What is the function of the three horizontal buttons on the X-Trail key?
2 Answers
The three horizontal buttons on the X-Trail key are used for locking, unlocking, and other functions. Here are the details: 1. The three buttons on the X-Trail key: The first button is for locking, the second for unlocking, and the third button's function varies depending on the model. In the base model (2.0L engine), it serves as a decorative feature with no additional functions. In the higher-end model (2.5L engine), this button is used to open the trunk—essentially a one-touch trunk release. 2. About the X-Trail: The X-Trail is a compact SUV under the Nissan brand. The functions differ between the base and higher-end models of the X-Trail, with the third button on the key serving as a vehicle locator. Pressing the third button activates the car's alarm, flashing the lights to help the owner easily locate the vehicle.
After driving the X-Trail for several years, I find the three-bar button on the key fob mainly used for opening the trunk quite convenient—especially when carrying items, as it eliminates the need to locate the keyhole. I've also noticed that in some newer models, holding it down might trigger additional functions like automatic power tailgate operation, though this depends on the configuration. Personally, I use it most after grocery runs—a single press pops the trunk open, saving significant time. One caution: if the key battery dies, the button won’t work, requiring manual unlocking via the keyhole to avoid getting stuck mid-task. While the key’s design is thoughtful, always double-check post-locking to prevent accidental presses that might leave the trunk unsecured. Overall, this feature genuinely simplifies driving life.
