How to set the horn sound when locking the Hyundai Elantra?
2 Answers
Open the driver's side door of the Beijing Hyundai, and press the brake pedal of the Beijing Hyundai to prepare for starting the engine. Press the one-touch start button of the Beijing Hyundai to start the engine. The dashboard of the Beijing Hyundai will light up, and the vehicle's power will be connected. Press the button to disable the locking horn sound on the driver's side door of the Beijing Hyundai, and the locking horn sound can be canceled.
I've been driving for several years and recently set up the horn sound when locking my Hyundai Accent. The operation is quite simple: you need to ensure all doors and the trunk are securely closed, then hold down the lock button on the key fob for about 3 seconds until the lights flash or the horn beeps once—that’s it. Once set, every time you lock the car, there’s an audible confirmation, which is especially useful in parking garages—one beep lets you know it’s securely locked, so no worries about break-ins. If there’s no sound, the key fob battery might be low and need replacement, or you may need to try the button press a few more times. I’ve also noticed that in cold weather, the remote signal weakens, but under normal conditions, it works with a single press without affecting the car’s anti-theft system. Trying it yourself is hassle-free—definitely better than running back to the parking lot late at night to check. Just remember not to enable this feature too late in residential areas to avoid disturbing neighbors.
