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What is the Keyless Go system and where can it be found?
In the latest generation cars, we can find many systems that are designed to make everyday use of vehicles easier for drivers. In this article you will learn what the Keyless Go system is, what its advantages are and in which cars it can be found.
To better explore the topic of the latest technologies in the automotive field, also read the article about Webasto.
What is Keyless Go?
The automotive industry is undoubtedly one of the most developing industries. Although it would seem that there is little that can surprise us in this area, car manufacturers are constantly trying to improve their technology in the car models they offer, introducing modern safety systems or simply those that are intended only to increase the comfort of using the vehicle. The system is a perfect example here Keyless.
What is Keyless? The name comes from the English words "key" meaning "key" and "less" meaning "less". It reflects exactly the essence of this system. It allows you to marginalize the role of the car key. Of course, it is still necessary to open and start the car engine, but it is enough for the driver to have it with him - he does not have to use the buttons on the remote control or insert the key into the ignition. Sensors, most often located in the vehicle's doors, send a continuous low-frequency signal that is received by the key.. In response, it sends back a unique authorization code that allows you to unlock the car. This system can be compared to the face recognition option in a smartphone. It also allows you to unlock your phone without having to press a button, enter a code or touch the device at all.
This type of solutions were already used in older models of luxury cars. However, as is the case in such cases, over time they began to be implemented in other segments and gradually began to appear in the models that we most often see today on the market. secondary market. For multiple users Keyless Go is as obvious equipment in a car as start-stop system, which a few years ago was a considerable convenience and technological innovation.
What are the advantages of the Keyless Go system?
Keyless system it is, above all, a great convenience for drivers. It is impossible to start the vehicle without the key, but it is enough that it is at the bottom of our pocket, purse or backpack. We don't have to waste time on fruitless searches and turn our bags upside down.
This system is very sensitive and the vehicle will detect it Keyless key already from some distance. In practice, this means that when the driver approaches the car, he can immediately pull the handle and get inside. He doesn't have to wait for the door locks to release, which also translates into significant time savings. However, it is worth mentioning here that this distance is short enough to prevent any unauthorized person from getting into the car before the driver. So we can say that it is the perfect balance between comfort and safety.
Some car models using the system keyless entry are equipped with additional functions that are based on it. For example, a person with a key is able to open the trunk without using their hands. This is possible thanks to special sensors mounted near the rear bumper.
Another convenience offered by the system Keyless Go it is possible to assign a driver profile to it, and with it collect information on the preferred setting of seats, mirrors, radio volume level, and even speed limits imposed.
Is Keyless GO safe?
With the growing popularity of the system contactless firing, There were more and more frequent mentions of the "suitcase" method of stealing cars. Unfortunately, these are not just theories that have no basis in reality, but a real threat from vehicle thieves. As we mentioned earlier, Keyless key sends a unique signal to the car, but this interaction is only possible from a short distance. Thanks to special transmitters that amplify this signal, thieves are able to transmit it at a distance of up to 800 m. This means that the vehicle owner can safely drink coffee in a cafe almost a kilometer from the car, with the key in his pocket, and the thief will then calmly start the vehicle and before he leaves.
How to secure Keyless Go?
Drivers protect themselves against such situations in various ways. One is to keep the key in a metal container, which blocks the signal. However, this solution is not very convenient and not very elegant. There are also special battery covers available on the market that prevent the key from being powered when it is not in use.
It is also worth mentioning that in the event of a system failure Keyless Go it is still possible to use the vehicle without the need for a mechanic's intervention diagnostic computer. However, the type of security solution used depends on the vehicle manufacturer.
In what cars can Keyless Go technology be found?
Even though keyless entry sounds like something from the XNUMXst century. century, the first such system was used in Mercedes 1998 S-class (W220). Since then, however, it has undergone many modifications to obtain the form we know today. Keyless system we will find, among others: in vehicles of brands such as: Mercedes, BMW, Audi, Cupra, Hyundai, Mazda, etc American Ford.
