What does 2x mean on a Ford car key?

[DeJosie]

2X on the car key means pressing it twice to open the trunk. Remote start button: The car key has a button with a circle and 2X, which represents the remote start function. Pressing it twice will automatically start the car if it is within a certain range, achieving the effect of remote start. Information about the hold button on the car key is as follows: 1. Introduction: The hold button, when pressed for a few seconds, opens the trunk to avoid the danger of opening the trunk while driving, hence the name "hold". 2. Other functions: The hold button is not a trunk opening button, but a remote engine start button. Within a remote distance, holding it for 2 to 3 seconds will automatically start the car. This function can be used to adjust the interior temperature in advance during winter and summer.