Lexus IS220d 2012 Manual page 318

NOTICE

To prevent damage to USB memory

Do not leave USB memory in the vehicle. The temperature inside the
vehicle may become high, resulting in damage to the player.

Do not push down on or apply unnecessary pressure to the USB memory
while it is connected as this may damage the USB memory or its terminal.

Do not insert foreign objects into the port as this may damage the USB
memory or its terminal.
IS250/220d/200d_EE
3-2. Using the audio system
303
3