4 Dirty Little Secrets About Mercedes Ignition Key And The Mercedes Ignition Key Industry

· 5 min read
4 Dirty Little Secrets About Mercedes Ignition Key And The Mercedes Ignition Key Industry

Mercedes-Benz Keys Make Life Easier

Mercedes-Benz offers many useful features and convenience amenities that simplify life for drivers.  The Key Lab  of the latest innovations in high-tech vehicle convenience are Keyless-Start as well as Keyless GO.

Keyless-Start allows you to lock and unlock your vehicle with just a touch of one button. With KEYLESS Go, you can even start your engine from the comfort of your seat.

Keys for replacement

It doesn't matter if you're locked out of your Mercedes, or your key snapped off, you need replacement keys. We can provide you with a new key or duplicate your existing one for a fraction of price that a dealership will charge.

John Alvarado is a factory-certified auto mechanic who has repaired, replaced, and reprogrammed many Mercedes transponder keys throughout the years. We've gotten better and faster at doing these things, which is why we're now able to provide speedy and affordable key services that make your life easier and save you money.

In most instances, linking a new replacement keys to your car is simple. Just insert the key and rotate to the running position, which triggers it to connect to your vehicle. You can then lock and start your vehicle by inserting the key.

If your vehicle is older than 2013, you may need to have it activated by an advisor to services. Before they can activate your model, they will need to know your chassis number, as well as your security code.

The dealership will also need you to bring along the original and current registration, along with a signed letter from you declaring them to be the authorized party to receive the key and take it home with you once it's programmed. The process could take up to three days based on the year and the model of your Mercedes.

If you want to skip the dealer and program your own key you can purchase a set of replacement keys from Amazon. These keys include a blade key that can be cut to fit the ignition of your vehicle and can be programmed at a fraction of the cost of an dealer.

You can also ask your local mechanics whether they can program your keys for you. They are usually available for $150, which is a significantly lower price than what the dealer would charge.

You can also order a key through Ace Hardware. Ace Hardware sells a replacement key for a variety of 2006-2011 Mercedes-Benz models for just $30, which is less than half of the price a dealer would cost.

Key fob replacement

Modern cars come with key fobs as an essential feature. They allow you to unlock and even start the vehicle, as well the alarm can be activated at the touch of a button. These systems are both convenient and provide a strong deterrent for theft. In addition, they assist in preserving battery life when not in use.

You can also program your vehicle's settings using key fobs. They are more convenient than standard keys and require less keys to carry around in your purse or pocket.

Other key fobs let you save battery life by only unlocking your car when within range, which will help to prevent the battery from being drained. Some allow you to make a custom "lock/unlock" sequence so that all doors will automatically unlock when you press the lock button.

Mercedes is one of few companies that have kept their remote keys largely unchanged over time. It's a simple transponder system that transmits code only when the key is activated. It's safer than the radio signals that many manufacturers rely on and it makes sure that the key cannot be stolen or used to unlock another vehicle.

These key fobs are expensive to replace should they get lost or break. If you need to get an additional key fob for your Mercedes you'll need to shop around and find the most affordable price.

The best starting point is Amazon and you will find a range of key fobs that will work in your vehicle. Some are programmed to the system of your vehicle, while others need to be reprogrammed at an auto dealer.

Whatever type of key fob you're using it is crucial to replace the batteries regularly. If you don't, you may notice issues such as a reduced range or buttons that do not function.

To replace the batteries in your Mercedes key, follow these simple steps. First, identify the type of key you have. For a Chrome Smart Key, for example requires the CR2025 lithium battery. Alternatively, if you have an older Smart Key, it will need two CR2025 batteries. Once you've identified which type of battery you need you can order it online or in-store from your Ace Hardware store.

Keys for spares

In the case of theft, a spare set of keys can be an essential piece of equipment. It is important to have one on hand in the event that you are stuck in the woods or on the road. You can find a wide range of high-quality replacement keys at any Mercedes dealership close to you. A replacement key is less than $100. The majority of dealers will install your new keys free of charge. You can also have your old keys cut down and rekeyed no cost if you require them removed at the same time!

Keys to Dealership

You have a number of options for your Mercedes keys. There are three options available which are to either purchase a new Mercedes from a dealer, or get a key code directly from the manufacturer. Or, you can employ an auto locksmith.

A new Mercedes key purchased from a dealer may be expensive, especially if it needs to be programmed. In addition, it may take some time for the dealer to get the key and program it. It could cost you more to have your vehicle towing there based on the location where you live.

If you do not want to pay the dealer's fee it is possible to purchase an replacement key online. The key will be shipped from Germany and could take a while for it to arrive. It is essential to locate an authentic seller and verify the shipping time before making any purchase.

Although it's the most affordable alternative, Amazon does come with a few disadvantages. It can take some time to obtain the key, and it may be expensive to cut and program a transponder-key.


Transponder keys are electronic key that allows you to start your vehicle from a distance. They are typically found on the majority of vehicles manufactured after 2005. They're more expensive than standard keys, but they're worth the cost as they allow you to drive for a short distance without having to turn on your ignition.

Furthermore, they're simple to use. Once you have the key just insert it into your ignition and then press the lock button to unlock the vehicle. If it's programmed correctly, your vehicle will be ready to go.

It's not easy to program a Mercedes key by yourself however, it's possible provided you're skilled in programming and have the right tools. It's better to leave programming to professionals if aren't comfortable with it.

If you need the key right away you should purchase it from a licensed locksmith or dealer. You can even get a key code from the manufacturer if you're capable of proving your identity and the ownership of the vehicle. You can expect to pay between $200 and $300 for a new key however, some dealers will charge up to $560.