Remember that trailer sway and whipping are considered combination disturbances, which also include improper handling of the trailer and tow vehicle, over-steering, and other deviations of the trailer or tow vehicle from their intended path due to causes such as improper loading, excessive speeds, cross winds, passing ...
When towing, trailers should be level to improve stability, braking performance, and ground clearance. A level trailer will prevent poor towing characteristics, like sway, and uneven tire wear. ... Adjusting the trailer to be level is important for safety.
A sway control unit is an inexpensive solution to the problem of a wandering trailer. ... The sway bar uses a material like that used in brake pads to provide the necessary resistance while still allowing your vehicle to complete proper turns with your trailer attached.
Longer trailers are slightly easier to back up as they have a longer response time. However shorter ones a little bit harder as their response time is faster. So, you should practice a little more if you have a short trailer.
When backing with a trailer, begin by turning the steering wheel in the direction opposite of the turn. Once the trailer starts to turn, reverse the direction of the steering wheel to follow the trailer.
The best way to stop your travel trailer from rocking is by using a combination of leveling jacks which reduce up and down motion, stabilizers that reduce side to side motion, and wheel chocks to reduce any movement of the tires.
Installing a sway bar helps reduce the body roll and sway you will see on the tow vehicle, but does very little in preventing the trailer from swaying. Installing a weight distribution hitch with sway control will be the best option for preventing trailer sway.
What should you do if a trailer starts to swing from side to side while you're towing it? Explanation: Strong winds or buffeting from large vehicles can cause a trailer or caravan to swing from side to side ('snake'). If this happens, ease off the accelerator. Don't brake harshly, steer sharply or increase your speed.
If the hitch is too high for the travel trailer, it will tip backward, creating a slanted profile and an unbalanced weight distribution. You'll be less aerodynamic this way and your trailer is more likely to catch the wind and begin to sway.
While going up and down hills, shift into a lower gear early. Even if you have an automatic transmission, it should allow you to manually shift. Getting into a lower gear will help keep the speed up while going uphill and provide engine braking while going down.
Too much tongue weight could overload the rear tires of the towing vehicle, pushing the rear end of the vehicle around. When this happens, the vehicle is difficult to control; corners or curves may become more difficult to maneuver and your vehicle may not be as responsive when you try to brake.
If using a weight distribution system that does not come with sway control at all then backing up would not be an issue unless making severe turns (jackknifing the trailer) and you would want to remove the spring bars ahead of time.
Expert Reply: If you have the spring bar tension set up too high you can see ride issues. Typically it's a very harsh ride quality but sway is possible too. The best way to pick out a weight distribution system is to base it off of the loaded tongue weight of the setup when it is loaded and ready to tow.
When are these weight distributing hitches required by law? The best rule of thumb is to compare your trailer and vehicle weights. You will need a weight distribution hitch if what you are towing starts to outweigh your vehicle's weight by one-half. For a 5,000-pound truck, that would be around 2,501 pounds.
Although they're not required, adding a sway bar will provide a much more comfortable and stable towing experience and give you peace of mind. A vehicle-based sway bar is usually not required to pull a trailer, or the factory sway bars are typically adequate.
You would make it about as tight as you think it needs to be and then tow the trailer to see if it needs to be tighter or looser. If you made it as tight as you can then you would not be able to move the bar by hand but the force of the trailer pushing it around can move it.