What Kia Remote Start Does
Remote start is a feature that lets you start your Kia's engine from outside the vehicle using a key fob or smartphone app. When you press the remote start button, the engine turns on and the climate control begins heating or cooling the cabin — all before you get in the car. This is different from unlocking the doors; remote start actually fires up the engine.
The feature is designed for convenience and comfort. On a cold morning, you can warm up the car while you finish getting ready. In summer heat, you can cool down the interior before you sit down. Remote start also works when your car is parked in your driveway, garage, or parking lot — anywhere within the range of your key fob or phone connection.
Key Takeaways
- Remote start comes standard on many newer Kia models, but availability depends on the year, trim level, and whether you have the UVO Connect app set up.
- You control remote start through either your physical key fob (if equipped) or the Kia UVO Connect smartphone app, which requires an active subscription.
- The engine will run for a set time — usually 10 to 15 minutes — then shut off automatically if you do not press the brake and shift into gear.
- Remote start only works when your car is in Park, the doors are locked, and the key fob is outside the vehicle to prevent accidental engine engagement.
- Some Kia models require you to have a compatible key fob or smartphone to use remote start; older vehicles or lower trim levels may not have this feature at all.
Which Kia Models Have Remote Start
Remote start availability varies by model year and trim level. Most Kia vehicles made in 2015 or later include remote start as either a standard feature or an available option, but you should check your specific vehicle's documentation to confirm. The feature is more commonly found on higher trim levels and newer model years.
If you own an older Kia or a lower trim level, your vehicle may not have remote start built in. In that case, you would need to explore aftermarket remote start systems, which are installed by a car audio or security shop. These third-party systems work independently of Kia's factory system and come with their own key fobs.
Using Remote Start With Your Key Fob
If your Kia came with a remote start–capable key fob, the process is straightforward. Look for a button on the fob that shows a circular arrow or engine symbol — this is the remote start button. Press and hold this button for about three seconds. Your car's lights will flash, the engine will turn on, and the climate system will begin running.
The engine will continue running for a preset time, usually 10 to 15 minutes depending on your model. If you want to stop it before that time is up, press the remote start button again. When you approach the car and unlock it normally, the remote start session ends and you take over manual control. If you do not return to the car within the time limit, the engine shuts off automatically for safety.
Key fob remote start has a range of about 300 to 500 feet, depending on your model and local radio interference. The exact range is listed in your owner's manual. If you are too far away, the fob will not send the signal and the car will not start.
Using Remote Start Through the Kia UVO Connect App
Newer Kia models can use the Kia UVO Connect smartphone app to start the engine remotely. This app connects to your car through cellular data rather than radio waves, so it works from much farther away — even if you are across town or out of state. To use this feature, you need to read the UVO Connect app, create an account, and link it to your vehicle.
Once set up, you open the app, find your vehicle, and tap the remote start button. The engine starts just as it would with a key fob. The app also shows you your car's fuel level, location, door lock status, and other information. However, UVO Connect requires an active subscription. Kia typically includes a trial period with new vehicles, but after that you pay a monthly or annual fee to keep the service active.
If your subscription lapses, remote start through the app stops working until you renew. The key fob remote start (if you have it) continues to work regardless of your app subscription status.
Safety Limits and How Remote Start Protects Your Car
Remote start has built-in safety features to prevent problems. The engine will only start if your car is in Park and all doors are locked. If someone tries to use remote start while a door is open or the transmission is in another gear, nothing happens. This prevents the car from accidentally moving or starting in an unsafe condition.
Additionally, remote start will not work if your key fob is inside the vehicle. This is a safety measure to keep you from accidentally starting the engine while you are sitting in the car. Some Kia models also require you to have pressed the brake pedal within the last few minutes before remote start will function, adding another layer of protection.
The automatic shutoff timer is another safety feature. If you start the engine remotely and then forget about it, the car will not run indefinitely. After 10 to 15 minutes (the exact time varies by model), the engine shuts off on its own. This prevents fuel waste and reduces the risk of leaving your car running unattended.
Troubleshooting Remote Start Problems
If your remote start is not working, start by checking the basics. Make sure your key fob has fresh batteries — a weak battery is the most common reason remote start fails. Replace the batteries and try again. If you are using the UVO Connect app, verify that your subscription is active and that your phone has a strong cellular signal.
Next, confirm that your car meets the conditions for remote start: the transmission must be in Park, all doors must be locked, and the key fob must be outside the vehicle. If any of these conditions are not met, remote start will not engage. Try the remote start button again once you have verified these requirements.
If the problem persists, consult your owner's manual for your specific model year, as the exact steps and requirements vary. You can also contact a Kia dealership for help diagnosing the issue. They can check whether your vehicle's remote start system is functioning properly and whether any software updates are needed.
Remote Start Versus Other Kia Connected Features
Kia offers several connected car features beyond remote start. Remote lock and unlock lets you lock or unlock your doors through the app or fob without starting the engine. Vehicle location shows you where your car is parked on a map. Climate control scheduling lets you set a time for the climate system to turn on automatically.
Some of these features work through the key fob, while others require the UVO Connect app. Remote start is one of the most popular because it combines convenience with practical comfort — warming or cooling your car before you get in. However, not all Kia models include all of these features, and some are only available on newer vehicles or higher trim levels.
Frequently Asked Questions
Does remote start drain my car's battery?
Remote start uses your car's battery to turn on the engine, but the engine then runs and recharges the battery. As long as your battery is in good condition and you do not remote start the car repeatedly without letting the engine run, battery drain is not a concern. If your battery is already weak, remote start may cause problems.
Can I remote start my Kia if it is parked on the street or in a parking garage?
Yes, remote start works anywhere your car is parked, as long as the doors are locked and the transmission is in Park. However, starting your car in an enclosed garage is dangerous because exhaust fumes can build up. Never remote start your car in a closed garage, basement, or any space without proper ventilation.
What happens if I remote start my car and then walk away?
The engine will run for 10 to 15 minutes (depending on your model), then shut off automatically. You do not need to do anything — the car handles the shutoff on its own. This is a safety feature to prevent fuel waste and unattended running.
Do I need to pay extra for remote start, or does it come with my car?
Remote start comes built into most newer Kia models at no extra cost. However, if you want to use the UVO Connect app for remote start, you need an active subscription after any trial period ends. Key fob remote start (if your car has it) does not require a subscription.
Can I add remote start to an older Kia that does not have it?
Yes, aftermarket remote start systems can be installed by a car audio or security shop. These systems are separate from Kia's factory system and come with their own key fobs and installation costs. The shop can advise you on compatibility with your specific model year.