Mercedes Ignition Key Replacement Mercedes-Benz is a prestigious car brand and its cars are known for their high-end craftsmanship They are also highly expensive If you've lost your Mercedes ignition key, there are many ways to get a new one A local locksmith is the best option Ersatz Ignition Cylinder There are a variety of options for replacing your Mercedes key if it has lost it The first step is to visit your dealer to have a new key cut The dealer will have a specific cutting machine that makes keys that work with a Mercedes vehicle This isn't the most affordable alternative, and can cost between 200 and 300 based on the year of your car and the type of key Another option to avoid the dealership is to go with an auto locksmith They have been certified and trained to handle a variety of auto repairs, including key replacements and ignition repairs These mechanics may not have the tools or equipment needed to replace the Mercedes-Benz keys You can also purchase the replacement key online This is a less expensive alternative to visiting a dealership However, you'll have to wait for the key to arrive, and then have it coded before you can use it The newest Mercedes cars come with smart keys that transmit encrypted codes to the vehicle's ECU over the air These codes are used to remotely unlock your vehicle This is extremely convenient and helps to keep your vehicle safer from theft Many Mercedes cars come with a smart key that can be programmed from anywhere, including the ignition This can save you time and money over the long term You can also re-program your key for older vehicles that have a chip in it To do this, place the key fob in the ignition, and toggle it twice from Off to On This should usually work A Mercedes dealership will also be able to help you locate keys that can be programmed on site If not, an auto locksmith is an affordable and convenient option for you to get your key replaced The only drawback to this is that it could take up to two days to program the new key, however you could save some cash in the end by not having to pay the dealership an enormous amount Replacement Ignition Switch The ignition switch is a critical part of your car's electrical system When it's damaged or faulty, it can cause your car's to experience various problems The issues could range from your lights not working to your radio that requires you to move the keys from side to side It's recommended that you bring your vehicle to an auto shop when you spot an issue with the ignition switch They can give you an estimate of the cost to replace your ignition switch They can also make sure you purchase the right parts for you vehicle It is also possible that you require new keys This is a costly endeavor and it's a good idea to compare quotes and find a service you trust who will offer this service at a reasonable cost Another option is to visit an Mercedes dealership They'll help you locate the right replacement key for your vehicle and can also help you program the new key It's possible to do this for an additional cost but it's worth the extra expense in the end You can also modify the key yourself This is a frustrating process, but it's possible You'll need to be able to read the EIS-EZS key modules in your car to accomplish this It's important that you call a locksmith near you to learn how to cut this They'll be able to determine the kind of key you require and can cut it for your convenience Then , you'll need to go to the dealer with your key and a copy of your vehicle registration Also bring your driver's license as well as a signed statement confirming that the dealership has permission to cut the key After you've done all the above, you are able to bring your vehicle to the dealership for the replacement ignition switch to be installed The cost of this replacement will vary based on the location, the model of your vehicle, and warranty Replacement Ignition Wires You'll need to replace the Mercedes ignition key wires if you wish to start your vehicle These wires are necessary to transfer the high-voltage energy from the ignition coil to the spark plugs, which ignite the air-fuel mixture to start the engine of your vehicle Before replacing the spark plug wires, make sure they are the right length for your vehicle This is because different kinds of spark plug wires have slightly different lengths It's also important to match the wires to each one and not alter their sequence It will keep your vehicle from stalling or failing to start by taking the effort to make sure that your spark plug wires are correctly installed In addition, it will aid in avoiding costly repairs down the road To begin, connect the spark plug end of the wire by placing the boot over the spark plug's insulator, then push it in This will allow the wire to move into position without causing damage Once it's secure you'll be able to test the connection by pulling the boot off the wire and seeing if it comes off easily After you've taken out the old wires, make sure to clean off the spark plug insulator and distributor cap towers before installing the new ones Any debris left behind can cause arcing or sagging in your wires Use self-locking cable ties rather than screws when connecting the wires to the spark plugs or distributor caps This will stop them from loosening during your repair job and ensure that they remain secure until you are ready to put them back into place Cracks in the wiring harness for the ignition can cause electrical problems between the alternator and the battery This could cause your battery to not receive enough energy and could lead to the battery becoming dead or low It is recommended that your wiring harness be replaced at least every 60,000 miles to keep your engine running at a high speed Keys for Replacement Ignition Mercedes cars are well-known for their top-quality manufacturing, technology, and keys The "smart" keys Mercedes uses do not have a key code to unlock the doors They are equipped with their own battery and circuits within them that allow keyless entry These keys also have an unique rolling code each time they unlock your vehicle which means you can't make a copy of the original To replace your Mercedes key, you will require an auto locksmith that is familiar with programming car keys We recommend you visit an authorized dealer to obtain an ignition lock replacement key in case you're not sure where to start https//wwwbirdmitesorg/forums/users/pastryregret7/ can request the key using your VIN number You'll need to bring your driver's licence or passport as proof of ownership Another option is to go to an unlicensed mechanic or locksmith however, you'll be charged more than a dealership It's because they need to pay an additional fee to the manufacturer to program a Mercedes-Benz key and the cost could be upwards of 150 or 200 On the other hand, if you can locate a locksmith local to you who is familiar with Mercedes key fobs, then you'll save a lot of money One customer from Texas says that they contacted six locksmiths but couldn't get their Mercedes key fob changed However, they found a mechanic willing to change it for just 150 You may be able to buy an Mercedes replacement key online, depending on the model and the make of your car Amazon is a popular place to look for these keys, but be aware that it may be hard to determine which key will fit your vehicle The key should be made of a piece that matches the car's style You can make use of a normal cutting saw or laser tool to accomplish this task Some locksmiths are able to cut a key with no need for the original one, but it's not easy and requires special tools and expertise This is why we recommend taking your Mercedes to the dealer to obtain a replacement ignition key