Automatic transmission protection from theft. What anti-theft device to install on the gearbox? The principle of operation and functions of the blocker

Automatic transmission protection from theft. What anti-theft device to install on the gearbox? The principle of operation and functions of the blocker

29.06.2023

Today, there are enough ways to protect the car from theft. Quite often, experts advise, in addition to security systems, to install a brake system lock with a gearbox lock.

Dear readers! The article talks about typical ways to solve legal issues, but each case is individual. If you want to know how solve exactly your problem- contact a consultant:

APPLICATIONS AND CALLS ARE ACCEPTED 24/7 and 7 days a week.

It's fast and FOR FREE!

We will tell you in more detail about the advantages of this anti-theft system and in this article.

What are the types

There are several types of locking checkpoint locks from theft:

Pin

After stopping the car, the gearbox moves to the desired position - depending on how provided by the manufacturer, after which the lever itself is blocked by a metal pin, which is made of high-strength steel.

The length of the pin itself is about 15 cm. It is inserted into a special hole in the gearbox, as a result of which a small lever will remain on the surface of the gearbox, which cannot be grasped and, accordingly, start the car.

To unlock the system, insert the key into the lock. After turning with a key, the pin is pushed out by means of spring mechanisms by several centimeters. This is enough to take it and get it.

Pinless

It also works on the principle of a pin lock, but it is installed inside the checkpoint, so you don’t have to get it. The pin is controlled using a key according to the principle - inserted - turned - turned on the protection of the car from theft.

To unlock the system, again, you will need a key. As you can see, it is the pin that is responsible for blocking the gearbox, being inside it. The hole for the lock is displayed on the surface of the machine for the convenience of operating this anti-theft system.

Arc

The gearbox is blocked by a special bracket, which has an arcuate shape. It is this bracket that blocks the lever and makes it immobile by pressing against the lock.

These types of blocking can be universal and model.

Operating principle

There are two ways to protect road transport: mechanical and electrical. Let's take a closer look at the principle of operation of each of them.

The most effective way is considered to be a lock that blocks the checkpoint quite easily and reliably.

As a rule, this lock is installed in a place where it is not easy to find and open it in the usual way, not to mention some kind of master keys or grinders. However, not all motorists are ready to purchase a lock due to its design features.

Indeed, before buying, it is better to clarify whether problems may arise when installing an anti-theft lock on a specific model.

So, SAAB brand cars have a special gearbox, in which there are already installed sensors that do not allow installing a lock on the gearbox.

In addition, difficulties may arise when installing a lock on cars of such brands as Ford Focus II, Lexus RX 300, Toyota Corolla and Avensis.

Installing a lock on the checkpoint can be faced with the problem of car insurance. Many insurance companies require the transmission to be done by mechanical means.

In this case, we mean CASCO insurance, because if a car is stolen within 2 months, the insurer must pay an insurance payment.

Along with this, experts also advise, in addition to the lock, to install a mechanical steering wheel lock. The installed immobilizer does not allow the engine to be started, breaking the electrical circuits.

The immobilizer is installed in the key itself and prevents the engine from starting in case of an attempted theft. As a result of the action of this device in the car, the most important components are de-energized and it is simply impossible to steal the car. However, this method is not the cheapest, and owners of expensive cars use it.

Using a cheap analogue, the system is ineffective.
If you want to protect your car from theft as much as possible, then you probably know about such a concept as the “golden three”.

This includes:

  • immobilizer;
  • Hood lock;
  • alarm system.

Using these mechanical means of protection, you can get a sufficiently high level of car protection and achieve the desired effect in protecting it from theft.

If, when buying a car, you received a set of protective equipment as a gift, you should not immediately rejoice, it is better if you replace them with new ones. It is worth periodically checking the battery charge, because it is from it that the alarm system is powered.

It is better if you immediately have to reprogram the alarm to a unique shutdown code, and not use the standard code in the future.

So, having acquired all the mechanical systems for protecting a car from theft, you should not forget that they need to be used. So, leaving the car, you should pull the key out of the lock, and also put the car on the handbrake, and turn on the necessary protective equipment.

As for the electrical methods of blocking the checkpoint, the activation of the checkpoint blocker takes place using an electromechanical solenoid. The solenoid is activated via the electrical signaling network or via other available communication channels.

The difference in mechanical and electrical protection systems is that in the latter case it is impossible to get to the hood until you open it.

Advantages and disadvantages

The advantages of transmission lock systems include:

  • a lock that is installed on the checkpoint is considered an additional guarantee, due to which it is impossible to steal a car with a blocked checkpoint;
  • pinless and arc locks provide reliability and convenience for their use, the locks that are installed under the hood are difficult to install, but they protect those elements that drive the gearbox.

The disadvantages of this method of protecting the car from theft include:

  • These methods of protection are quite effective in the complex. For example, if only a lock on the checkpoint is installed on the car, then the car can be pushed away by depressing the clutch, but if this method is combined with the brake lock, then it will be impossible to steal the car.
  • hijackers have learned to work with the locking system with a gearbox lock, so it is better to install a hood lock along with installing the lock;
  • installation of protective equipment will be more effective if it is carried out in a car service, but this will require money;
  • before installing one or another means of blocking the gearbox, you need to make sure that the cylinder with the keyhole itself is made of durable metal that is resistant to drilling and sawing.

How to put

The gearbox lock, as already mentioned, is of two types and differs in its installation location. The gearbox lock can be installed directly in the passenger compartment on the gear shift knob itself.

When installing a blocker in the engine compartment or under the hood, it will not be easy to get to it, but this is exactly what you need.

The blocker, which is installed in the cabin, has several disadvantages:

  • work with the security system is carried out directly in the cabin, respectively, the thief will try to open the car and the lock, as well as unscrew the fasteners;
  • with a blocked gearbox system, you can still leave, but the cable that goes from the handle to the gearbox allows you to do this, as a result of which you can switch the speed in manual mode.
  • the cable can be disconnected from the lever and turn on the desired speed, respectively, leave without using the gearshift lever in the cabin.

Prices for checkpoint blockers from theft

Paying attention to the pricing policy of the security system, the electric locking system turned out to be more expensive and amounted to about 4 thousand rubles. The mechanical method of blocking is worth about 2650-3800 rub.

Let's take a closer look at the most common of them.

The DRAGON mechanical device belongs to the pin type of anti-theft devices, the principle of operation of which is aimed at blocking the gearbox.

To lock the gearbox, you need to turn on the reverse gear, if the car has an automatic gearbox, then go to the “Parking” position and block it with a steel pin. After that, the gearbox remains unshakable and will not allow you to change gears.

The system can only be unlocked with a key. This system costs 6500 rub. If you count with the installation, then you need to add more 2 thousand rubles.

Using the Garant Consul system with a pinless lock, the system is blocked using a key that must be turned 180 degrees. The system is based on a spring, which helps the locking mechanism to block the gearbox.

You can block the lock by switching the speed to a certain position, as indicated in the instructions. This system will cost the owner 8 thousand rubles, and together with the installation of 2 thousand more.

If we talk about the CONSTRUCT mechanical anti-theft lock, then this system works on the basis of fixing the gearbox control mechanism in the stationary parts of the machine.

The lock of this company has excellent resistance to any methods of destructive impact and has protection against any master keys and methods of turning.

This device is excellent and easy to use, and due to high-quality materials, the company guarantees reliable operation of the system and a high degree of car protection against hacking. The price of this system is 7 thousand rubles, together with the installation - 9 thousand rubles.

Choosing, for car owners, the most important thing is that the device fulfills its main purpose - to protect the car from theft and the hands of intruders.

A car thief can steal a car in 15 minutes, so it's important to make the carjacking process as difficult and inaccessible as possible for him.

Many motorists prefer to choose mechanical protection against car theft due to their affordable price, and, as the owners note, for their reliability and durability.

Most drivers have adapted to their own car theft protection methods, which they prefer to combine with professional ones. The result is obvious - you can sleep peacefully!

However, according to the results of expert evaluation. The safest option is the electromechanical locking method, in which both the gearbox and the hood are blocked at the same time.

Automatic engine start: by temperature, time

  • Feedback with availability control.
  • Shock, tilt and vehicle movement sensor
  • Possibility of implementation safe autorun
  • Great potential for expansion autorun, GSM, GPS, etc.)
  • Price with installation - 23800 19800 rub.

    Pinless Fortus Gearbox Lock (Mul-T-Lock)

    • Made for a specific car model
    • Larva Mul-T-Lock interactive guarantees against opening by any method, including “bumping”
    • Keys are made only by the manufacturer using a personal code card
    Price with installation - from 11500 rubles.
    • The gearbox is locked in the "parking" position with a high-strength pin
    • Good for manual gearboxes
    • Solid alloy steel body
    • There are special modifications for the transfer case
    Price with installation - 9000 rub.
    • Careful study of the design, taking into account the features of various car models
    • Using stock anchor points
    • The lock is opened and closed by turning the key
    • Ability to create mechanical anti-theft complex controlled by one key
    Price with installation - 10500 rubles.
    • Mechanism Abloy meets the highest European safety standards
    • Allows you to install the lock on the checkpoint as discreetly as possible
    • Perfectly compatible with all types of engines and transmissions
    • Opening and closing of the lock occurs by turning the key 180 degrees
    Price with installation - from 12300 rubles.
    • Electromechanical lock, controlled by a compact tag with a unique dynamic key
    • It is the most reliable among electromechanical locks
    • It has a high crypto-code strength, impossibility of reading
    • Absolutely hidden from outside eyes, because. key latch missing
    Price with installation - 25750 rub .
    • Blocking is not in the car, but on the box
    • Key KAVA, the world famous manufacturer of safe locks
    • The control cable in the armored shell does not move, but rotates
    • Ease of management
    Price with installation - 14500 rubles.
    • Pinless lock, made for a specific car model
    • To lock/unlock, just turn
      the key in the larva
    • The secret part of the larva is made in a very original way: there are several rows of pins in different planes at an angle of 45 degrees, which guarantees the necessary secrecy
    • Opening and closing of the lock occurs by turning the key 180 degrees
    Price with installation - not available

    Installing a lock on the gearbox (gearbox and automatic transmission) significantly reduces the attractiveness of the car for car thieves. These mechanical bollards are highly reliable and efficient. For many years of installing locks at checkpoints, there was practically no need to repair them.

    As a rule, it is more useful to install a lock on the checkpoint on cars with an automatic transmission (automatic transmission), since the box is blocked in the “parking” position and even in tow the car cannot be rolled away. The presence of a clutch pedal, with a manual gearbox, reduces the effectiveness of protection.

    A few years ago, most of the locks on the checkpoint were pin - it was necessary to insert and pull out a special pin. Modern pinless locks do not require this - only turning the key is enough to lock / unlock.

    But it should be noted that not on all makes and models of cars, installing a blocker only at the checkpoint can reduce the risk of theft. This primarily applies to front-wheel drive vehicles with a transversely located power unit. The fact is that in this case the entire transmission is located in the engine compartment and is easily accessible when the hood is opened. On these models, as a rule, it is necessary to install a lock on the box and on the hood.

    Every day, the demand for cars is growing more and more, leaving the hijackers without work. But as impartial statistics show, units of cars return back to their rightful owners. The market is constantly throwing out novelties of protection against seasoned car thieves on its shelves. Almost every car owner has an alarm on their car, but in practice it only scares away casual fans of extreme sports. But any seasoned hijacker will show a master class - it will neutralize the alarm in a few minutes. Of course, the alarm is easy to use, but installing it alone without additional protection is no longer relevant. Additional protection for a car - a lock on an automatic transmission - has been successfully used by motorists for several years. He has proven more than once that, together with the alarm, he is a powerful defense against theft.

    Pinless automatic transmission lock Construct

    Why choose automatic transmission?

    Firstly, it is the comfort in driving. Secondly, smooth switching in the "automatic" mode coordinates the engine load, speed and pressure on the gas pedal, saving the chassis and the car's engine from overload.

    mechanical lock

    Mechanical locks

    Mechanical automatic transmission lock, one might say, is the most common type of blocker at the moment. It is adapted to certain car models, taking into account all the design features of an automatic transmission. Well-known manufacturers produce box locks for almost all popular car models.

    Blocked selector

    The components of the automatic transmission lock are made of increased strength. They are resistant to temperature extremes and such unpleasant things for any car owner as corrosion. The very same blocking element in the mechanism is made of high-strength steel. Its function is to block the selector on the “machine” in the “P” (parking) position. The lock larva is well protected and is not subject to various vandal methods - drilling, turning, etc. By the way, you can make a duplicate key only at the official representative, after presenting a personal code card.

    The automatic transmission lock is a perfect example of such a simple mechanical defense that can baffle the most experienced car thief.

    Lock with and without pin

    In the case of pin locks for an automatic trip, the driver will need to turn the key in the lock cylinder, pull out the metal pin, and put it in a specially adapted holder. In the second case, with pinless ones, you just need to turn the key, and you can go.

    During the installation of these devices, you have to intervene in the internal structure of the gearbox and remove decorative elements. The correct option is to install the device in a car service. They will take into account all the nuances of the installation and the design features of the car and give a guarantee for the installation itself.

    The process of installing a lock on an automatic transmission

    Do-it-yourself blocker installation

    You can try to install the lock on the automatic transmission yourself. Instructions are included with each lock.

    Instructions for installing the blocker

    Installation procedure

    • Remove the gear knob;
    • We unscrew the bolts at the parking brake;
    • Remove the plastic, then the gear selector cover;
    • Carefully cut out the holes;
    • We fasten the lock itself;
    • We collect everything back.

    Installation result on Land Rover

    Prices for an automatic transmission lock vary, and primarily depend on its type. But we can safely say that this method of protection is available to each of the car owners. In addition, it, like everything ingenious, is simple, there is nothing to break in it. Measures taken for the safety of a car are never superfluous, it is better to set it up and forget it once than to deal with the consequences of theft later.

    The principle of operation of the automatic transmission lock

    Any car is valuable to us, but there will always be ill-wishers who want to appropriate someone else's property. A modern car, obtained illegally, is resold, changing the identification marks, dismantled for spare parts, or simply smashed against the nearest pole, but for us, the owners, this is always a tragedy, because a person very rarely immediately has funds for a new car. Accordingly, many companies involved in the development of various security systems, every day try to offer us more and more new and reliable anti-theft methods. This article will focus on the most reliable and proven method that experienced drivers and beginners have been using to protect four-wheeled property for decades.

    Mechanical interlock - affordable security for any car

    The checkpoint blocker makes it physically impossible to change gears, while this system can be installed on any domestic or foreign car. According to its structure, a mechanical interlock is a system that is mounted in the gearbox itself, respectively, when installing it, you need to take a responsible approach to choosing a service station where it is planned to intervene in the gearbox device.

    Mechanical blockers are divided into two large groups:

    • Pin systems.
    • Pinless locks (they also have a pin, but it is hidden in the internal gear box).

    In the first case, after stopping the car, the lever is moved to a certain position (in a manual gearbox it can be any speed, in “automatic” - position P), after which the lever is blocked by a pin made of durable stainless steel. Locking and unlocking the pin is done using a special key that the owner of the car has, so that no one else will get access to the lock.

    The quick installation of a pin mechanical gearbox lock comes at the price that this menacing design will “decorate” your interior while driving.

    Pinless locks also work from a special metal element, but in this case it is built directly into the gearbox itself. The key is inserted into the lock, turns, and that's it, the car is immobilized.

    You can also focus on the fact that there are universal mechanisms and gearboxes made according to individual requirements for a particular car model.

    Custom blockers?

    Nowadays, a fairly common practice is the manufacture of protection according to individual requirements. One of the most popular types of reliable bollards are Dragon systems, manufactured in production for a special brand of car. "Dragon" is a complex mechanism, dressed in a closed seamless profile made of stainless steel, which is mounted directly to the bracket. This difference distinguishes the lock from others, for example, the “multilok” on the gearbox is installed using screw connections, the strength of which is questionable.

    The steel pins used in the dragon device can be made in various lengths and thicknesses, and the lock cylinder is provided with a safe-like locking mechanism with a combination lock. It is almost impossible to break into such a system without the use of technological equipment, and the presence of a tool reduces the chances of a cracker, because. excessive activity and noise in the car is guaranteed to attract the attention of passers-by.

    In order to install the pinless transmission lock, you will need to disassemble the transmission housing and console part. For new cars that are under warranty, only an authorized dealer can do such manipulations ... For the appropriate money ... Well, you understand ...

    Among the universal blockers, one can distinguish a system from Bear-Lock. High-quality security systems began to be installed in the early 90s, while it is possible to develop an exclusive lock for any brand of car. In its structure, Bear-Lock is a code security system that works on the principle of "pin in pin", i.e. access to transport management cannot be obtained without knowing several passwords.

    Do you want minimal intervention in the gearbox? Then a lock from the Garant company, which has a size of the output part of the secret mechanism of 14 mm, can become your choice. This value is almost 3 times less than that of other analogues of security systems. The lock blocks the steering wheel through the operation of the clutch and stopper. The first part is fixed on the steering shaft, and the stopper is built into the clutch structure, preventing the rotation of the shaft. A hardened steel bolt and an Abloy key make the checkpoint accessible only to the owner of the vehicle.

    Do you own a Subaru, Mitsubishi or Toyota equipped with a cable and a standard accessibility lock? Defen.Time locks installed on the hood will help you and protect your four-wheeled property from intruders entering the engine compartment. Blocking will be carried out by the interaction of additional mechanisms, and not a standard lock. After installing the system, even a simple start of the engine will be impossible without the knowledge of the owner of the vehicle.

    The installation process of the blocker is a long and responsible event. If you have already forked out for such a thing, then, please, finish the job to the end - contact a certified service.

    We should also mention such a system as multilock, the name of which comes from an Israeli company engaged in the production of high-tech protection for cars. The lock can be mounted both on the gearbox itself and on the hood and steering shaft. The protection is controlled by a key, there is no need to manually manipulate the metal pins. Special telescopic pins protect the control system from drilling, extrusion and various acids. The access keys themselves are made on modern key-cutting machines, which guarantees increased protection against counterfeiting. For especially demanding drivers, it is possible to create a whole protective system at the checkpoint and hood, which will be controlled by a single key.

    Are electronic locks safer? We do not argue that in some cases a computer can act as a guaranteed anti-theft tool, which is almost impossible to bypass, but who will forbid intruders to tow a vehicle to a secluded place and already carry out the necessary hacking procedures there? A mechanical lock corny blocks the movement of vehicles not only from inside the cabin, but also from the outside, no tug will help if the wheels of the car are not spinning.

    "Price spread" in the evaluation of blockers

    Manual transmissions have never been an expensive mechanism, while the latest "automatic" can already hurt our wallet. As it was said, the lock on automatic transmission and manual transmission can only be of two types, but why do systems have so many types of locks, while prices are so different? It's all about the device of the protective mechanism, which can work according to the following principles:

    • Internal mechanical blocking of a transmission.
    • Lever lock.
    • Backstage lock for manual transmission.
    • Blocking the control cable for "automatic".
    • Blocking the mechanism for engaging the gearbox itself.

    Each of these methods dictates the structure of the system and, accordingly, the amount of labor resources spent on its creation. The basic principle of operation for all locks is to prohibit the car from moving without the knowledge of the owner in any way, and each company has its own methods by which this is achieved.

    When choosing a gearbox lock, you can finally get confused in the range and prices. But know - it's better to buy a blocker, albeit not the most famous brand, but buy it. Its very presence, if it does not scare away the thief, is guaranteed to create problems for him.

    What mechanism to choose, everyone decides for himself, it will be convenient for someone to install a multilock on an automatic transmission, someone trusts external blockers for a manual transmission. An automatic transmission blocker is a more difficult task for hijackers than working with a manual transmission. Professionals with extensive experience in enterprises engaged in the production of security systems recommend using blockers in combination with other security methods - interior alarms, hood and engine compartment locks.

    The more expensive the vehicle, the more important and relevant becomes the question of its safety. No matter how sellers and marketers convince us of the effectiveness of alarms, hijackers break even the most advanced systems like nuts.

    Fraudsters, and especially serious businessmen, have not been walking around with master keys and crowbars for a long time. Modern technologies have been adopted not only by alarm manufacturers, but also by hijackers. And you can hack a car just sitting on a bench with a mobile gadget. So the protection against theft should be combined, especially when it comes to large metropolitan areas, where cars are stolen right from under the noses of the owners.

    As an additional barrier to intruders, a good half of experts in this field recommend special gearbox locks. The latter appeared not so long ago and are a kind of development of similar devices for the steering wheel. Many car enthusiasts believe that the gearbox lock is the guarantor of car safety. Yes, he adds, and moreover, a lot of headaches for hijackers, but again, this is not a panacea for serious scammers. And as mentioned above, only a comprehensive protection system, and not just one thing, will be an ideal option.

    We will try to figure out what a blocker is, how it works, what types can be found in the car market, how and where this device is installed, as well as its advantages and disadvantages.

    What is a checkpoint lock?

    This device blocks the free movement of the shift lever. The blocker of automatic transmissions fixes the lever in position P, and in mechanical - at reverse speed. That is, in this case, you can start the engine, but move the car from its place - only back.

    The installation of the gearbox lock occurs in two scenarios: either in the cabin or under the hood. The first option is more favorable for intruders, because you can work with the device from the salon without attracting too much attention. But with the location of the blocker under the hood, additional difficulties arise.

    Difficulties of choice

    Reliable and most effective gearbox locks are made of durable metal, which means they cannot be cheap. All the junk-priced consumer goods that pour into domestic markets from the Middle Kingdom are quite easy to get around.

    Judging by the numerous reviews of gearbox locks from China, they are easy to drill, cut, and in some cases even break with your hands. So it’s better not to save on such devices, and buying another “psychological protection” is more expensive for yourself.

    It is also worth paying special attention to the way the gearbox lock is installed. Experts in this field believe that concealed installation would be the best option. So it is much more difficult for attackers to deal with the main components of the device than if it were in plain sight.

    Types of blockers

    Today's car market offers a lot of options for such devices. And if experienced motorists with masters can still figure out all this diversity, then beginners most often fall into a stupor and make purchases like “something for the box, please, from theft.” It’s good if the seller gets smart and asks the right questions, but more often it’s the other way around.

    All devices of such a plan can be classified according to their design and installation method. There are five main types in total:

    • pin;
    • pinless;
    • arc;
    • mechanical;
    • electromechanical.

    Let's analyze them in more detail.

    Pin blocker

    The pin lock of the gearbox is the simplest, but at the same time reliable device to protect your car from theft. The main element of this design is a pin that is inserted into a special groove on the gearbox.

    To fix, for example, on an automatic transmission, the lock, namely the pin, must be inserted into the hole when the lever is in position P. The lock will automatically jam, and it can only be removed with a special key. Ordinary cap or horn tools are not suitable here.

    Perhaps the only critical drawback of pin blockers, which at the same time is the main “chip” against theft, is a special key. If you lose it, then the owner of the car will have a problem.

    Pinless

    The main difference from the previous version is the installation method, and the principle of operation remains the same. Here, the device is mounted directly inside the gearbox, and the pin itself is also present, but it is not visible in the cabin. You do not need to manually insert or pull it out.

    But you also need a special tool to lock it. One of the clear advantages of this option is hidden installation. The hijacker does not see that the checkpoint is blocked, and will not immediately guess about it, which means he will lose precious time.

    As disadvantages, we again have an accidental loss of the key and difficulties during installation. Especially if you want to install a lock on the automatic transmission. If you can still figure out the mechanics yourself, then in the case of an automatic transmission, it is better to contact a car service.

    Arc

    This locking device is similar to a regular barn lock. Here we have arcuate brackets that cover the lever and press it against the lock, thereby preventing it from moving. The principle of operation of such devices is utterly simple, but the visual component is not the most personal.

    In addition, arc blockers immediately catch the eye, and the hijacker will see them through the window without penetrating into the cabin. In addition, such a design is easier to cut, and if the metal is thin, then bite off with industrial wire cutters.

    After the appearance on the market of the two previous types of arc blockers, they lose their popularity, even their low cost does not save them.

    Mechanical

    Mechanical gearbox locks are universal and branded. The former include devices that are suitable for all brands of cars, while the latter can only be mounted on specific series and models of cars.

    The principle of operation of a mechanical interlock is similar in functionality to the first three types of locks. It can be called combined. That is, a special pin and a lock on the gear knob with the original key are most often involved here.

    An important role, as in previous cases, is played by the quality of the metal and its thickness. Cheap thin products can not only be sawn, but simply torn off with brute force.

    Electromechanical

    This is the most advanced option to protect your car from theft. The electromechanical interlock does not take up space in the cabin and is not visually noticeable. So the hijacker will understand what he is dealing with only when he is in the cabin and tries to move the car.

    The operation of the device is based on electronic tags, which are found in immobilizers. That is, the user just needs to apply it in a certain part of the case, and the lock is activated and opens in the same way.

    It is quite difficult to crack an electromechanical blocker in the usual way by force, because the entire system is fixed with special shear bolts. The latter are made, as a rule, of high-quality metal and are distinguished by a hidden installation. So the electromechanical protection of the gearbox is the most effective today.

    Benefits of blockers for checkpoints

    As with any other anti-theft systems, blockers also have their clear advantages and disadvantages. There are a few more of the latter, but this is only a quantitative, and not a qualitative indicator of the effectiveness of devices. The main thing is that the blocker copes with the task.

    The installation of such devices greatly increases the time required to steal a car. The longer an intruder takes to unlock the gearshift lever, the higher the chances of detecting him. Statistics show that scammers do not spend more than 3 minutes on theft, and if such delays arise, they simply refuse it.

    But this is only if the car was not “ordered”. Then the attacker will stop at nothing and will go to the last.

    It is also worth noting that locks on gearboxes are sometimes more reliable and more convenient than car alarms. They do not work when touched by passers-by or from strong winds and firmly fix the gear lever. While the alarms raise the siren on every occasion and in a matter of seconds are hacked at a distance by professional hijackers.

    Flaws

    To bypass the blocking of such locks, it is enough to simply depress the clutch and tow the car to a secluded place where you can safely get rid of the device closing the checkpoint. Yes, carrying out such an operation in the daytime is a big risk of being caught, but the arrogance and unscrupulousness of scammers knows no bounds.

    Professional hijackers working in pairs have debugged scripts and tools to bypass such blocking. When one deals with the lock in the cabin, the other helps him under the hood. Here, again, in the daytime, two people swarming near the car can cause strong suspicions, but this does not interfere with the inveterate hijackers.

    It is also worth noting that self-assembly of locking devices is quite complicated, especially when it comes to pinless and electromechanical locks. With an automatic transmission, the task is even more complicated. So for competent installation you will have to pay money, and sometimes very solid (BMW, Mercedes, Audi and other premium segment).

    In addition, a high-quality blocker made of a good alloy will cost a tidy sum. Yes, you can find a device made of more or less thick metal and at an attractive cost, but such locks, although not quickly, can still be sawn with a special locksmith tool. Therefore, saving is not entirely appropriate here.

    Summarizing

    As mentioned above, the gearbox lock alone is not a panacea. Even an electromechanical device does not guarantee the protection of your car from theft. Such guarantees require only comprehensive measures.

    These include blockers at the checkpoint, steering wheel, pedals, and that all this is guarded by a technically advanced car alarm. Of course, such a “bouquet” will cost a pretty penny, and the owner himself will need a lot of time to unlock it, but this will save not only the car, but also nerves. And the latter can not be bought for any money.



    © 2023 globusks.ru - Car repair and maintenance for beginners