How to Replace a Lost Car Key
Losing your car keys could be a big problem. Calling your local dealer or locksmith is typically the best method to start. They will need to see proof of ownership as well as the old key in order to create a new key.
However, this is not always the most cost-effective way to go.
Traditional Keys
Traditional car keys made of steel were once the most common kind of car key. They have grooves on both sides that fit into a matching set of slots inside the ignition. The key is then placed into the ignition and turned to start the car. It is cheaper to replace a traditional key compared to other types.
You can contact an automotive locksmith to get a new traditional key made while you are waiting. They will need to know the model and make of your vehicle along with the year it was made. The locksmith may also require proof of ownership in order to verify your right to purchase a key.
Transponder keys are more prevalent in vehicles that are newer. They are a little more expensive to replace than traditional keys, but they're more safe from theft. The plastic head of the transponder keys has an electronic chip which communicates with the computer system of your car to make sure that it can only be activated by the appropriate key.
The chips in modern transponder keys are typically programmed with a specific code when the car is first sold. Some have rolling codes, which transmit a new code every time the key is used. This makes it difficult for thieves to duplicate them. If you own a contemporary car with a transponder key that you keep, make sure to keep it in a secure place.
Transponder keys last longer than standard metal keys, however they are more expensive to replace in the case of a loss. You'll need to call your dealer for a replacement transponder key if you lose one. You'll need to supply your VIN, a 17-digit number that informs the dealer about the car it's compatible with.
You'll also need to provide the serial number of your car. This number is located on a label that's located on the driver's door or on an owner's manual. These numbers are important because they can aid in locating your car in the event it is stolen or lost.
Transponder Keys
If you own a vehicle built in the last 20 years or so it is likely that your key has transponder chips. These small pieces of technology are programmed to the specific vehicle so that only the owner is able to start it. The transmission will lock your car when it determines that the key doesn't match the code. This is to ensure that only the owner can start the car.
These keys are a great feature for your car as they can deter theft from cars. Historically, car thieves could just touch two wires together and use them to start your car using the process known as hot wiring. When cars began to use transponder chip technology, it became more difficult to steal your car as the burglar needed the right key in order to send a signal to start the vehicle.
If you own a traditional car key and you lose it, you can have a new one cut right on the spot by a locksmith in your area. The old one will be removed from your vehicle's system. On the other side, if you own a transponder or fob key, then you will be required to visit the dealer to have it replaced. This is because the dealer needs to know your VIN (Vehicle Identification Number) in order to order the correct key for your specific vehicle.
They'll need to ensure that the key they order for you is compatible with your vehicle in order to be capable of starting it and unlock its doors. To obtain an alternative key, you'll have to provide proof of ownership, such as your registration or title. This may make this type of replacement slightly more expensive, but in the end, it is worth it when you consider that your car's key could be stolen. If you are concerned about the cost of replacing your car key, make sure to see if it is covered under your car insurance or warranty. If not it is likely that you will require bringing your vehicle to the dealership to have it towed, and then purchase it from the manufacturer.
Fob Keys
The latest kind of car keys are designed to act as remotes, allowing drivers to open the doors and start the engine without needing to insert a traditional key into the ignition. These keys are also referred to as keyless entry keys or remote control keys. They are generally cheaper to replace than older, more traditional models. They're not completely safe however, neither are other electronic devices used by consumers. They're also easy for people to lose and they can cease to function over time as they are moved around in your purse or pocket.
Fobs emit an electronic code that allows drivers to open and start their car. When the fob is tapped on an inside sensor the code is read and the doors open and the engine starts. Some fobs also have additional features, like a button that calls the car (similar to the Tesla summon feature).
If you lose your key fob, ensure that your keys aren't locked in a purse or bag that is locked. If they're not there and you don't have them, then look through your daily routine to determine the places you could have lost them. Check your pockets, in bags you carried with you, and also on countertops or other surfaces. You might be able to locate your keys in the place they were left or even briefly placed them when you went to purchase something.
You can buy replacement keys on the internet, but they must be programmed to work with your specific vehicle. Some key fobs, like those used by Audi or Subaru, need to be reprogrammed at the dealership. The good news is that roadside assistance firms like AAA will often assist with this, too.
If you do decide to purchase a new key fob, comparison shop. Some retailers will cut and program a fob bought elsewhere for less than if they did similar things at the dealer. Some key fobs can be replaced using only the outer shell and leave the electronics in good order. Check your auto club membership or insurance policy to see if this is covered.
Keys that are chipped Keys
Over the years, cars have become more more technologically advanced. This has resulted in more sophisticated keys. Unlike traditional keys, which could be duplicated at a locksmith, the latest car keys require a special machine to duplicate. It is more expensive to replace keys that are lost in the car with chip.
If you lose your transponder chip or it is stolen from you, you will need to contact the local dealership to get a replacement. This is because they have an archive of your security details and can pair the new chip with your vehicle with no hassle. lost car key could take a couple of days, however, since the dealer must obtain the key from the manufacturer, and it may take a bit of time for it to arrive.
A professional locksmith can make a duplicate of your transponder key. It's a bit more complex than taking your car to a dealership however you'll save money in the end. To get a duplicate key you will require the VIN number of your vehicle. This number can be found on your insurance policy, or on the sticker on the driver's side door jamb.
You will also need an exact copy of your old key to take to the locksmith. This way the locksmith will be able to match the cuts made by the key. If you are unable to locate the key you used to have look in the trunk or other places. You can also look in your bags and pockets. You never know if you set your keys somewhere, or if you accidentally knocked them out of your bag while reaching for something else.
If you can't find your car keys, you must immediately begin searching for them. First, you must check to make sure that you didn't leave them at home or in the office. Then, carefully go through your day to see the possibility of having lost them. After you've cleaned all your pockets and inspected all of your bags, it's time to begin using more advanced search techniques.