When the ignition switch is in the "ACC" or "ON" position, the initial screen will be displayed and the system will begin operating.


Entering letters and numbers/list screen operation
Connecting and disconnecting a USB memory/portable deviceCaution
SPEED CONTROL SYSTEMS(H4DO) > General DescriptionCAUTION• Prior to starting work, pay special attention to the following:1. Always wear work clothes, a work cap, and protective shoes. Additionally, wear a helmet, protective goggles, etc. if necessary.2. Protect the vehicle using a seat cove ...
Brightness adjustment
Setting button: Press the setting button to activate brightness adjustment
mode.
Press this button to decrease the brightness.
Press this button to increase the brightness.
In the Subaru Ascent, the brightness of the Smart Rearview Mirror display can
be precisely adjusted to match ...
Arming the system
The Subaru Ascent alarm system is automatically armed when a specific sequence
of actions is completed, ensuring reliable protection of the vehicle and its contents
against unauthorized access.
1. Fully close all windows and the moonroof (if equipped), then turn the ignition
switch of your Su ...