Trailer sway! Understanding and preventing trailer sway

Driving with a trailer in tow can be a convenient way to transport goods, equipment, or recreational vehicles. However, if you’ve ever experienced the unnerving feeling of your trailer swaying back and forth behind your vehicle, you know firsthand how dangerous and stressful this situation can be. Trailer sway, also known as fishtailing, can result in loss of control and potentially lead to accidents. In this blog post, we will explore the causes of trailer sway and provide tips on how to prevent it.

Causes of Trailer Sway:

1. Improper Weight Distribution: One of the most common causes of trailer sway is improper weight distribution. When the weight of the trailer is not properly distributed, it can lead to instability and swaying. Make sure to evenly distribute the weight of your cargo in the trailer and ensure that it is within the manufacturer’s recommended limits.
2. Wind and Weather Conditions: Strong crosswinds, gusty conditions, and wind from passing vehicles can also contribute to trailer sway. Be extra cautious when driving in windy conditions and consider adjusting your speed to reduce the impact of wind on your trailer.
3. Speed and Acceleration: Driving at high speeds or sudden acceleration can increase the likelihood of trailer sway. Maintain a safe and consistent speed while towing a trailer, and avoid abrupt movements that could cause the trailer to sway.

Tips for preventing trailer sway:

1. Proper Loading: As mentioned earlier, proper weight distribution is key to preventing trailer sway. Make sure to place heavier items low and towards the front of the trailer, securing everything in place to minimize movement during transit.
2. Use a weight Distribution Hitch: A weight distribution hitch can help evenly distribute the weight between the trailer and the towing vehicle, improving stability and reducing the chances of sway.
3. Check Tyre Pressure: Ensure that the tires on both your towing vehicle and trailer are properly inflated to the recommended levels. Underinflated tires can increase the risk of sway, especially when driving at higher speeds.
4. Slow Down: Driving at a moderate speed can greatly reduce the risk of trailer sway. Opt for a safe and controlled speed that allows you to react to any unexpected situations on the road.
5. Practice Safe Driving Habits: Be mindful of your driving behaviors, such as sudden lane changes, sharp turns, or aggressive braking, as they can exacerbate trailer sway. Maintain a safe following distance and anticipate the movements of other vehicles to avoid sudden maneuvers.

By understanding the causes of trailer sway and implementing these preventive measures, you can make your towing experience safer and more enjoyable. Remember that proper preparation and safe driving practices are essential when towing a trailer. Stay informed, stay alert, and stay safe on the road!