Car Key Lost Replacement
The loss of car keys can be a real headache. But with a little patience, the right steps, and a little help from an expert, you will find a replacement key in a short time.
Check your pockets, purse and back seat. Find the nearest authorized dealership of your car manufacturer.
Metal keys from the past
When you lose your car keys the first thing you'll want to get locksmiths to come out and create a new one. This is less expensive than purchasing it from the dealership, and your car is likely to be safer by using this method.
You can also make use of a metal blank key that is similar to keys used for house doors. These keys are cut at most hardware stores as well as locksmiths. The locksmith will utilize the key code from the owner's manual for your vehicle to connect the key to the ignition and locks.
Another option is to have your car towed back to the dealer in order to have it re-keyed. They'll need 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 dashboard of the driver's side. They will then link the new key with your car's computer, so it will not function if you ever lose it again.
The dealer will have to reset the immobiliser in case you have a transponder. This is a much more complicated process and will cost you more. You may be able get a discount from a dealer in the event that you lose the car keys. It is worth asking for a price.
Smart keys are the most expensive car keys to replace, since they don't resemble a traditional key at all and function completely remotely. They can turn on your car and start the engine with just one touch and are harder for thieves to duplicate than older types of car keys.
Having a spare car key can help you avoid the expense of lost replacements however not everyone has a spare at all times. If you're the kind of person who tends to misplace things, consider purchasing a key fob for your vehicle, so you don't have to fret about it if it gets lost.
Fobs
Fobs are a lot more expensive than traditional metal keys and integrate into sophisticated security systems for vehicles. They aren't indestructible either. They are susceptible to damage by extreme temperatures, as well as being thrown and smashed. They can stop working or break at any time. Batteries must also be replaced on a regular basis.
If you lose your key fob, you'll need to contact a locksmith who is skilled in your specific type of car or dealership. Locksmiths typically duplicate and program car fobs. However, you might be required to provide your vehicle's VIN (usually located on the dashboard or in the driver's door jamb). You may be able to save money if your vehicle's warranty or roadside protection policy covers the loss or theft of a keys.
For newer cars or high-end brands such as Mercedez you might be able only to get replacement keyfobs from the dealership. This is because the process of preparing an upgrade requires a certain level of technical and security knowledge that the manufacturer has exclusive rights to.
Fortunately, most key fobs are fairly cheap and easy to replace when you have the appropriate spare. There are many hardware stores that carry them, and some even specialize in key duplication for automotive keys.
Although there's no guarantee you'll be able locate the lost object but you can make steps to increase chances of finding it, such as applying a Tile or AirTag on it, and using an app for smartphones to help you locate it. Look through the lost and found of any establishments you visited or the floor you were on.
Before you go and buy an alternative, you should always take the time to determine what happened to the original one. Did it fall through a crack? Was it thrown out on the street? You might be able to recover it if you left it in a restaurant, or the back of a cab. You might be able to retrieve your car if you did. Otherwise, you'll need to get a new one -- and pay for towing fees.
Smart Keys
There are occasions when even the most meticulous of us forget our car keys. It could be as innocuous as placing them in the refrigerator while enjoying drinks, or as serious as not locking them in the trunk when loading groceries. It's important to be prepared for any circumstance that may arise, including the possibility of your car key being lost.
The first and cheapest, is to contact an auto locksmith. They usually have all of the equipment needed for the job and can provide you with a new key in a fairly short period of time. They can also help you with other issues related to your vehicle, such as opening a door that's been locked or starting the vehicle.
Another option is to contact your dealer for assistance in particular if you have one that is equipped with a smart key system. This type of key transmits an low-frequency signal to the antennas embedded in the vehicle to verify that the driver is within unlocking or starting the car. It can also store the individual settings of the driver for the seat mirrors, seat, and steering wheel position, according to How Stuff Works Electronics.
However, these systems may be vulnerable to being hacked by thieves with a technological edge who are able to pick up the signal and intercept it. This could result in your car being stolen or worse, used as a remote to drive away. Certain models, such as Mercedes-Benz smart key, use different frequencies to stop this.
You can also contact your auto insurance company or roadside assistance. If you are covered by their terms and conditions, they might be able offer the replacement. However, these services can be expensive and take a while to arrive.

In addition to being a practical and effective way to avoid losing your car keys, this kind of key can also be an excellent method to keep an extra key in case of emergency situations. You never know when you will need a ride from the grocery store So having a spare key will provide you with peace of mind when you're out and about.
Transponder Keys
Transponder keys are a common feature in cars built in the last 20 years. Also known as"chip key "chip key" it's an anti-theft device which makes it extremely difficult to wire hot wires into your vehicle. These keys send a signal to the computer system in your vehicle when you put them into the ignition. If the computer system recognizes the signals, it will start the car. This will protect your family car or luxury ride from being taken away, and you'll know that you're the only person driving it. The keys are more expensive than a regular non-transponder one however the added security is well worth the cost.
Contact your local locksmith in case you've lost the transponder keys. 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'll likely have to bring your old key fob with you to allow them to get a new one ordered for you. This can take a couple of days and cost you a considerable amount of money.
A locksmith can cut a spare key. They are able to cut most key types and can even copy a switchblade type key (which includes a built in lock) however they won't be able program it for your vehicle. This is a good alternative if you don't have other spares, but it's not ideal.
The final option is to call the car dealership directly and have them order you the new key fob/transponder key for your vehicle. This usually takes some time and will be the most expensive choice of all.
It's not easy to lose your keys to your car, but it's not as bad as you imagine. With the assistance of an expert, you can return to your vehicle as soon as possible and ensure that your car is safe from thieves. Keep the spare car keys in your purse or pocket and be aware of where you are driving.