What does the hold button on the car key mean?
2 Answers
The hold button on the car key has two meanings: 1. The first hold means long press to open the trunk, which means to hold. After holding the hold button for a few seconds, you can easily open the trunk. Holding the hold button for a few seconds to open the trunk is to avoid the danger of opening the trunk when the vehicle is moving or under other conditions. 2. The second hold is the remote start engine button. Within a remote distance, hold it for 2-3 seconds, and the car will start automatically. Remote start can adjust the interior temperature in advance. In winter, it can warm up the car in advance, so that the engine temperature is normal when you get in the car, avoiding idling waiting or engine wear due to low temperature.
I've always considered the HOLD button on the car key as a daily driving essential—it's primarily used for remote engine start. For instance, before heading out in summer, I press and hold the HOLD button at home for a few seconds to start the car, automatically cooling the AC and avoiding stepping into an oven-like vehicle. The effect is even better in winter, preheating the engine and defrosting, saving waiting time. The operation is simple: first press the lock button, then hold the HOLD button for about two seconds or more until you hear a sound. However, ensure the car is in an open space with no people or animals nearby to avoid carbon monoxide hazards. Avoid using this feature if the car is parked in an underground garage—safety first. Remember, this function requires vehicle system support and sufficient key battery power. Regular checks will make every drive more pleasant and comfortable.
