7 Simple Tricks To Rocking Your Replace A Lost Car Key
How to Replace a Lost Car Key
It can be a huge hassle to lose your car keys. The best place to start is by calling your local locksmith or dealer. They'll need evidence of ownership as well as the key that was used to create a new key.
However, this isn't always the cheapest way to go.
Traditional Keys

Traditional car keys made of metal were once the most common type of key for vehicles. They have grooves that fit into slots in the ignition. The key is then put into the ignition and turned to get your car started. It is cheaper to replace a traditional ignition key than other types.
You can contact an automotive locksmith to have a brand new traditional key made while you wait. The locksmith will need the model, make and year of your vehicle. The locksmith may also require to see proof of ownership to verify that you're legally able to purchase a brand new key.
Transponder keys are more common in vehicles that are newer. These are a bit more expensive to replace than conventional keys, however they are more secure against theft. The head of the plastic transponder keys has an electronic chip which communicates with the computer system in your car to ensure that it can only be started by the right key.
When the car is sold, the chips in transponder keys will be programmed with a code. Some use rolling codes, that send a new code each time the key is used. This makes it harder for thieves to duplicate the code. If you own a contemporary vehicle that has a transponder keys it is recommended to keep it in a safe place.
car key lost no spare than standard metal keys, however they are more expensive to replace in the case of an eventual loss. If you lose a transponder keys, you'll need to contact the dealer to request the replacement. You'll need to supply your VIN (a 17-digit number) which tells the dealer what car it is compatible with.
You will also need to provide your car's serial number. This number is located on a sticker in the driver's door or a card in the owner's manual. These numbers are important because they can aid in locating your vehicle in the event it is stolen or lost.
Transponder Keys
If you own a car made in the past 20 years or so, it is likely that your key contains transponder chips. These tiny pieces of technology are programmed to the specific vehicle, ensuring that only you can start it. The transmission will lock your car when it determines that the key does not match the code. This is to ensure that only the owner has the right to start the vehicle.
These keys are excellent for your car as they stop car theft. Traditionally, car thieves were able to simply touch two wires together and use them to start your car in a process called hot wiring. When cars began to use transponder chips and transponder chips, it became much more difficult to steal a car because the thief required the correct key in order to send a signal to start the car.
If you have a traditional key and you lose it, a local locksmith can cut you a new one on the spot and erase the old one from your vehicle's system. If you own a transponder key or a fob, you'll need to visit the dealership to purchase a new one. This is because the dealer needs to know your VIN (Vehicle Identification Number) in order to order the right key for your vehicle.
This is because they will be required to verify that the key they're ordering for you is compatible with your particular vehicle to be able to start it and open your doors. You'll also have to provide proof of ownership, like your registration or title in order to receive the replacement key from the dealership. This kind of replacement may be more expensive, but it's worth it when you consider the possibility that your vehicle key was stolen. If you are concerned about the cost of replacing your car key, you should see if it is covered by your car insurance or warranty. If not, you'll have to take your vehicle to the dealer to have it towed, and purchase the key from the manufacturer.
Fob Keys
The latest kind of car key has been designed to function as remotes, allowing drivers to open doors and start engines without the need to insert traditional keys into the ignition. These fobs, also called keyless entry or remote control keys, are typically less expensive to replace than older traditional type of keys. They're not completely safe however, nor are other electronic gadgets for consumers. They are also easy to lose and can cease to function as they move around in your bag or pocket.
Fobs emit an electronic code that allows the driver to open and start the car. When a sensor is tapped inside the car, it reads that code and enables the doors to open and the engine to begin. Some fobs also have additional features, like a button that summons the car (similar to the Tesla summon feature).
If you lose your key fob, check to make sure your keys aren't locked in the bag or purse that is secured. If they're not there you should go through your daily routine to determine where you may have lost them. Check your pockets, in any bags that you had in your bag, and on countertops or other surfaces. You might be able to find your keys in a spot that you dropped them in or put them down briefly while you went to get something.
You can buy replacement keys on the internet, but they must be programmed to work with your specific vehicle. Certain keys, like the ones used by Audi and Subaru will require an appointment with a dealer to have them reprogrammed to match your specific key. The good news is that roadside assistance firms such as AAA will often assist in this regard, 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 money than for similar things at the dealer. It is also possible to replace only the outer shell of some key fobs and leave the electronics inside in working condition. Check your car-insurance policy or auto club membership to determine whether you have coverage that will cover this.
Keys with chips Keys
Cars have gotten more and more technologically advanced over time, which has lead to more sophisticated keys for cars. Unlike traditional keys, which could be copied at a locksmith, these newer keys for cars require a specific machine to duplicate. This means it could be more expensive to replace lost car keys if they are equipped with a chip inside them.
If you lose your transponder chip key or it is stolen from you, you will need to contact the local dealership to get an exchange. This is because they keep a record of security information in their system and are able to pair a new chip with your vehicle with no hassle. The process could take a couple of days, however, as the dealer will have to obtain the key from the manufacturer, and it may take a bit of time to receive it.
A professional locksmith can make a duplicate of your transponder key. The process is a bit more complex than taking your car to the dealer however it will save you a significant amount of money in the long run. You will need your vehicle's VIN number to request an exact duplicate. This number can be found on your insurance policy or on the sticker on the driver's side door jamb.
You will need to bring a copy of the old key along. This way, the locksmith can match the cuts made by the key. If you are unable to locate your old key look in the trunk or other places. Examine your bags and pockets. You don't know if your set your keys somewhere, or if they fell out of your bag when trying to find something else.
If you are unable to locate your car keys, you must immediately begin searching for them. First, make sure that you haven't left keys at home or at the office. Then, carefully review your entire day to determine the possibility of having lost them. Once you've emptied all your pockets and inspected all of your bags, it is time to move on to more advanced search techniques.