Losing your key fob can leave you stranded with nowhere to go and requires urgent action from a reliable automotive locksmith. Depending on what kind of car you have, this process can be even more difficult: Because of the technology they use, Mercedes-Benz car keys are more difficult to replace than other key fobs.
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Mercedes Technology
It is essential to understand why Mercedes keys work differently from other keys and why some locksmiths can’t replace them. All smart key technology is based on each key has a unique code that allows it to remotely unlock your specific vehicle. Replacing a lost or stolen key fob involves writing new code. To prevent theft, Mercedes’s key codes are considerably more advanced and are developed exclusively in Germany. This means that getting a new code takes longer than with U.S.-manufactured cars and involves jumping through a few more hoops.
Mercedes-Benz car keys are more difficult to replace than other key fobs
Losing your key fob can leave you stranded with nowhere to go and requires urgent action from a reliable automotive locksmith. Depending on what kind of car you have, this process can be even more difficult: Because of the technology they use, Mercedes-Benz car keys are more difficult to replace than other key fobs. Not all car locksmiths are equipped to deal with them.
Infrared Mercedes Benz keys
As Mercedes-Benz is an industry-leading luxury car brand, it’s no surprise they have put a lot more ingenuity into their key compared to other car brands. The most common key for Mercedes Benz cars is the infrared key, which features a dual-mode signal. The key relies on radio waves to unlock the car doors and utilizes a unique infrared signal for the ignition.
For the ignition, the key emits and sends detailed infrared data to the car’s engine as soon as it’s inserted into the ignition slot and twisted to turn the car on. If the infrared data sent by the key corresponds to that stored by the ECU (engine computing unit), your Mercedes E Class will start. You will be twisting the key fob rather than a metal key as the case for other cars and also support keyless entry. However, there is also a hidden metal key for unlocking the car’s doors and the glove box so that you can still get in your vehicle if its battery dies.
As you might have already noted, Mercedes Benz infrared keys are pretty sophisticated. Despite this, our highly qualified and experienced crew of automotive locksmiths can still handle it and provide you with an excellent Mercedes Benz infrared key replacement. At Locksmith Jet, the service can cost you as little as $299, depending on your car’s model, year of manufacture, and your location in New York state.
Smart Mercedes Benz Keys
Mercedes Benz is one of the trendsetters in the adoption of smart keys in the automotive industry. They infused their smart keys with breakthrough technology intending to provide their customers with maximum comfort. At the same time, Mercedes Benz smart keys offer your car the ultimate protection against thieves. Older smart keys also feature a fob design that sends specialized encrypted computer codes to the ECU, which decrypts the codes and allows the engine to start. 2018 Mercedes Benz models with newer smart keys do not need the fob inserted into the ignition slot. Instead, the special encrypted computer codes are transmitted to the ECU over the air, and then you can push the START button to turn on the car’s engine. The engine won’t turn on if the ECU doesn’t recognize the appropriate set of codes sent by the smart key.
Mercedes Technology
It is essential to understand why Mercedes keys work differently from other keys and why some locksmiths can’t replace them. All smart key technology is based on each key has a unique code that allows it to remotely unlock your specific vehicle. Replacing a lost or stolen key fob involves writing new code. To prevent theft, Mercedes’s key codes are considerably more advanced and are developed exclusively in Germany. This means that getting a new code takes longer than with U.S.-manufactured cars and involves jumping through a few more hoops.
Mercedes-Benz car keys are more difficult to replace than other key fobs
Losing your key fob can leave you stranded with nowhere to go and requires urgent action from a reliable automotive locksmith. Depending on what kind of car you have, this process can be even more difficult: Because of the technology they use, Mercedes-Benz car keys are more difficult to replace than other key fobs. Not all car locksmiths are equipped to deal with them.
Infrared Mercedes Benz keys
As Mercedes-Benz is an industry-leading luxury car brand, it’s no surprise they have put a lot more ingenuity into their key compared to other car brands. The most common key for Mercedes Benz cars is the infrared key, which features a dual-mode signal. The key relies on radio waves to unlock the car doors and utilizes a unique infrared signal for the ignition.
For the ignition, the key emits and sends detailed infrared data to the car’s engine as soon as it’s inserted into the ignition slot and twisted to turn the car on. If the infrared data sent by the key corresponds to that stored by the ECU (engine computing unit), your Mercedes E Class will start. You will be twisting the key fob rather than a metal key as the case for other cars and also support keyless entry. However, there is also a hidden metal key for unlocking the car’s doors and the glove box so that you can still get in your vehicle if its battery dies.
As you might have already noted, Mercedes Benz infrared keys are pretty sophisticated. Despite this, our highly qualified and experienced crew of automotive locksmiths can still handle it and provide you with an excellent Mercedes Benz infrared key replacement. At Locksmith Jet, the service can cost you as little as $299, depending on your car’s model, year of manufacture, and your location in New York state.
Smart Mercedes Benz Keys
Mercedes Benz is one of the trendsetters in the adoption of smart keys in the automotive industry. They infused their smart keys with breakthrough technology intending to provide their customers with maximum comfort. At the same time, Mercedes Benz smart keys offer your car the ultimate protection against thieves. Older smart keys also feature a fob design that sends specialized encrypted computer codes to the ECU, which decrypts the codes and allows the engine to start. 2018 Mercedes Benz models with newer smart keys do not need the fob inserted into the ignition slot. Instead, the special encrypted computer codes are transmitted to the ECU over the air, and then you can push the START button to turn on the car’s engine. The engine won’t turn on if the ECU doesn’t recognize the appropriate set of codes sent by the smart key.
