.G User Guide

measure GTW is to put your fully loaded trailer on a
vehicle scale. The entire weight of the trailer must be
supported by the scale.
Gross Combination Weight Rating (GCWR)
The GCWR is the total permissible weight of your vehicle
and trailer when weighed in combination.
Gross Axle Weight Rating (GAWR)
The GAWR is the maximum capacity of the front and rear
axles. Distribute the load over the front and rear axles
evenly. Make sure that you do not exceed either front or
rear GAWR. Refer to “Vehicle Loading/Vehicle Certifica-
tion Label” in “Starting and Operating” for further
information.
WARNING!
It is important that you do not exceed the maximum
front or rear GAWR. A dangerous driving condition
can result if either rating is exceeded. You could lose
control of the vehicle and have a collision.
Tongue Weight (TW)
The tongue weight is the downward force exerted on the
hitch ball by the trailer. In most cases it should not be less
than 10% of the trailer load. You must consider this as
part of the load on your vehicle.
Frontal Area
The frontal area is the maximum height multiplied by the
maximum width of the front of a trailer.
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STARTING AND OPERATING 419

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 uti-
lized.
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.
426 STARTING AND OPERATING

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.
• An electronically actuated trailer brake controller is
required when towing a trailer with electronically
actuated brakes. When towing a trailer equipped with
a hydraulic surge actuated brake system, an electronic
brake controller is not required.
• Trailer brakes are recommended for trailers over
1,000 lbs (454 kg) and required for trailers in excess of
2,000 lbs (907 kg).
WARNING!
•Do not connect trailer brakes to your vehicle’s hydrau-
lic brake lines. It can overload your brake system and
cause it to fail. You might not have brakes when you
need them and could have a collision.
•Towing any trailer will increase your stopping dis-
tance. When towing you should allow for additional
space between your vehicle and the vehicle in front of
you. Failure to do so could result in a collision.
CAUTION!
If the trailer weighs more than 1,000 lbs (454 kg)
loaded, it should have its own brakes and they
should be of adequate capacity. Failure to do this
could lead to accelerated brake lining wear, higher
brake pedal effort, and longer stopping distances.
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STARTING AND OPERATING 427

Tire and Loading Information Placard...........381
TIREFIT ............................... .449
Tire Markings ........................... .374
Tires ................................. .100
Aging (Life of Tires) .....................394
Air Pressure .......................... .385
Chains .............................. .397
Changing ............................ .438
Compact Spare ........................ .391
General Information .....................385
High Speed .......................... .388
Inflation Pressures ...................... .387
Jacking .............................. .438
Life of Tires .......................... .394
Load Capacity ........................ .381
Pressure Monitor System (TPMS) ............398
Pressure Warning Light ...................221
Quality Grading ....................... .541
Radial .............................. .389Replacement
.......................... .395
Rotation ............................. .397
Safety .............................. .374
Sizes ............................... .376
Snow Tires ........................... .390
Spare Tire ............................ .439
Spinning ............................ .393
Trailer Towing ........................ .426
Tread Wear Indicators ....................394
Tire Safety Information .....................374
Tongue Weight/Trailer Weight ................423
Towing ............................... .418
24-Hour Towing Assistance ................125
Disabled Vehicle ....................... .465
Guide .............................. .422
Recreational .......................... .431
W
eight .............................. .422
Towing Assistance ........................ .125
Towing Vehicle Behind a Motorhome ...........431
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INDEX 561