Mini Replacement Key Fob

Modern key fobs are more convenient than the traditional mechanical backup key. They allow owners to lock and unlock their car and then start it by pressing a button.

However, these devices wear out over time and replacing them could be costly, according to Consumer Reports automotive analyst Mel Yu. Dealerships charge between $50-$100 for replacement fobs, as well as programming them to your vehicle.

How to replace a fob

Most cars have key fobs that unlock doors and turn on the engine. These devices are convenient however, they can be costly to repair when they break. The battery can fix most key fob issues. This simple fix can save you from a trip to the dealership or car repair shop.

If changing the batteries doesn't work, try reprogramming remote. Fobs tend to be jostled and buttons can get misaligned. This can prevent the device from functioning properly. A professional might also be able to retrain the fob to recognize new signals.

Certain car models require specific code to unlock your vehicle and to start the motor. These codes are given only to licensed locksmiths and dealers who possess the required equipment to program the fobs. Programming these keys can cost approximately $200, and that's not including the cost of purchasing a new mechanical backup key.

Consumer Reports says that you can save money by purchasing a replacement key fob on the internet or at local auto parts stores. These fobs need to be programmed to your vehicle. This can be done at the dealership or by a licensed locksmith, but you'll require proof of ownership to expedite the process. You can also inquire if your warranty or car insurance covers the cost of replacing fobs.

Fobs with a Key

Certain fobs come with a key that stores inside, while others have an exterior button that allows you to open the doors. If you're looking to replace an old fob that is equipped with a traditional key it will be necessary go to an automotive locksmith to get it programmed to work with your car.

Key fobs are able to perform various tricks, such as calling your car or helping you locate it in a tight spot. They can also assist you to secure your windows and set off an alarm and open the trunk. Fobs come with a variety of sizes and shapes from basic rectangles to round models.

Fobs can be priced at $400 or more, and it could be more expensive to have them programmed into your vehicle, as explained by Consumer Reports. If you're not able to shell out that much take a look at your auto insurance or warranty to see whether it will cover the cost.

You can save money if your fob doesn't work properly by replacing the battery. Most fob batteries cost $10 or less and can be found at big-box stores or hardware retailers. Follow the steps in your owner's manual, or look for YouTube videos that explain how to do it. Test your new battery to ensure it's working. If not, you will need to visit an authorized locksmith or dealer to program your key fob.

Fobs with a remote

Modern electronic key fobs offer convenience and efficiency over traditional manual keys. The technology isn't 100% reliable and it is susceptible to failure in many ways. A dead battery is usually the reason for a malfunctioning fob. The battery can be replaced for less than $10 in the big-box or hardware store. A lot of automakers provide instructions on how to replace mini key fob it in the owner's manual. If the fob ceases to function completely, it's time to buy a new one.

Some people can save money on a replacement key fob by purchasing aftermarket ones on the internet or at an auto-parts shop and having them programmed by an expert locksmith or mechanic. According to the CR, a professional can charge $100 to $200 to program the fob on your vehicle.

Before you purchase a new fob, you should deactivate the old one so it isn't misused or get into the wrong hands (a service offered by BimmerTech). Then you can have a new fob put in place and paired with your car to ensure that only proper driver profiles are linked to it. This will prevent your spouse or kids from accidentally adjusting your mini car key's settings like mirror position and climate control, and make sure they are not using the fob to open your car or to start it.

Fobs with a Combination key

Some fobs have features that go beyond simply lock and unlock the car. Some fobs for instance can open your windows or activate and automatically park your car.

Go online to verify the product's details to ensure that the key fobs you buy will work with your car model. Also, take a look at the list of compatible vehicles for each fob to ensure you choose one that works.

If you have a more recent vehicle, it's recommended to contact the dealer for replacement keys. These typically have to be programmed to work with the vehicle by a trained technician and it's not uncommon for a hefty price tag to be attached.

Some department stores stock replacement fobs for popular models. However they're not guaranteed to be the correct fitting and may require professional programming or a laser-cut backup key to function correctly. In the end, the most secure solution is to work with an auto locksmith that can provide a warranty on their products and services. This is the most efficient way to obtain a functional fob in case you lose yours or have it stolen. Plus, they have the tools needed to cut and program a replacement fob in a short time.