When turning left while towing a trailer, the driver should begin the turn wider than usual, carefully accounting for the increased length and turning radius of the combined vehicle, and actively monitor the trailer’s position relative to the curb and oncoming traffic to avoid jackknifing or collisions. This requires anticipatory driving, adjusted speed, and constant awareness of the trailer’s trajectory.
Understanding the Physics of Towing and Turning
Towing a trailer significantly alters the dynamics of a vehicle. The added weight and length extend the turning radius, meaning the vehicle needs more space to complete a turn safely. Failing to account for this can lead to a variety of problems, ranging from minor curb strikes to serious accidents. The key is to understand and adapt to these changed dynamics. The longer the trailer, the more critical these adjustments become. A shorter wheelbase tow vehicle further amplifies the complexities.
Essential Techniques for Safe Left Turns
Successfully executing a left turn with a trailer involves several key techniques. These are not suggestions, but rather best practices honed from experience and essential for safety:
1. Widen Your Approach
This is the most crucial element. Begin the turn significantly wider than you would when driving the tow vehicle alone. Imagine an invisible line extending from the trailer’s wheels; you need to ensure that line doesn’t cross the curb or enter the adjacent lane of oncoming traffic. Proper planning and execution of the initial approach is crucial for success. Failing to widen your turn can result in the trailer hitting the curb or even encroaching into other lanes.
2. Reduce Your Speed
Speed is a critical factor in any driving maneuver, but especially when towing. Excessive speed during a turn increases the risk of trailer sway, jackknifing, and loss of control. Approach the turn at a significantly reduced speed, allowing ample time to assess the situation and make necessary adjustments. Think slow and steady for a safer, more controlled turn.
3. Utilize Your Mirrors
Constant monitoring of the trailer’s position is paramount. Use your mirrors extensively to track the trailer’s trajectory and ensure it remains within the intended path. Pay particular attention to the relationship between the trailer wheels and the curb. Blind spots are magnified when towing; compensate by regularly checking your mirrors and, if necessary, briefly turning your head to gain a clearer view.
4. Anticipate Trailer Sway
Trailer sway, the side-to-side oscillation of the trailer, is a major hazard. While various anti-sway devices can help, anticipating and preventing sway is even more important. Avoid sudden steering inputs, which can initiate or exacerbate sway. If sway does occur, gently decelerate (do not brake hard) and slightly steer into the sway to regain control.
5. Watch for Oncoming Traffic
This seems obvious, but it’s worth reiterating. When widening your turn, be acutely aware of oncoming traffic. Ensure you have ample clearance before initiating the turn and monitor the approaching vehicles throughout the maneuver. Remember, your vehicle and trailer now occupy more space, increasing the potential for conflict.
6. Corrective Steering
Even with careful planning, adjustments may be necessary during the turn. Be prepared to make minor steering corrections to keep the trailer on course. These corrections should be smooth and deliberate, avoiding sudden jerks that could destabilize the trailer. This requires finesse and a proactive approach rather than reactive steering.
Frequently Asked Questions (FAQs) About Towing Left Turns
Here are some common questions about left turns while towing, along with detailed answers:
Q1: What is the biggest mistake drivers make when turning left with a trailer?
The most common error is failing to widen the turn sufficiently. Drivers often try to turn as they would without a trailer, leading to curb strikes, lane encroachments, or even jackknifing.
Q2: How does trailer length affect the turning radius?
The longer the trailer, the larger the turning radius. This means you’ll need to start the turn even wider and further out to avoid problems. A 30-foot travel trailer will require significantly more room than a small utility trailer.
Q3: What role do side mirrors play in making safe left turns?
Side mirrors are crucial for monitoring the trailer’s position. They allow you to track the trailer’s trajectory relative to the curb, other vehicles, and any obstacles. Ensure your mirrors are properly adjusted to provide a clear view of the trailer. Towing mirrors, which extend outward, often provide a much better field of view.
Q4: What should I do if my trailer starts to sway during a left turn?
If trailer sway occurs, immediately ease off the accelerator. Avoid applying the brakes hard, as this can worsen the sway. Gently steer into the direction of the sway (if the trailer is swaying to the right, steer slightly to the right) to regain control. Once the sway subsides, continue the turn at a reduced speed.
Q5: How does the tow vehicle’s wheelbase impact turning when towing?
A shorter wheelbase tow vehicle generally results in a more sensitive towing experience. It’s more prone to sway and requires more precise steering adjustments. A longer wheelbase provides more stability and a more forgiving turning experience.
Q6: What is ‘jackknifing’ and how can I prevent it?
Jackknifing occurs when the trailer folds into the tow vehicle at a sharp angle, often exceeding 90 degrees. To prevent jackknifing, avoid sudden braking or sharp turns, especially on slippery surfaces. Maintain a safe following distance and anticipate potential hazards.
Q7: Are there specific regulations regarding towing in different states?
Yes, towing regulations vary by state. These regulations may cover speed limits, trailer brakes, mirror requirements, and lighting. Always check the towing regulations for each state you plan to travel through.
Q8: What are anti-sway devices, and are they necessary?
Anti-sway devices are designed to dampen trailer sway and improve stability. While not always mandatory, they are highly recommended, especially for longer trailers or when towing in windy conditions. There are different types, including friction sway controls and weight distribution hitches with integrated sway control.
Q9: How should I adjust my driving habits when towing a trailer?
Adjust your driving habits to be more defensive and anticipatory. Increase your following distance, accelerate and decelerate more gradually, and be more aware of your surroundings. Remember that your vehicle requires more distance to stop, so plan ahead.
Q10: Should I practice turning with my trailer in an empty parking lot?
Absolutely! Practicing in a safe, controlled environment like an empty parking lot is an excellent way to familiarize yourself with the trailer’s handling characteristics and improve your turning skills. Experiment with different speeds and turning radii to develop a feel for the combined vehicle.
Q11: What should I do if I accidentally hit the curb while turning?
If you hit the curb, stop immediately and assess the damage. Check the trailer tires, suspension, and wheel bearings for any signs of damage. If you suspect any structural damage, have the trailer inspected by a qualified mechanic before continuing your trip.
Q12: Does the type of trailer being towed affect the turning process?
Yes. Different types of trailers handle differently. A boat trailer with a long tongue will behave differently than a box trailer with a short tongue. A taller, enclosed trailer will be more susceptible to wind. Understanding the characteristics of your specific trailer is crucial for safe towing. Therefore, adapt your towing techniques accordingly.
Conclusion: Safety First, Always
Towing a trailer requires a heightened level of awareness and skill. Mastering the left turn, in particular, demands careful planning, precise execution, and constant vigilance. By adhering to the techniques and guidelines outlined above, and by always prioritizing safety, you can navigate the road with confidence and ensure a smooth, trouble-free towing experience. Safe travels!