Car Key Lost Replacement
Car keys lost can be a real headache. But with a little patience, the right steps, and a little help from a professional, you can obtain a replacement key fast.
The first step is to check every place you can think of - check your pockets, purse, your back seat. Find the nearest authorized dealership of the car manufacturer.
Old-School metal keys
When you lose your car keys the first thing you'll need do is find a locksmith to come out and make a new one. This is much less expensive than purchasing a brand new key from the dealer, and will likely be more secure.
You could also make use of an old-fashioned steel blank key, which is similar to the keys for door locks and can be cut at the majority of hardware stores and locksmiths. The locksmith can then use a key code from your owner's manual to connect the new key to the ignition and locks of your vehicle.
You can also request that your vehicle taken to the dealer for key re-key. You'll need your vehicle identification number (VIN) which is located on the driver’s side doorpost or in the trunk. It may also be stamped on a plate that is mounted on the dashboard of the driver's side. They will then connect the new key with your car's computer so that it will not function should you lose it once more.
If you have an transponder key the dealer will have to reset the immobiliser to pair it with an entirely new key. This is a more complicated process and will cost more. You may be able get a discount from a dealer in the event that you lose your car key. It is worth asking for a price.
Smart keys are the most expensive keys for cars to replace because they don't look like a traditional key at all and operate completely remotely. They can turn on your car and start the engine with just pressing a button and are more difficult for thieves to duplicate than earlier models of car keys.
A spare car key can save you the cost of replacements that are lost, but not every person keeps a spare on hand at all times. Consider purchasing key replacement car for your car if you tend to lose things.
Fobs
Fobs cost a lot more than metal keys and can be integrated into sophisticated security systems for vehicles. They are not indestructible either. They are susceptible to damage by extreme temperatures, as well as being hit and dropped. In the end, they may break or cease functioning at the drop of a hat. Batteries are also required to be replaced on a regular basis.
If you lose your car fob You'll need to locate an auto locksmith or a dealership that specializes in your kind of vehicle. Locksmiths are usually able to duplicate and program fobs for cars. However, you may be required to provide your vehicle's VIN (usually located on the dashboard or driver's door jamb). You may be able to save money if your vehicle's warranty or roadside coverage policy covers the loss or theft of a keys.
For newer cars or high-end brands like Mercedez you might be able to purchase replacement keyfobs from a dealership. This is because the manufacturer has exclusive rights for technical and security expertise.
Fortunately, most key fobs are fairly cheap and simple to replace provided you have a suitable spare. A lot of hardware stores sell them, and some specialize in duplicate keys for automotive.
You can increase the chances of finding your lost fob by putting an AirTag or Tile on it and then using an app for your smartphone. Take a step back from when you last remember having it, and check the lost and found of any businesses or floors you've visited.
You should always try and discover what happened to your old one before you buy the new model. Did it fall into a crack? Was it thrown out on the street? You may be able to retrieve it if you left it in a restaurant or the back of a cab. If yes, you might be able to reclaim it. If not, you'll have to purchase a new one- and pay for towing fees.
Smart Keys Keys
Even the best of us can lose keys to our cars. It could be as simple as putting them in the fridge while grabbing a beverage or not locking them in the trunk when loading groceries. It's important to be prepared for any circumstance that might arise, including the possibility of your car key being lost.
The first option, and most affordable is to contact an auto locksmith. They typically have all the tools required for the job and can provide you with a brand new key in a fairly short amount of time. They'll also assist you with other issues that may arise with your vehicle, like opening a locked door or starting the engine.
Another option is to contact your car dealer for assistance particularly if you own one that is equipped with a smart key system. This type of key sends an low-frequency signal to the embedded antennas in the vehicle to confirm that the driver is near to opening the car or even starting it. How Stuff Works Electronics reports that it can store the settings of each driver for their mirrors, seat and the steering wheel.
These systems are susceptible to hackers who may take over the signal. This could result in your vehicle being stolen, or even worse, being used as an remote control to drive away in. Some models, like Mercedes-Benz smart key, employ different frequencies to avoid this.
You can also contact your auto insurance company or roadside assistance. They may be able offer a replacement key if you're covered under their conditions and terms. However they can be expensive and take a while to arrive.
In addition to being a practical and effective method to ensure you don't lose your car keys, this kind of key can also be an excellent way to have an extra one in case of emergencies. You never know when you might require a ride to the grocery store, so having a spare key can give you peace of mind if you're out and about.
Transponder Keys
If your car was manufactured in the recent 20 years or then, there's a likely that it has a transponder key inside. This device to prevent theft is called a "chip" key. It makes it extremely difficult to connect a vehicle's hot wire. The keys transmit signals to the computer system of your vehicle when you insert it in the ignition. If it recognizes the signal it will start the engine. This can protect your family's car or luxury vehicle from being stolen, and you'll be able to know that you're the sole driver. Although these kinds of keys are more expensive to replace than a standard non-transponder key, the additional security is worth it for many.
If you have lost your transponder keys The best solution is to call your local locksmith. They have the tools to replace keys for a variety of vehicles, and they charge less than dealerships.

If you decide to go through a dealership, you will be required to bring your old key fob so that they can order you a new one. This could take several days and cost a significant amount of money.
Another option is to get a spare key cut by a locksmith. They can cut most keys and can copy a switchblade type key (which comes with a built-in lock) however they won't be able to program it to your vehicle. This could be a viable option if you don't have other spare keys, but it's not the best option.
The final option is to contact the dealership that you bought your car from and ask them to purchase the new transponder chip/key fob for your vehicle. This usually takes some time and will be the most expensive option of all.
It's not easy to lose your car keys, but it doesn't have to be as bad as you imagine. With the help of a professional, you can get back on the road as quickly as you can and ensure that your car is safe from thieves. Keep an extra car key in your pocket or bag and be aware of where you are while driving.