On Tie: Is it possible to tow a car with a box automatic and transport rules. Is it possible to tow on an automatic box another machine with automatic transmission and non-working engine why it is not towed on the machine

Beginner motorists and experienced drivers who have faced with the need for the purchase of a machine with automatic transmission, are interested in: can it be towed a car on the machine? This is allowed, but with several restrictions. Some cars are so impossible to move in this way, but the manufacturers are defined about this in the instructions.

Very often operational manual directly prohibits towing a car whose box refers to an automatic type. The prohibition is associated with the features of operation and, in particular, oil supply. When the motor is headed, the liquid is supplied to all rubber components. If it does not function for one reason or another, the mechanisms begin to spin "dry", which entails their failure.

If the instruction prohibits towing, only the evacuator will be released.

Restrictions exist in situations when a machine with automatic transmission needs to tow another car. When driving transmission oil Transmits torque from the motor to the transmission. In the process, it is heated, and if the machine acts as a tractor, the risk of overheating oil increases.

Do not take something yourself

To minimize it, modern modifications are completed special radiators. They are mounted in oil systems. Additional protection serve temperature sensors and built-in adjustment. For example, in the newest modifications during overheating, the box is automatically translated into a secure state.

Basic rules towing a car with an automatic transmission

Even if the instruction manual allows you to tow the car, there are several basic rules in the process. They are associated with such features:

• speed \u200b\u200bcharacteristics. Indicators on the odometer should not exceed 50 km / h mark;
• distance. Usually machines with automatic transmission towing not more than 40 km. This is enough to get to a hundred in the city trait.

Distance limitations are caused by constructive features. The non-working motor eliminates the supply of oil to the mechanisms. Working without lubrication, the nodes overheat, and the subsequent repair is guaranteed.

In extreme cases, when there are no alternatives, moving is carried out at intervals. They need to cool the internal elements.

First of all, the action determines the engine. If it works, the oil will come to the mechanisms, ensuring operation brake system and steering hydroasylter. All this will allow you to drag off the car for a considerable distance. However, if the breakdown is connected with the gearbox, the operation of the motor can complicate the process, increasing the scope and amount of the check for repair.

Regardless of whether the engine does not work, before towing the machine with automatic transmission, the speed switching lever is set to the neutral position "N". When the motor does not work, and, therefore, the box is blocked, the unlock button is activated. It is located on the automatic transmission selector.

Instructions for towing other cars if you have automatic transmission

Often, towing is caused by the need to drag another car. The automatic type of checkpoint allows you to do this, but again the driver must remember the basic rules of operation and provide possible overheating and overload.

A positive answer to the question of whether it is possible to tow the car on the automatic box, concerns a variety of trailers, boats, etc. If such an need has arisen, it is enough to follow the step-by-step instructions:

1. Acceleration is carried out very smoothly, without a sharp increase in speed.
2. Kickdown is avoided during the process.
3. Overdrive option (if available) is turned off. So the increased transmission is blocked.
4. All movement takes place at the minimum speeds, excluding the overheating of the hydrotransformer.

As precautions, the avoidance of the part of the track, fraught with slipping. This creates an additional load on automatic transmission, enhances its wear and premature failure. Also, the basic rule states that the weight of the towed car or the trailer should not exceed the mass of the tractor.

The newest cars automatically select the optimal modes of operation. This applies to torque and transmission loads with a smooth effect on the planetary gears. Such a feature significantly reduces the requirements for the owner of the car. Towing will pass without excesses, and enough timely replacement Oil.

What is fraught with a violation of rules

The main violation is associated with the situation when, despite the non-working motor, the car with automatic transmission stubbornly drains to the place of repair or in the garage. Without consequences, it will not remain and lead to the wear of parts that do not receive lubricants.

Overheating of the fluid in the hydrotransformer entails the loss of its properties. Accordingly, the operation of the automatic transmission is characterized by failures, pollution, periodic slippage of frictional. The slippage usually follows the brave. Repair of automatic transmission, especially modern versions, always flies in a tangible amount.

So, the answer to the question of whether the car can be towed on the machine, is positive, if a direct ban is not specified in the operational instruction. Similarly, the use of such a car as a tractor of another car is allowed. In all cases, it is important not to use high speeds and limit distances 40-50 kilometers.

Very often you hear from drivers, mainly owing cars with a manual transmission, which (automatic transmission) is a solid problem. Service is expensive, repair will also have to upset. In addition, it is impossible to tow such a car.

Of course, partly it is. However, the one who at least once drove on the "Automat" recognizes that the automatic transmission significantly facilitates the life of the driver, especially in the conditions of urban movement and traffic jams. And for the amenities, as you know, you need to pay. And if you figure it out, why it is impossible to tow a car with that it turns out that not everything is so bad. And exceptional cases exist.

The reason for the ban on the towing "machine"

So, various types of automatic transactions can be installed on cars. They differ from each other not only by the design, but also the principle of work. It combines them that when the engine is not working, the box elements remain without lubrication, since the oil pump works only in conjunction with force aggregate. That's exactly what is the root cause of why it is impossible to tow a car with a box of automatic.

The fact is that in contrast to mechanical gearbox, while towing, even with a non-working engine, the entire mechanism of the "automat" continues to function. And since the lubricant does not come, then all its elements work "dry". Increased friction is created between them, which threatens overheating and jamming with expensive repairs arising from this. That is why car manufacturers with automatic transmission strongly recommend refusing towing on the coupling in favor of the tow truck. And for cars with fully drive There is an additional restriction.

Towing all-wheel drive machine with automatic transmission

How to tow and full-wheel drive? For such cars, even transportation with partial loading is not suitable. And the reason is not even in the automatic transmission. All-wheel drive cars, even with a manual box, you can not post the front or rear wheels. This method of transportation can lead to overheating of transmission elements (in particular, viscous foods), respectively, and to a more serious breakage. Therefore, such machines are transported exclusively with full loading on the tow truck platform. For all other there are some tolerances.

How to tow a car with a box automatic?

First of all, of course, if there is an opportunity, it is better to look at and familiarize yourself with the manufacturer's recommendations. There must be indicated: a possible way of emergency transportation, the maximum allowable speed at the same time, the maximum distance to which towing is allowed for a particular auto model. But it is ideal. As a rule, the driver has such a possibility. Therefore, you should remember a few simple guidelines explaining how to tow a machine with a machine gun.

The permissible distance of transportation depends on the number of steps of automatic transmission. If the "automatic" is a three-stage, then the distance is limited to the 30th kilometers. For 4-6 steps it is 50 km. The rate of towing does not have to be above 40 km / h. To minimize the overheating of the box, it is necessary to add to the edges of the filler neck transmission fluid (ATP). Increased oil volume will take over heat over friction. The automatic transmission handle when towing is set to N.

Here there is one point, not knowing about which, solve the simple task will be quite difficult. To put the lever into a neutral mode when the engine is turned off, the "automatic" must first unlock. To do this, next to the ACP lever is a technological hole, closed with a decorative lid. To unlock it needs to be removed. Then you should insert a screwdriver into the hole by pressing it and keeping in this position. At the same time, turn the automatic transmission lever to N.

Before starting movement, you should make sure that the machine is removed from and the steering wheel is unlocked. In this case, the key must remain in a rotator position in the ignition lock. Every 20-30 km, you need to make it possible to cool the "automatic", stopping the towing at least 40 minutes (for the summer period). The rest of the tug of the car must comply with the instructions of the traffic rules.

However, do not forget that, knowing how to tow a car with a box of automatic, and following these recommendations, the driver only minimizes the risk of a serious automatic transmission. Therefore, if there is at least the slightest opportunity to call the tow truck, it is better to use it. The cost of such transportation will cost much cheaper than possible repair Boxes automatic. And what if there is a need for a car with automatic transmission to act as a tractor?

If the automatic box can be towed another machine?

ACAP is a mechanism with which you need to be very neat. Excess loads - not for him. But on the road happens all. Therefore, for the owners of "automata" it will be useful to know not only how to tow a car with automatic transmission, but also as if you need, without prejudice to your car to act as a tractor.

First of all, you need to know what permissible mass is able to pull the car. This should be indicated in the instructions for the car. But, on the basis of reality, usually do not reach the "lettering". Therefore, it is important to know the following:

1. The weight of the towed car in no case should exceed the mass of the tractor. Otherwise, the increased load will increase the temperature of the torque converter, which will have a detrimental effect on the elements of the box.
2. Coupling when towing is desirable to use hard. It is necessary to get touched and move extremely smoothly, without sharp accelerations and braking. Such measures are explained by the fact that during the jerk it creates a dynamic load, which is an order of magnitude more static. That is, the weight of the towed car is greatly increasing with uneven movement. Consequently, the load on the automatic transmission will exceed the permissible. And this, as already mentioned, is very bad for the "automaton".
3. Movement mode when towing should be selected so that the switching of the automatic transmission does not go above the third transmission. Increased turns under the influence of additional load lead to the heating of the transmission.

How to tow a trailer with automatic transmission?

With a trailer history similar as with a towed car. The main thing is to abide by the amount of permissible load so as not to overheat the torque converter. Moreover, if the trailer is used very often, it will be better to be reinforced by setting into the system in addition, when towing a trailer, increased engine speeds should be avoided using 2 and 3 ranges of automatic transmission.

Warming ACP

Since, acting in the role of a tractor, the machine with automatic transmission is exposed to increased load, before starting towing it should warm the oil in it. Especially in winter. To do this, you need to start the engine. And by clicking on the brake pedal, switch to hold it in each position for 15-20 seconds. After a minute, one and a half you can start moving. In conclusion, we can say that the car with automatic transmission in terms of towing is not very different from the machine with MCPP. The main thing is to be extremely attentive and careful.

Most modern motorists prefer vehicles with automatic transmission, but the level of awareness of the features of their operation is still quite low, in particular, many do not know whether another car can be towed on the machine. Hard prohibition does not exist. However, towing cars on the machine must be taking into account a number of nuances so that the transmission does not fail.

What is the difference between MCPP and automatic transmission when towing

When transporting a trailer method of the manual manner, put on neutral, one gear rotates. At the same time, even the muffled motor does not stop the lubrication process.

Towing the car on the machine is characterized in that the automatic transmission with the included neutral transmission continues to work by full powerthat is, in motion there is a whole mechanism. At the same time, there is an inevitable overheating of the machine, which, ultimately, turns into a reduction in its operational period. The situation is further aggravated by the fact that the Maslone pump serving the CPP is correlated with the operation of the engine.

Is it possible to tow a car with automatic transmission

In the environment of motorists, it is common that the vehicle on the machine cannot be towed, although in this case, few people can clearly explain why it is. Indeed, the device of automatic transmissions of most types is not adapted for operation in this mode, which causes the high risk of failure of various elements of the node due to overload and overheating. However, with strict compliance with the recommendations, the probability of breakdown will be minimized, and the answer to the question of whether the machine can be towed, equipped with a machine, will be more positive.

If the engine is in good condition, then towing should be towed when the engine is turned on. First of all, this recommendation is due to the fact that an oil pump is functioning solely when the engine runs, which provides lubrication of the machine mechanism. In addition, this will act in normal mode steering and brake system.

The advantage of moving cars with a running engine is to exclude rigid restrictions on the redeployment range installed for the vehicle with a muffled motor.

Car with automatic transmission as tractor

Based on the fact that this kind of vehicle is often used to transport trailers, the answer to the question is whether it is possible to tow another machine with an automatine, it will be positive.

However, at the same time, the PPC is experiencing colossal loads, therefore, in order to avoid premature output, it is necessary to adhere to certain rules:

• towing the machine on the machine with another equipped with automatic transmission, only with the use of special coupling;
• not towing TC, the mass of which exceeds the tractor;
• ride as smoothly as possible;
• do not squeeze the gas pedal stop;
• stop regularly.

Today, many drivers prefer vehicles equipped with an automatic transmission. It is not surprising, as it is much more convenient to ride the car with automatic transmission, rather than with MCPP. Driving a vehicle with an automatic box is much easier than the same with mechanics. The machine smoothly switches the speed, which allows the driver to get much more pleasure from management.

Pen switching speed

But this medal has a reverse side - for this comfort you have to pay more and not money, but connected with the maintenance of the machine with troubles and some restrictions that are assigned to the driver who preferences automatically.

The main and most serious restriction is the special towing machine with an automatic box. Previously, there was a prejudice that a vehicle equipped with a machine gun cannot perform the role of a tractor, and it is possible to tow it only in a full case of partial loading on special vehicle.

But is it really in fact and how can the machine towing a machine with a machine gun?

What is the difference between the MKP and the ACP when towing

If the machine with automatic transmission acts as a tug, the "Automatic" box is subjected to superload. The machine with the MCP can act as a tractor and towed cars, restrictions may be in the rules road total value. When tuging a car automatic transmission, you need to know that the oil pump can perform its functions only when the motor is found. If you tug when the motor is turned off, the work of the box parts will take place without lubrication. There is a danger of troubleshooting in the automatic transmission.

When tuging the machine with automatic transmission in a neutral position, the box of the box is fully functional. This leads to overheating, and the device does not count on such a load. For mechanical box The gear is simpler, only one gear is spinning in a neutral position.

The reason for the ban on the towing "machine"

So, various types of automatic transactions can be installed on cars. They differ from each other not only by the design, but also the principle of work. It combines them that when the engine is not working, the elements of the box remain without lubricant, since the oil pump only works in conjunction with the power unit. That's exactly what is the root cause of why it is impossible to tow a car with a box of automatic.

The fact is that, in contrast to the mechanical gearbox, during towing, even with a non-working engine, the entire mechanism of the "automat" continues to function. And since the lubricant does not come, then all its elements work "dry". Increased friction is created between them, which threatens overheating and jamming with expensive repairs arising from this. That is why car manufacturers with automatic transmission strongly recommend refusing towing on the coupling in favor of the tow truck. And for the machine with a full drive there is an additional limitation.

Is it possible to tow a car with automatic transmission?

General instructions for using the car should have a section on the rules for using automatic transmission. Often, instructions advise towing cars only with the help of a tow truck. Sometimes according to the instructions, the automatic transmission is a ban on towing, occurs during variator transmission. Many models are allowed when limiting speed. Marked the limit interval of movement and other recommendations. For example: speed limit up to 40 km / h; distance not more than 40 km;

The position of the lever is neutral; must exist the possibility of an enabled engine; On the outdated automata, it is possible to disconnect the box with a wheelchair; Towing a car with automatic transmission should pass smoothly, without sharp movements. Important: When transporting on the tow truck, think about it in advance, it may be advisable to tow the car immediately at a hundred, so that later not to burden yourself with additional spending when transporting from home.

Towing with a car equipped with automatic transmission

Another common myth is a ban on towing a car, which is equipped with an automatic transmission.

The origins of this myth lies in the fact that when towing the gearbox is exposed to much stronger loads than with normal driving. In part, it is, only many motorists forget that gearboxes are designed and tested for significantly heavy loads than your engine can.

With confidence it can be said that when towing is allowed to use a car with automatic transmission as a lead. To minimize negative impacts on the gearbox, you should follow a few simple rules:

• A towing car should be greater mass than towed;
• Translate the automatic transmission selector to manual mode (or enable reduced transmission), it is not recommended to use transmissions above 2 or 3;
• When towing smoothly lead the car, avoiding sharp accelerations and braking;
• Avoid sinking leading wheels;
• Observe the maximum speed of movement and the distance of towing (this information can be found in the instruction manual for your car).

Observing these not difficult rules, you can tow another car, without fearing your automatic transmission.

IN winter time years, or with an insufficient adhesion of leading wheels with the surface, you should be extremely careful. Without exception, all automatic transmissions do not like when the driving wheels are shed. This is due to the fact that when singing, the differential is strongly loaded, which highlights a huge amount of heat in the dispensing automatic transmission fluid. There are often cases of overheating and jamming of differential and, as a result, failure of automatic transmission.

Also, in the winter season, it is necessary to observe the maximum distance to the towing car, with a non-working engine, the efficiency of your braking system is significantly reduced, to this should be prepared. Also be prepared for slipping road surfaces and the absence of various electronic assistants, such as ABS and emergency braking system.

Car with automatic transmission as tractor

If the option of refusal to use the automatic transmission during transportation is possible, it is better to refuse. It is better to use the car with MCP. If the situation is without options, it is worth using some rules: 1. In the instructions of a specific brand, it should be described how to tow the machine with a box machine must be studied. Without instructions, the driver takes responsibility for himself. 2. It is worth checking the level of coolant in the cooling system. 3. The control must be translated into manual mode and to touch extremely slowly. 4. The movement must be started from the position of the first gear, then with a turn of up to 3 a maximum of 3.5 thousand. Change to the second (L). 5. Make sure the O / D button is pressed and translate to D. 6. 6. Avoid jerking cable. It is best to use a hard coupling device in order to avoid possible jerks Additional load on the towed machine.

7. Limit speed - 30-40 km / h, excess and sharp slow motion is undesirable. 8. Do not allow the box overheating, you must stop and cool. Important: The towing machine should not exceed weight weighing the towing car. It is necessary to fulfill all the rules so that the towing "iron horse" has not turned into a towed.

The correct algorithm of action

The described guide will minimize the harm from towing the machine on the machine.

• Move the automatic transmission selector to N. On many cars, the selector is blocked and you cannot move it without turning on the ignition. In this case, in the instruction manual, you will find the instructions for forced unlocking the selector. Universal manual does not exist. For example, on some cars it will be enough to remove the stuffing hole and press the screwdriver to the unlock mechanism. On the other models in the regular set of tools will be a special key to unlock the selector.

Tow the car in P mode can be exclusively for short distances! If it is not possible to translate the selector in N, D, you can drag the car to the tow truck, but not more. Otherwise, long-term towing will invade the mechanism of blocking the output gear.

• Try to find the manufacturer's instruction manual. Does not exist general recommendations According to the duration of the tug period, stop intervals that would be suitable for all machines on the machine. But many manufacturers in the instruction manual provide recommendations on this account and follow them - this is the best that you can do to save automatic transmission.
• Adhere to general recommendations if you failed to find information from the manufacturer. And they say that towing a car on a machine with a muffled engine follows a distance of no more than 30 km. At the same time, the speed should not exceed 30-40 km / h. If necessary, towing the machine for a larger distance must be stopped 40 minutes after overcoming every 30 km. The stop is needed for the cooling of rubbing parts, so in the hot season of the year the duration of the pause is preferably increased to 50-60 minutes.

Possible consequences for automatic transmission

How does the ATF fluid pressure be displayed on the behavior of the automatic box?

Among the car owners there is a belief that exceeding the level aTF fluids For the period of towing reduces the risk of breakage automatic transmission. In the MCPP, parts are lubricated by splashing method, while in the box automatic oil to loaded rubbing pairs is supplied under pressure. Therefore, the oil tank above the level will not save automatic transmission from the negative consequences of incorrect towing.

Alternative options

When the engine is running even on idling Provided normal operation of the automatic transmission automatic transmission and minimal lubrication of rubbing steam. Therefore, running the engine and installing the selector to the N position, you can tow the car without harm to the machine.

Rear-wheel drivers on the machine can be safely pull on the cable if you unscrew cardan Val.. Thus, we remove the link between the automatic transmission and the leading wheels.

Features of all-wheel drive cars

Turning to the management of the Jeep Grand Cherokee operation with the Quadra-Trac II / Quadra-Drive II system, we will find a position allowing towing only after translating dispensing box Transmissions to N. In this case, the ACP selector must be in Position P.

At the same time, it is forbidden to tow the model with the rear axle by the method of flexible or rigid hitch, if the rear wheels touch the Earth. Towing vehicles with automatic transmission and full-drive system Quadra-Drive I are strictly prohibited. The dispensing box of such cars has no position n, so their towing is possible only by the complete immersion (none of the wheels should rotate).

EXCEPTION TO THE RULE

Without any restrictions, you can tow a machine with a box of automatic, the design of which involves the installation of auxiliary oil pump. Oil pump is turned off when the engine is running, and only works in the car towing mode.

That is the device automatic transmission models 722.3 and 722.4, which were installed on Mercedes. The additional oil pump rotates from the output shaft through the centrifugal regulator shaft by means of a gear. The oil pump enters into operation only during the movement of the car after a complete stop with a muffled engine. It is noteworthy that machines from the automatic transmission of this type can not only be towed in the neutral transmission mode, but also to start with the pusher. Related instructions and recommendations are described in detail in the repair and operation manual.

Sequence of actions when towing a car with automatic transmission

Most often, the automatic transmission machine is transported when the motor is running, due to the brand of auto and the type of "automatic". 1. You should explore the instruction manual for the gearbox of this brand of the machine. Transportation parameters may differ. You must comply with the recommendations listed by the manufacturer. For example, the basic requirements for speed, the maximum distance and type of towing. 2. Difference in towing depends on the type of gearbox: - Auto with a 3-speed automatic transmission towed at speeds up to 30 km / h. The limit of the distance is about 30 km; - Auto with a 4-5-6-speed automatic transmission are transported at a speed of 50 km / h, the distance is as much as possible; 3. The ACP lever must be in a neutral position (N) when the motor is turned on. 4. To protect the box from overheating, it is necessary to provide an increased volume. transmission fluid. After the end of the towing it is necessary to merge the extra oil.

5. If the controlled machine is faulty, the control system or brake is defective, it is necessary to tow only hard coupling device. 6. To cool the oil oil, even every 20 or 30 kilometers should be stopped. Important: Automobiles with full drive desirable to transport the tow truck, with loading on the platform. It happens that there is no access to the instruction on towing, then you can use a way that does not harm the machine. In a hopeless situation, it is necessary to follow the following parameters: speed up to 30 km / h, without taking into account whether the motor is charged or not working; Movement distance 30 km with subsequent break. When towing in winter it is necessary to observe special care. It will take more time to warm up, you will have to drive the lever at different positions without delay. The towing process is carried out exclusively with a rigid coupling, the speed is also controlled, given the ice.

Transporting machine without risk

Option of rigid coupling.
Automatic boxes on various auto models may have defined constructive featuresTherefore, the possibility of towing the machine with automatic transmission must be carried out with the recommendations of the manufacturer's manufacturer set forth in the instruction manual vehicle. Special attention need to be given:

• the distance to which the machine is allowed;
• speed \u200b\u200bwith which this kind of transportation is carried out

Different factories are manufacturers of machines, the above parameters may differ significantly.

Machines equipped with a three-speed automatic machine are transported to the maximum distance of 25 km / h, at a speed of 40 km / h. Transportation with four-speed (or more) automatic transmissions permissible to drag at a speed of 50 km / h per a distance of 50 km. If you need to overcome a larger distance, then every 30 km stop and give transmissions to cool. Before starting towing a machine, equipped with a combat machine, you need to perform the following steps:

1. Add a mixture of ATF to a maximum marker to increase the volume of lubrication and protect parts from overheating. Excess fluid after transportation must be merged, for this it is worth using the services of masters for a hundred.
2. Switch the selector to the neutral position.
3. Transportation to perform on a rigid coupling.
4. If possible, the towing needs to be performed with the engine turned on, then there are no restrictions on the speed of movement and distance. When the auto motor is turned off, towing is performed with certain restrictions.

Compliance with the rules of towing a car with automatic transmission, allows you to save the box in working condition. The sharp movement of the machine during towing can permanently damage the automatic transmission.

With incorrect towing, the following consequences are possible:

• course of the hydrotransformer;
• failure of a motor pumping oil in a box;
• premature wear gears, such a situation occurs if you drag the machine with a selector included in Position D.

Consequences of transportation of a car with a "automatic" box without complying with the rules

The most expensive element of the box The hydrotransformer is broken irretrievably; The engine, pumping the oil from the box to the crankcrete, broke out of overvoltage; Electronics The robot box failed; The gear (one of them) of the box (happen, if the lever is not removed from the position D);

Flambers soft details of the contents of the box (with variator automatic transmission). If in the automatic transmission, the machine is necessary for 100 and more kilometers or there is an excess of an acceptable speed, the front wheels should be raised. When loading, the box overheats and breakage can happen. Eventually Transportation with the help of the tow truck will be cheaper. Repair of any breakdown associated with automatic transmission will definitely cost more. Before towing a car you need to make sure that the safety of this enterprise is necessary.

How to touch the car in principle

Focusing on technical issues, car enthusiasts are often overlooked by organizational. First of all, it is worth looking for a cable in the trunk, the load capacity of which exceeds the mass of the car in a three-time size. At the same time it is necessary to eliminate the uncertainty in the operation of the brakes and the steering part, checking the whole thing.

For your information. It is impossible to tow the rope on the cable. Maximum speed Exercises - no more than 50 kilometers per hour.

In advance, it is necessary to agree on the method of communication:

• frightement "Far";
• normal multiple signal;
• mobile phone translated into speakerphone mode.

It should also be remembered that with a deactivated motor, the brake vacuum is not working, the power steering and blowing the glasses. Therefore, manage the towed machine is more complicated. In the cold season, the effect of fogging glass is added, to compensate for which it is worth keeping in the ergonomic zone.

• the cable must be bright and have signal flags;
• a link to chain diagonally (so ensures smoothing shock, transparent review, the wheel does not fall on the rope);
• include ignition in order not to trigger the Baranki blocker;
• activate "thank you" or hang an emergency triangle on the trunk.

The lead should be rebuilt in advance and turn over the maximum arc, since the trailer always cuts off the trajectory. Behind the wheel of a faulty car should be followed by the tension of the cable: when he sends - to slow down smoothly.

Despite the manifold of gearboxes, confusion should not be - the tug rules for all cases are almost identical.

How does everything happen from a technical point of view?

After starting the motor, an oil pump is started, which accelerates oil in details of the box-machine.

If the engine is not running, then the supply of oil to the gearbox is also not. The result - the elements of the PPC work on wear and may fail.

Another feature of the "automaton" is that in the process of towing a car, the entire gearbox mechanism works, as in normal operation.

It turns out that gears remain without lubricant and quickly overheat.

The result depends on a number of factors - the duration of towing, the type of automatic transmission, the quality of components, and so on.

At best, it is possible to do with the replacement of oil, and in the worst - serious repairs due to the gear wedge. It is impossible to admit this, because the repair of "automat" is an expensive service.

That is why manufacturers immediately prohibit towing on a flexible or rigid chain, giving preference to full loading on the tow truck.

Vault of general car towing rules

Despite the tremendous desire to help a friend in solving his misfortune on the road, there are a number of rules and reservations in the PDD that the process regulates this process. Towing a vehicle with a non-working engine or any other breakdown is prohibited when:

• the mass of the towed machine with faulty brakes is more than half of the tug weight;
• does not work steeringwhat is the basis for transportation by full loading on a specialized tug with a platform or partial loading for special support devices;
• on the road there is a holy when using a flexible coupling;
• visibility is limited or there is heavy snowfall.

All these rules are aimed at ensuring safety on roads. common useTherefore, you should not break them, even if there is a similar need.

How many km can be touched the machine on the machine

In the User Guide, the manufacturer usually indicates information on what speed and how long it is possible to tug a particular auto model with automatic transmission.

What will happen if the ATF oil is in automatic transmission

In the absence of such data and the impossibility of their acquisition, repel from the following recommendations:

• A vehicle equipped with a three-step automaton can be towed within 35 km at a speed that does not rise above 30 km / h;
• cars equipped with three and more transmissions are allowed to be towed at a 50-kilometer distance, adhering to the speed limitations of 50 km / h.

Exceed the above-mentioned limits and pull the TC with a machine gun other machine for more significant distances or faster. If there is a larger kilometer between start and finish points, it is important to stop stopping through the specified gaps, allowing you to cool down the details. In hot weather, it is advisable for breaking time to increase to one hour.

Towing winter

Cars with automatic transmission require special care. First of all, it concerns the warming of the box and its main elements.

In the summer, he has a minimum of time. Another thing is winter when achieving operating temperature "Machine" occurs with a big delay.

Before starting the movement, it is worth drivening the automatic transmission handle at different positions, trying not to linger in each of them.

In addition, when towing a car in winter, consider the following recommendations:

• the towing process is better to exercise on a rigid coupling;
• when moving on the dark (in bad weather), the car headlights should be turned on in front;
• in the conditions of ice, it is worth moving at a lesser speed (up to 30-40 km / h).

Automatic gearbox - a complex unit, the repair of which can do the owner of the car "in a penny". That is why many owners of cars with "automata" are completely denied assistance, if we are talking about towing even for minor distances.
Such a careful attitude towards the car, of course, commemorated, but issues a complete misunderstanding of the owner of the reasons for the restrictions established by the manufacturer for towing cars with automatic transmission.
Meanwhile, on the autofors to the question: "Is it possible to tow on the machine another car?", As a rule, car owners are those who represent at least in general terms the automatic transmission, give a positive answer.

ATF car cooling system with automatic transmission

When the oil is heated (ATF), its lubricating properties decreases and friction increases between the parts of the automatic transmission.

The main cause of special requirements for towing on the "Automat" other machine is the fact that the transmission oil in such a box plays the role of a working fluid that transmits torque from the engine to the transmission. In motion, the oil is very heated, resulting in all its performance, including the ability to fully reduce friction between the parts.
That is why for cooling ATF in the outline of the oil system necessarily a radiator is installed. In addition, modern cars with automatt have devices to control the temperature of the oil - at least, the control lamp warning overheating of the fluid.

Towing another machine on "Automatic"

Incorrect towing. The weight of the towed car should not exceed the weight of "tractor".

Supporting experienced car owners, let's say - on the "Automat" you can tow a different machine, but in compliance with the following precautions:

Keep track of oil temperature in automatic transmission. In modern "automata", this feature performs the electronics and when overheating oil translates automatic transmission to a safe operation mode.

• avoid sharp accelerations;
• the mass of the towed car should not exceed the mass of "tractor";
• if the CAT design provides selection of gears and motion modes, move on low transmissions;
• keep track of oil temperature in automatic transmission.

In later models of automatic transmission, the selection of a secure operation mode is automatically. This became possible due to the electronic "filling" of modern automatic transmission, which actively reacts to changes in torque and transmission load, reducing the load on the planetary gears of the box. From the owner of such a car, it is only required to change the oil in the unit on time.

Is it possible to tow a trailer with a box automatic

Towing trailer

When towing a "automaton", a machine should move on low transmissions, avoid sharp accelerations and difficult road areas.

Towing on the "automatic" of a loaded trailer or another car, of course, it is possible, but again you need to remember the features of the automatic transmission lubrication system. After all, the transmission oil for automata not only lubricates the mechanism, but is working fluidtransmitting torque and efforts associated with gear shift.
Therefore, with an increase in the load on the transmission, the liquid heats up faster and it is necessary to choose this mode of movement so that the oil has time to cool - move on low transmissions (if the choice of motion mode is selected - no "SPORT", etc. Do not turn on), avoid sharp accelerations and hardening Plots of roads.
IN service book Auto with automatic transparents are always indicated by the rules for towing the trailer, that is, on the possible question of the future owner of the car - "Is it possible to tow the trailer on the machine?" - indirectly gives a positive answer. As a recommendation - if you often ride a loaded trailer, install an additional oil radiator for ATP. The increased volume of oil and the coolant area will serve as an additional insurance.
Another car can be towed on the machine if the mass of the towed car does not exceed the mass of "tractor" and in the car taken to the tugboat, good brakes and steering.
How to tow on a machine (and not only on it) Another car is regulated quite in detail by traffic rules:
- They are united for everyone and do not forbid towing a car with a box automatic other machine.

The rules of the PDD do not prohibit the towing of the "automatic machine" by the machine.

If you have to "automate", then general rules In this case, you can add the following:

When towing over long distances, it is necessary to take breaks in motion - to cool the automatic transmission.

• avoid towing for long distances (over 30 km);
• the speed of movement should not exceed 30 - 40 km / h.

Such restrictions are due to the features of the design of automatic transmissions. In the automatic transmission when driving on a tug with a non-working engine, the parts (bearings and gears) are rotating almost without lubrication and may fail with overheating.
If you still have to tow the machine for long distances, you need to take breaks in motion - to cool the automatic transmission.

By the same car owners who doubt whether it is possible to tow the automatic on the box, you can advise at least superficially familiarize yourself with the automatic transmission device - common sense will tell you that they will not make anything "criminal" in relation to cars if caution will be taken.