2010 DODGE CHALLENGER load capacity

NOTE:The GCWR rating includes a 150 lbs (68 kg)
allowance for the presence of a driver.
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 an accident.
Tongue Weight (TW)
The TW is the downward force exerted on the hitch ball
by the trailer. In most cases, it should not be less than 10%
or more than 15% 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.
Trailer Sway Control
The trailer sway control is a telescoping link that can be
installed between the hitch receiver and the trailer tongue
that typically provides adjustable friction associated with
the telescoping motion to dampen any unwanted trailer
swaying motions while traveling.
Weight-Carrying Hitch
A weight-carrying hitch supports the trailer tongue
weight, just as if it were luggage located at a hitch ball or
some other connecting point of the vehicle. These kinds
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STARTING AND OPERATING 325

WARNING! (Continued)
4. Tongue weight rating for the trailer hitch utilized.
(This requirement may limit the ability to always
achieve the 10% to 15% range of tongue weight as a
percentage of total trailer weight.)
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

Donot 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.
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STARTING AND OPERATING 331

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).
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.
WARNING!
•Do not connect trailer brakes to your vehicle’s
hydraulic 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 an
accident.
•Towing any trailer will increase your stopping
distance. When towing, you should allow for ad-
ditional space between your vehicle and the ve-
hicle in front of you. Failure to do so could result
in an accident.
332 STARTING AND OPERATING

Oil Change Indicator.................. 172,181
Oil Change Indicator, Reset ..............172,181
Oil, Engine ......................... 378,422
Capacity ............................ 421
Change Interval .................... 172,379
Checking ............................ 378
Dipstick ............................. 378
Disposal ............................ 381
Filter ............................ 381,422
Filter Disposal ........................ 381
Identification Logo ..................... 379
Materials Added to ..................... 381
Recommendation ................... 379,421
Synthetic ............................ 381
Viscosity ......................... 380,421
Oil Filter, Change ........................ 381
Oil Filter, Selection ....................... 381
Onboard Diagnostic System ..............374,375
Opener, Garage Door (HomeLink) ........... 142 Operating Precautions
.................... 374
Operator Manual (Owner’s Manual) ............ 4
Outside Rearview Mirrors .................. 82
Overhead Console ....................... 141
Overheating, Engine ................... 167,339
Owner’s Manual (Operator Manual) .........4,449
Paint Care ............................. 401
Panic Alarm ............................ 24
Parking Brake .......................... 273
Passing Light ........................... 131
Personal Settings ........................ 189
Pets .................................. 70
Phone, Cellular .......................... 85
Phone, Hands-Free (Uconnect™) .............. 85
Placard, Tire and Loading Information ......... 292
Power Brakes .............................. 276
Deck Lid Release ....................... 34
466 INDEX

TIREFIT.............................. 340
Tires ............................ 75,296,451
Aging (Life of Tires) .................... 302
Air Pressure .......................... 296
Changing ......................... 351,354
Compact Spare ........................ 299
Flat Changing ........................ 351
General Information .................... 296
High Speed .......................... 299
Inflation Pressures ..................... 297
Jacking ........................... 353,354
Life of Tires .......................... 302
Load Capacity ........................ 292
Pressure Monitor System (TPMS) ........... 305
Pressure Warning Light .................. 174
Quality Grading ....................... 451
Radial .............................. 299
Replacement ......................... 302
Rotation ............................ 304 Safety
........................... 287,296
Sizes ............................... 288
Snow Tires ........................... 304
Spare Tire ........................... 351
Spinning ............................ 300
Trailer Towing ........................ 331
Tread Wear Indicators ................... 301
To Open Hood .......................... 126
Tongue Weight/Trailer Weight .............. 328
Towing ............................... 324
24-Hour Towing Assistance ............... 100
Behind a Motor Home .................. 336
Disabled Vehicle ....................... 366
Guide .............................. 328
Recreational .......................... 336
Weight .............................. 328
Towing Assistance ....................... 100
Towing Vehicle Behind a Motor Home ......... 336
Traction Control ......................... 280
10
INDEX 471