Losing car keys can be a major hassle. If you're patient and follow the right steps and some professional help you can find a new key.
Check your purse, pockets and the back seat. Find the nearest authorized dealer of the car manufacturer.
Old-school Metal Keys
When you lose your car key first thing you'll need to do is find locksmiths to come in and create a new one. This is much less expensive than purchasing a new key from a dealer, and will be more secure.
You can even use an old-school metal blank key, similar to the kind of keys that are used for doors in homes and are available at many hardware stores and locksmiths. The locksmith will then utilize a key code from the owner's manual to connect the new key to the locks and ignition of your vehicle.
Another alternative is to have your vehicle tow back to the dealer in order to have it re-keyed. They will need to know your vehicle identification number (VIN) which is located on the doorpost for the driver's side or in the trunk or stamped on a plaque on the driver's side dashboard. They will pair the new key with the car's computer system to ensure that if you lose it again it will not function.
The dealer will have to reset the immobiliser if you have a transponder. This is a more difficult procedure, and is likely to cost more. You might be able to get a discount from the dealer if you have lost your car keys. It's worth asking for a price.
Smart keys are the most expensive car keys to replace because they don't resemble the traditional keys and operate entirely remotely. They can start your car with a single press and turn it on. They're also more difficult to duplicate than older car keys.
A spare car key is a great way to avoid costly replacements. However it isn't always kept on hand. If you are the type of person who tends to lose things, think about purchasing a key fob for your vehicle so you don't have to worry about it if it gets lost.
Fobs
Fobs cost a lot more than metal keys and can be integrated into sophisticated vehicle security systems. They aren't indestructible either. Like any other consumer technology that spends much of its time jostling around in pockets of people they're susceptible to being damaged, dropped, or exposed to extreme temperatures. They could cease to function or even break at any moment. They also have batteries that need to be replaced on a regular basis, but they don't last forever.
If you lose your car key, you'll need to find a locksmith or a dealership that specializes in your type of vehicle. Locksmiths are usually able to duplicate and program fobs for cars. However, you might also need to provide the VIN number of your vehicle (usually located on the dashboard or driver's door jamb). It may be possible to save money if you have a car warranty or roadside assistance coverage plan that covers lost or stolen keys.
For newer vehicles or top-end brands such as Mercedez you might be able only to get replacement keyfobs from the dealership. This is because the manufacturer has exclusive rights to technical and security expertise.
Fortunately, most key fobs are quite affordable and easy to replace provided you have a suitable spare. There are many hardware stores that offer them, as well as others that specialize in duplicate keys for automotive.
You can increase your chances of locating your lost item by attaching an AirTag or Tile on it and using an app on your smartphone. Follow your steps back to when the last time you saw it, and check the lost-and-found of any businesses or floors you've visited.
You should always try and find out what happened to your old model before purchasing a new one. Did it fall through a crack? Did you leave it on the street? Did you leave it at an eatery or at the back of taxis? If so, you may be able to get it back. Otherwise, you'll need to get a new one -- and pay for towing charges.
Smart Keys Keys
There are occasions when even the most meticulous of us lose sight of our car keys. It could be as simple as putting keys in the refrigerator while you're enjoying drinks, or it could be something more serious like forgetting to lock the trunk when loading groceries. It is important to be prepared for any scenario that might arise, including the possibility of your car key being lost.
The first option, and cheapest, is to contact an auto locksmith. They'll have the tools needed to accomplish the task, and can supply you with a new key in a short period of time. They'll also help you with any other issues with your vehicle, such as opening a locked door or starting the engine.
Another option is to ask your dealer for help, especially if you have one that is equipped with a smart key system. This type of key transmits a low-frequency signal to the antennas of the vehicle to confirm that the driver is near enough to be able to open or start the car. How Stuff Works Electronics reports that it stores the settings of each driver for their seat, mirrors and the steering wheel.
However, these systems could be susceptible to hacking by tech-savvy thieves who can detect the signal and intercept it. This could result in your car being stolen or worse, used as a remote to drive away. Fortunately, some models, like Mercedes-Benz smart keys, utilize different frequencies to stop this from happening.
One last alternative is to contact an emergency roadside assistance company or your insurance company for your vehicle. If you're covered by their terms and conditions, they may be able to offer a replacement. However, these services can be costly and take some time to arrive.
This type of key is an excellent way to have a spare in case in the event of a crisis. You never know when you might require a ride to the grocery store, so having a spare key in your possession will provide you with peace of mind when you are on the go.
Transponder Keys
Transponder keys are a common feature in cars built in the past 20 years. This anti-theft device is also known as a "chip" key. It makes it very difficult to hot wire a vehicle. The keys transmit a message to the computer system of your vehicle whenever you insert them in the ignition. If it recognizes the signals, it will begin to start the car. This protects your luxurious vehicle or beloved family vehicle from theft and also lets you know that only you is driving it. The keys are more expensive than a standard non-transponder key but the added security is well worth the price.
Contact your local locksmith in case you have lost your transponder keys. They have the equipment to create replacements for nearly every vehicle, and they generally charge less than a dealership.
However, if you decide to go through a dealership you'll likely need to bring your old key fob so that they can purchase a new one for you. This can take a few days and cost you a considerable amount of money.
A locksmith can also cut a spare key. They can cut most keys and can copy a switchblade type key (which has a built-in lock) however they won't be able program it to your vehicle. This is a great option if there are no other spares, but it's not ideal.
The last option is to call the dealership that you bought your car from and ask them to order an updated transponder chip/key fob that is compatible with your vehicle. This is the most expensive option and will take a few more days.
It's a pain to lose keys to your car, however it doesn't have be as bad as you think. With the help of a professional, you can return to your vehicle as soon as possible and ensure that your vehicle is secure from thieves. Make sure you have a spare key in your bag or pocket, and always be mindful of where you are driving!
