How to Prolong the Life of Your Lexus Replacement Key Fob

In the 1990s, most cars started to include the key fob, which sends an indication for locking the door and engine ignition. Most Lexus key fobs utilize batteries CR2032 that can be bought at a local drugstore, big-box store, or at a camera shop.

Ray Catena Lexus near Manhasset can assist you in replacing a lexus key fob replacement and can even suggest ways of reducing the depletion of batteries.

Getting Started

Your Lexus key fob may seem like a simple tool that opens your car and then starts the engine, but it's more to it than meets the eye. You can use the fob to perform many tricks that most drivers aren't aware of. You can also extend the battery life by following some basic tips.

Most fobs require a CR2032 lithium coin-cell battery to work, and these can be bought for about $10 at hardware stores or big-box retailers. They can also be purchased in some specialty shops. It's possible to get the batteries from a dealer for less than the retail price.

The process of changing the battery can differ depending on the model year. The side of most Lexus models has a release button which opens the fob. It needs to be pushed to release the blade that is mechanical. Next take an open-ended screwdriver to break the cover on the key fob to take out the old battery. If you don't want scratch the plastic surface of the key fob, you can tape the tip of the flathead screwdriver. Then, put the new battery on top with the plus side facing up.

Some Lexus owners can roll down their windows or moonroof by pressing the button to lock the fob, but this feature needs to be enabled by a technician at the dealership before. It's one of the coolest features that your Lexus can offer, and it will only work if the key fob has an active battery.

Battery Replacement

Your Lexus key fob is a sophisticated piece of technology that enables you to lock and unlock your car doors, as well as turn on the ignition by pressing a button, all without having to take your keys out of your purse or pocket. However, the constant use and exposure to elements can cause this incredibly sophisticated device to develop an issue that requires a replacement battery.

Fortunately, changing the battery in your Lexus key fob is fairly simple and can be accomplished at the comfort of your Cabo Rojo-area home. To get started, push the release button located on the right side of the key fob. Then, remove the emergency key blade that's stored inside. Then, place the flathead's end of a screwdriver in the same space and use gentle pressure to pull the key fob cover plate off. Cover the part of the screwdriver's tip with tape prior to performing this step. The plastic might scratch or break. After the cover plate has been removed it will be possible to easily insert a brand new CR2032 battery with the "+" side facing up.

To find out more about key fob battery replacement and other helpful tips for servicing your Lexus, reach out to our friendly team at our service center. We're always ready to offer additional guidance! Lexus Key Replacement Protection is available at the time of financing the lease or purchase of a new, certified, or used vehicle and can be added to Tire & Wheel Platinum or Platinum Plus Plans*.

Programming

In addition to locking and unlocking your car, key fobs now do all sorts of other things, such as roll down your windows or even summon it when you're in a tight parking spot. This can make replacing a key fob that's been lost or damaged costly, especially if you have a luxury car like the Lexus.

A locksmith or dealer will replace a key fob for you for a cost ranging from $50 to $75. With a little experience and some time you can change the battery of your key fob at your own expense.

In order to program your Lexus replacement transponder or remote, you must tell the computer in the car that the new fob is approved to allow the vehicle to start. This is done with a special machine for programming, which you will usually find at your dealer.

You can purchase a brand new remote or a replacement key fob from many hardware stores, big-box retailers, and online. There are plenty of YouTube videos from people who will show you how to complete the task. The instructions are usually very simple, however depending on the model of your Lexus and year, you may need to do some research. Certain Lexus fobs, for instance are encrypted and require a different key in order to unlock the doors or start the engine. If you already have a key that is not transponder, you could have it programmed and cut to work.

Get Assistance

There are some methods to use a Lexus key fob that even the most savvy drivers might not be aware of. These hacks can make driving your car easier, and can also allow you to make use of the awesome features your vehicle offers.

The best tip for Lexus owners is to keep the key fob away from electronic appliances like TVs and laptops which produce magnetic fields. These devices can interfere with the fob, which can cause it to draw its battery down prematurely.

Replacing the battery on the Lexus key fob is actually simple, as long as you have the appropriate tools. You'll require the smallest screwdriver, a flat-head key and a brand new battery. The most suitable type of battery to use is one that is a CR2032 lithium cell. These batteries are sold in stores that sell digital cameras, electronic appliances and some grocery chains.

After you've replaced the battery, the last step is to put it back over the mechanical key, and then insert it into the fob. Then, replace the cap and enjoy the fact that you now have a functioning Lexus key fob. If you have any other questions about how to use your Lexus key fob, contact us at Rallye Lexus near Port Washington for more details.