Is Subaru Impreza Key As Important As Everyone Says?
How to Program a Subaru Replacement Key
The dealer will cost you to program a replacement key fob in the event that you lose it, or if it ceases to work. It can be done for less money by a locksmith.
This is a common problem. First, examine the battery. Replace the battery with one identical in size in terms of type, voltage, and size.
How to Replace Your Keys
If your Subaru is equipped with a smart key or a transponder key, you'll need to visit the dealer to program it. If your Subaru has a non-transponder metal key, you could make it yourself with just a bit of effort and a few tools that most people already have in their arsenal.
First take the key fob out of its exterior case using a metal key and a flathead screwdriver. Locate the small tab in the seam between the front and back of the key fob's encasement, and then press it. This will release the smaller, inner casing which houses the battery. Utilize the screwdriver to unlock this casing, and locate the 2025 battery that is inside. Remove the old battery, and then insert the new one. The two sides should be snagged back together.
Get in your car and shut all the doors, except for the driver's door. Make sure your key is in the first position, where the electrical system turns on but the engine remains off, and then to the off position. You should hear a chime sound when you repeat this 10 times in rapid succession. Once that happens you will have 45 seconds to program that 8-digit serial number into the computer of your vehicle by pressing the locks and unlocks on the driver's side door. The dome lights will flash in confirmation of successful programming.
Remote Keys
A remote key is a small remote control used to unlock and start the engine of your car. It can also be used to control the alarm system as well as lock or unlock doors and open the trunk. It can be programmed with a key fob, or via the mySubaru app. In some states, you'll need to purchase a key and then program it to meet the requirements of laws that ban vehicles from running when it is parked.

The service may not be cost-effective. If you're seeking a different option you can find professional locksmiths that can come to your location and provide the remote start services that you're looking for. The downside to using a professional locksmith is that they'll normally charge more than a dealership for their services.
Once you find locksmiths that offer the best remote start services it is important to confirm that they're licensed and insured before hiring them. It is also important to ensure that they've got the proper equipment to do the job. This will ensure that the locksmith is able to program your keys correctly. If they aren't, it could lead to problems in the future when you try to start your vehicle or even lock yourself out of it. Be sure to confirm that the emergency key they cut works on the door cylinders as well as the trunk to avoid any issues in the future.
Transponder Keys
Subaru cars are stocked with a wide range of technology features that allow you to stay connected. Some of these include STARLINK Multimedia, which allows you to pair your phone and be hands-free while listening to music or watching the news and a built-in Wi-Fi hotspot that lets you stream content; and a navigation system with Google maps that can reveal where you are going, and help you get there efficiently.
The key fob for the Subaru Forester, Outback, Crosstrek, WRX, and STI has a tiny chip that transmits a signal to your car's engine computer when you use it to start or unlock the vehicle. This chip has a unique code that is linked to a specific vehicle.
If you have lost the key fob, or it isn't working, bring it to an authorized Subaru dealer or locksmith with the correct code to reprogram it. subaru key fob replacement 'll also give you a brand new emergency key that works in the door and trunk cylinders, which means you can access your vehicle even when the battery in your key fob is dead.
If you're at a locksmith or dealership, be sure to tell them your car's VIN (Vehicle ID Number) and the year. The VIN is located on the dashboard, in a prominent place and can help to ensure that they have the right key fob for your Subaru and the correct key to program it.
Keyless Entry
You can start your Subaru remotely if you own a Subaru that has keyless entry. If you want to go on a hike and do not want to carry keys, or you need to warm up your engine before driving through snow, this is an excellent option.
This feature is only available when you have a smart fob or a replacement key. The procedure to program it is quick and easy. You'll require the first 8-digit code that appears on your key fob, so be sure to note it down or record it in case you're having difficulty remembering.
After you've created your pin code, you'll be able unlock your car's doors by pressing the button on your key fob or car's trunk release or lift gate button for locking. This way, you can leave your keys in your car while you go on a hike or take the children out for a playdate at the park, and when you get back, you'll be able to enter the five-digit code to unlock the doors and gain entry inside.
If you're interested in installing keysless entry to your car there are kits for installation by yourself. Professional installation is recommended to ensure the system is properly installed and functions exactly as it is intended to.