How to Find The Keylab can help you get back on the road in a hurry when your Nissan's key fob's battery goes out. Consult your owner's guide or the dealership before you purchase a new key fob, to find out the type it uses.

The trained technicians and parts specialists at a dealership can determine the condition of your key fob's battery and suggest a replacement if required.
How can I obtain an extra key
Most modern Nissans come with fob keys that contain a chip within it. You will need to replace it and program it if you lose yours. This can be done by a dealer or locksmith.
If you own an electronic key fob, the best way to protect yourself from having to go through this process is to locate a location where you can easily keep your spare in place and remember where it is. This will save you from having to go through the hassle of retracing steps, and it will make it easier to obtain a replacement key later on.
You could also get your car's key code to make it quicker and simpler to replace a lost key, with the key in hand. It can be located by looking through the windshield on the driver's side. Look for the metal strip that has a series of letters and numbers embossed on it. It will also be listed on the information label in your driver's door, registration paperwork and insurance card. You can also locate it online using the search term "key code Nissan". You can check your warranty to determine whether it covers key replacement in the event that you lose one.
Locating a Replacement Key
It's standard practice for Nissan automobiles to come with two spare key fobs, therefore finding one shouldn't be a challenge. Find the last location you remember it being. If you're not sure where you left it try going back through the steps you made to determine if it's still there. If you're still having difficulty you can contact the Nissan dealership closest to you to see whether they can assist you.
Nissan vehicles manufactured after 1998 utilize keys with an internal transponder or microchip. It is not possible to copy them in a hardware store or auto parts store. You'll have to visit your dealer in order to obtain an replacement. To make the process simpler, you will need to bring your vehicle along with your personal identification with you.
Contacting the local locksmith is another option to obtain a spare key. If they have the necessary equipment, they'll be able to make you one. This is a great option in the event that your car was stolen. If you already have a functioning key, they can make you a replacement key to allow you to start your vehicle. The cost of this service isn't inexpensive but it's a good value.
Obtaining a spare key from a dealer
The majority of cars come with two key fobs. So you'll always have a spare just in case yours gets lost or damaged. It is recommended to keep the spare in a secure accessible location, so it's readily available in the event you need it.
When your Nissan key fob stops working and you need a replacement, having a spare could save you money and time. Replacing a Nissan key fob can be more costly than fixing an mechanical lock that is used for everyday use.
Some Nissan models come with smart keys that have transponder chips. They allow you to unlock the doors and start your engine by pressing the button. These are harder to duplicate and typically require the assistance of a dealership. It is also necessary to provide evidence of ownership, such as your driver's license or registration documents when you submit an application for a replacement.
Before calling the dealership, trace your steps to find the location of your Nissan key fob. If you're not able to locate it, call your local Nissan dealer and inquire if the cost of the replacement is covered under the warranty or roadside assistance. If it is not the dealer needs to purchase the key, and will likely charge you for towing.
Obtaining a spare key from a Private Person
A majority of new cars come with a spare key fob to keep in the event that the original key fob is lost. They're typically kept in a safe place such as the glove box or pocket on your coat. If you're unable to locate it then you need to go back through the steps you took and look at where you last observed it. If you can recall where you put it this will help you to find it faster in the future.
You can also buy an extra key at the local hardware store. Some of these stores offer a key-cutting facility that takes only a few seconds to complete. But, it's essential to choose a blank key that matches the thickness of your original so that it works. If you don't follow this it could harm your lock.
Smart keys are used on a variety of Nissan models. They come with radio frequency technology and sophisticated encryption to prevent theft. These keys have an internal battery that is degraded with time. It is recommended to replace them as soon as you can. The trained technicians and specialists in parts at the Nissan dealership can evaluate the state of your key and help you determine if replacement is essential. They can also program a brand new key to your vehicle. This service is more expensive than buying a spare car key from a private individual but it's an option worth looking into.