Keep an Extra Car Key With You in Case You Lose Yours
A spare car key is a good idea. Place it in a secure place so that you don't have to call locksmiths or assistance on the road when you lose keys.

A basic mechanical key may be replaced at a hardware store by a locksmith or dealership. A smart or transponder key, however, will need to be connected to your vehicle's immobilizer through the dealership.
Cost
Losing your car keys isn't an enjoyable experience, however there are ways to cut down the costs. The most affordable solution is to find an auto locksmith that is specialized in the area of your vehicle. They'll usually have the equipment needed to replace your key, and they may also provide other services such as repair and installation of locks. Other alternatives that are less expensive include roadside assistance and obtaining a replacement from your car insurance company. These options are subject to certain restrictions and conditions.
The cost of a replacement key for your car is dependent on the type of key and the location in which it was lost or stolen. If you own an ordinary key, the only expense will be the cost of a new key fob. If you have transponder keys or a smart one, the cost will be significantly higher. A smart key is a proximity sensor-based key that can unlock your doors and start the car with a push of a button. These keys are more costly than conventional keys, since they must be programmed to work with your vehicle.
You'll need your Vehicle Identification Number (VIN) to get an additional key. This number can be found on the vehicle's registration or by entering it into a free VIN search tool on the internet. The VIN is a 17-digit number that identifies your car's model and make. If you don't have a VIN, you can still find your vehicle using other information like the type of engine or year it was built.
You can also look for a spare key that is not made by the same company that made your original key. But, this is a much more difficult and time-consuming process. You may be able to purchase a generic key online for less than what you purchase from a car dealer. This is only available to cars with an unlocked trunk. It won't allow you to use the power door lock or alarm system.
It is crucial to have an extra car key in the event that you lose yours. A spare key can help you avoid the hassle and expense of contacting a car dealership particularly if your locksmith's shop does not have the proper tools to program your specific vehicle.
Security
In the past, misplacing or losing your car keys wasn't as big of a deal. You could go to an auto dealer or locksmith and have them replaced without much hassle. But, as cars have evolved in terms of technology, so too have their keys, and replacing them has become more difficult.
You can find this information by examining the VIN (vehicle identification number) of your vehicle. You can determine the information you need by looking at the VIN (vehicle ID number) of your vehicle. This is a 17-digit code that contains numbers and letters, with the exception of letters I, O and Q. You can also find it on the reverse of the registration or title card of your car. This number is unique to your vehicle. You'll need it to reprogram the new key to work with your car.
Transponder keys can be found in most cars. They resemble traditional keys, however they have a chip embedded in the handle which communicates with the car's computer system. This feature helps reduce theft by making it difficult to start the car without a key. This kind of key requires higher-end technology and is more difficult to duplicate, which is why you'll need to find an locksmith with the right equipment.
Another option is to utilize a Faraday bag or box for your key fobs. These devices isolate the key's frequency from outside sources, which makes it difficult for thieves to clone the key. The devices can be bought at the local hardware store for about $20 or via the internet. This method is not foolproof.
You'll have to take your smart key to a manufacturer or dealer to replace it. The keys come with proximity sensors, which enable you to unlock and even start your car by simply pressing the button. They are also more expensive to replace since they require specialized tools and specialized knowledge.
A professional locksmith will be able provide a replacement, but they may have to erase the current program from the car's system in order to do this. This can be done by following the steps provided in the owner's manual.
Time is an important factor.
You can keep spare keys in your car in case you lose the original. The time required to obtain them can vary based on the type of vehicle and the key you own. If you need a regular key made, the process is fairly simple and affordable. You can also make it at your local hardware store. However, if you need to get a key fob or transponder chip replaced, the process may take longer.
You can either go to locksmiths for a more costly solution, or get one from a dealer. Both options can provide an operational replacement for the key you lost however, the dealer has more experience in programming the new key to work with your vehicle. The dealer will also have access your vehicle's security systems which can in preventing theft.
Another option is to purchase an unprogrammed key online and then have it programmed by a locksmith. However, this is a risky option because you might purchase the wrong key, which will not work with your vehicle. Moreover, the key must be programmed to your vehicle using the exact information found on your VIN. This information is available on the title or registration of your vehicle.
If automotive key replacement require replacement of the key to your car in a hurry, you can call a roadside assistance or search for an auto locksmith near you. Selecting the right service provider will save you time and money in the long run. You can also reach out to your car insurance company to get additional savings on this service. This coverage does not cover all costs of repairs to your vehicle. For more information about this, go through the terms and conditions of your provider. It is recommended to purchase a car replacement key prior to losing it, since this will cut down on the cost and problems of replacing it. This will also help you save a lot of time.
Safety
Many people discover keys to their car the source of their frustration. Sometimes they get lost, and at other times, they be damaged or bent until they are no longer functioning properly. This is why it is essential to make the effort to regularly check the condition of your key fob. This way, you can be sure that it works as intended when you need it to. It is also an excellent idea to have an additional key in your bag to have the option of returning on the road even when your key fob fails.
There are various ways to obtain a new key for your car based on the type of key you have. A locksmith in your area can provide you with a traditional key cylinder. These keys are usually cheaper and resemble your old car key. They do not have a chip, however, so they cannot unlock your car or start the engine. Another option is to visit the dealership and purchase a replacement key. They have the tools to repair the cut of the key and program it to activate your car's security systems.
In some cases your car may not respond to a new key because of a malfunctioning transponder chip. This is a problem that occurs with older cars when the key fob is damaged by water or other extreme conditions. The solution is to visit an accredited auto locksmith to replace the chip. A trustworthy locksmith will be able to identify the code for your vehicle and replace the transponder without having to take apart the lock.
Alternately, you can attempt to replace the part yourself, if you've got the proper tools and know how to use them. This method can be risky however, so it's better to let this job be done by a professional. If you're tech-savvy you could also check out some online tutorials to learn how to tackle the task yourself. This is a good alternative to contacting a professional locksmith or dealership, and can save you money in the end.