Locking the steering wheel when towing with a rigid hitch: is it necessary or not?

Towing a car with a rigid hitch is a procedure that almost every driver faces sooner or later. But even experienced car owners often argue: Is it necessary to lock the steering wheel with this method of transportation?? Some argue that this is a mandatory requirement of traffic rules, others consider the measure excessive. Let's figure out what the law says, what technical risks exist and how to properly prepare a car for towing in order to avoid fines and accidents.

The issue of steering wheel locking is especially relevant for modern cars with electric power steering (EUR) and sophisticated active safety systems. Incorrect actions can lead not only to damage to mechanisms, but also to the creation of an emergency situation on the road. This article contains a detailed analysis with links to current regulations, step-by-step instructions and answers to frequently asked questions.

A rigid hitch is considered the most reliable method of towing, but there are nuances here too. For example, in the 2026 traffic rules There is no direct indication of mandatory steering wheel locking, however, manufacturers' technical regulations often contain such recommendations. Let's figure out when it's critical and when you can do without additional manipulations.

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What the law says: traffic rules and technical regulations

B Traffic rules of the Russian Federation (clause 20.3) it is stated that when towing with a rigid hitch the mass of the towed vehicle must be no more than half the mass of the towing vehicle. However, there is no mention of steering wheel locking. This gives rise to myths: some drivers believe that if the law does not prohibit, then it is not necessary to block.

But there is a nuance: Technical Regulations of the Customs Union TR CU 018/2011 (clause 4.2.3) requires that the towed vehicle be stable on a straight path. And this is precisely ensured by fixing the steering wheel. Thus, steering wheel locking is not a direct requirement of traffic regulations, but indirectly follows from safety standards.

In addition, traffic police inspectors may interpret the absence of a block as a violation of clause 2.3.1 of the traffic rules (“The driver is obliged to check the technical condition of the vehicle before leaving”). If, as a result of a loose steering wheel, the car swerves and causes an accident, the blame will fall on the tow.

⚠️ Attention: In 2023, there were cases when the courts recognized the absence of steering lock when towing with a rigid hitch indirect cause of an accident, even if there is no direct prohibition in the traffic rules. This means that in controversial situations you may be found guilty.

Conclusion: the law does not require you to lock the steering wheel directly, but technical standards and judicial practice make this measure highly desirable. Especially when it comes to towing over long distances or along highways at high speeds.

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Technical risks: what will happen if you don’t lock the steering wheel

The main danger of a non-fixed steering wheel is unpredictable behavior of the towed vehicle. Even with a rigid coupling, when driving over uneven surfaces or when cornering, the wheels can turn spontaneously, which leads to:

• 🔄 Yaw trailer — the car begins to “sway” from side to side, which makes it difficult to control the towing vehicle.
• 🚗 Damage to the steering rack — if the wheels are turned to the extreme position, the load on the mechanism increases significantly.
• ⚡ Triggering of the EUR at the wrong moment - on some models (for example, Volkswagen Golf or Toyota Corolla) the electric power steering can be activated at the slightest turn of the steering wheel, even if the engine is turned off.
• 💥 Breakage of the coupling — with a sharp jerk, a rigid coupling may not withstand the load, especially if it is worn out.

The situation is especially critical with cars with automatic transmission (automatic transmission). If towing is carried out with the engine running (which is sometimes required to unlock the steering wheel), but without locking, the risk of damaging the gearbox increases. For example, on Honda CR-V or Nissan Qashqai When towing over a distance of more than 50 km without locking the steering wheel, the oil in the automatic transmission may overheat.

Another hidden risk - tire wear. If the wheels of a towed vehicle are turned at an angle, the tires wear unevenly, and during long-term transportation this can lead to their destruction.

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When a steering wheel lock is required: 5 critical cases

There are situations when fixing the steering wheel is not only recommended, but becomes mandatory security measure. Here they are:

1. Towing over a distance of more than 30 km. Long-term transportation increases the risk of wheels turning spontaneously due to vibrations.
2. Driving on the highway at speeds above 60 km/h. At high speeds, even a slight steering movement can cause you to lose control.
3. Towing a car with automatic transmission. In some models (for example, Mitsubishi Outlander) Steering lock is required to prevent damage to the transmission.
4. Using a worn or uncertified hitch. An unreliable fastening in combination with an unfixed steering wheel is a direct road to an accident.
5. Towing in ice or rain. The road grip of a towed vehicle is worse, and any jerk of the steering wheel can provoke a skid.

Blocking is also required if:

• 🔧 In the car power steering disabled (for example, the power steering belt has been removed or the EUR has been disabled).
• 🚨 The car has damaged steering rack or play in the steering.
• 📄 This is written in operating instructions specific model (for example, BMW X5 or Mercedes GLK there are such requirements).

If at least one of these points applies to your situation, steering wheel locking moves from the category of “desirable” to “required”. Otherwise, you risk not only a fine, but also serious damage.

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How to properly lock the steering wheel: step-by-step instructions

If you decide to lock the steering wheel, do it correctly. Here is a universal algorithm suitable for most passenger cars:

Step 1. Select a blocking method. There are three main methods:

Step 2. Fixing the wheels. If you lock the steering wheel with a belt or cable, be sure to also lock the front wheels in a straight position. For this you can use:

• 🔗 Tightening straps through the wheel rims to the suspension elements.
• 🔧 Wooden wedges under the wheels (if the towing is short).
• 🛠️ Special fasteners (for example, Wheel Clamp).

Step 3. Reliability check. After locking, try turning the steering wheel with your hands - it should remain motionless. If a belt is used, check its tension every 10–15 km.

⚠️ Attention: Never lock the steering wheel in extreme position (left or right all the way)! This places excessive stress on the steering rack and can lead to its failure. Optimal position - straight or with minimal turning angle (no more than 10–15 degrees).

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What to do if the steering wheel locks itself (standard anti-theft)

Many modern cars (eg Ford Focus, Renault Duster or Kia Rio) equipped standard steering wheel lock, which is triggered when the key is removed from the ignition switch. If you forgot to unlock the steering wheel before towing, there are several ways to solve the problem:

Method 1. Unlocking with a key.

1. Insert the key into the ignition.
2. Turn it around simultaneously with a slight rocking of the steering wheel left-right.
3. If this does not help, try turning on the ignition (do not start the engine!) and turn the steering wheel again.

Method 2: Disconnecting the battery terminal.

On some models (for example, Hyundai Solaris) the blocking is reset after a short power outage:

1. Remove the negative terminal from the battery.
2. Wait 5-10 minutes.
3. Reconnect the terminal and try turning the steering wheel.

Method 3. Using diagnostic equipment.

If the steering wheel is locked due to an electronic failure (often happens on BMW or Audi), you may need to connect a scanner (for example, Launch X431) to reset the error.

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Fines and liability: what threatens for violations

Although there is a direct penalty for no steering wheel lock There is no Code of Administrative Offenses, the traffic police inspector can fine you under other articles:

• 📋 Part 1 art. 12.21 Code of Administrative Offenses — “Violation of the rules for transporting goods” (if the towed car is considered cargo). Penalty: 500–1500 rubles.
• 🚨 Part 1 art. 12.5 Code of Administrative Offenses — "Managing a vehicle with malfunctions." Penalty: 500 rubles (if the inspector considers the loose steering wheel to be a malfunction).
• 💥 Part 2 Art. 12.23 Code of Administrative Offenses - if an accident occurs due to an unlocked steering wheel. Penalty: 2000–2500 rubles.

In addition to fines, there are other risks:

• 📄 Refusal of insurance payment, if the accident occurred due to an unfixed steering wheel (insurance companies often refer to “gross violation of operating rules”).
• 🔧 Refusal of warranty repairif, due to towing without steering wheel lock, the steering rack or automatic transmission fails.

The biggest fine is up to 30,000 rubles - threatens if people get hurt due to improper towing (Article 12.24 of the Administrative Code). Therefore, even if you save time, it is better to spend 5 minutes fixing the steering wheel than to pay thousands later.

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Myths and misconceptions about steering wheel lock when towing

There are many myths surrounding this topic. Let's look at the most common ones:

Myth 1: “You don’t need to lock the steering wheel on a rigid hitch - it already keeps the car straight.”

❌ Reality: A rigid coupling only fixes longitudinal movements, but does not prevent the wheels from turning. When hitting a bump or sudden braking, the steering wheel may turn spontaneously.

Myth 2: “If the towed car has a manual transmission and the gear is off, it is not necessary to lock the steering wheel.”

❌ Reality: The type of transmission does not affect the need to fix the steering wheel. The risk of wheels turning remains regardless of whether the car is manual or automatic.

Myth 3: “Steering locking damages the steering rack.”

❌ Reality: Damage occurs only if the steering wheel is locked in extreme position or use inappropriate means (for example, metal rods instead of soft ties).

Myth 4: “The inspector has no right to fine you for an unlocked steering wheel.”

❌ Reality: Although there is no direct article for this, the inspector may qualify the violation as a “vehicle malfunction” or “violation of cargo transportation rules.”

Myth 5: “It is enough to lock only the wheels; there is no need to lock the steering wheel.”

❌ Reality: Locking the wheels does not guarantee that the steering wheel will not turn. For example, when towing Toyota RAV4 With independent suspension, the wheels can remain straight and the steering wheel can turn, putting stress on the tie rods.

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FAQ: Frequently asked questions about steering wheel locking when towing