2012 Dodge Durango Owner Manual - Page 564
2012 Dodge Durango Manual
Page 564 highlights
562 STARTING AND OPERATING WARNING! If the gross trailer weight is 3,500 lbs (1 587 kg) or more, it is mandatory to use a weight-distributing hitch to ensure stable handling of your vehicle. If you use a standard weight-carrying hitch, you could lose control of your vehicle and cause a collision. Gross Combination Weight Rating (GCWR) The GCWR is the total permissible weight of your vehicle and trailer when weighed in combination. rear GAWR. Refer to "Vehicle Loading/Vehicle Certification 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. Trailer Tongue Weight (TW) NOTE: The GCWR rating includes a 150 lbs (68 kg) The TW is the downward force exerted on the hitch ball by the trailer. In most cases it should not be less than 10% allowance for the presence of a driver. or more than 15% of the trailer load. You must consider Gross Axle Weight Rating (GAWR) this as part of the load on your vehicle. The GAWR is the maximum capacity of the front and rear axles. Distribute the load over the front and rear axles Frontal Area evenly. Make sure that you do not exceed either front or The frontal area is the maximum height multiplied by the maximum width of the front of a trailer.
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