2011 Dodge Dakota Extended Cab Owner Manual - Page 318

STARTING AND OPERATING 317 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. Trailer Tongue Weight (TW) The tongue weight is the downward force exerted on the hitch ball by the trailer is the tongue weight. 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. 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 kind of hitches are the most popular on the market today and they are commonly used to tow small- and mediumsized trailers. Weight-Distributing Hitch A weight-distributing hitch works by applying leverage through spring (load) bars. They are typically used for heavier loads, to distribute trailer tongue weight to the tow vehicle's front axle and the trailer axle(s). When used in accordance with the manufacturers' directions, it provides for a more level ride, offering more consistent Frontal Area The frontal area is the maximum height multiplied by the steering and brake control thereby enhancing towing safety. The addition of a friction/hydraulic sway control maximum width of the front of a trailer. also dampens sway caused by traffic and crosswinds and contributes positively to tow vehicle and trailer stability. Trailer sway control and a weight distributing (load 5