What hidden features can be unlocked on the Kia K3?
2 Answers
The Kia K3 can unlock hidden features such as automatic delayed headlight shut-off after engine stop, automatic window closing after engine stop, parking lot car locator, automatic trunk opening, and remote window opening. Taking the 2021 Kia K3 as an example, it is a compact car with body dimensions of 4660mm in length, 1780mm in width, and 1450mm in height, a wheelbase of 2700mm, and a curb weight of 1265kg. The 2021 Kia K3 is equipped with a 1.4T turbocharged engine, delivering a maximum horsepower of 130PS, a maximum torque of 211Nm, and a maximum power of 96kW, paired with a 7-speed dual-clutch transmission.
I recently started tinkering with the hidden features of my Kia K3 and found it really interesting. Using the OBD interface and software, you can activate the auto-lock function—doors automatically lock once the speed exceeds 20 km/h, which is both safe and convenient. You can also enable one-touch remote window control, where a long press on the key button rolls all windows down in summer to cool the car beforehand—super handy! Some folks even set up delayed headlight shutdown ("welcome home" lights), keeping the lights on for dozens of seconds after parking to light up their way home. In car enthusiast groups, I’ve seen experts share how to tweak the dashboard’s background color or language display for a personal touch. Beginners should start with reliable online tutorials but avoid tampering with code recklessly—system crashes could lead to costly and time-consuming repairs. Compared to similar models like the Hyundai Elantra, the K3’s hidden features are relatively easier to enable, but always ensure software compatibility.
