The Subaru Ascent is equipped with a rear seat reminder system designed to help drivers check for passengers or items left in the rear seats before exiting the vehicle.
This feature is activated when the rear doors of the Subaru Ascent are opened and closed prior to driving.
When the ignition is switched from "ON" to "OFF", the system alerts the driver through warning messages displayed on the combination meter (color LCD) along with audible beeps.

NOTE
- The Subaru Ascent rear seat reminder does not directly detect the presence of passengers or cargo.
- The system operates based on rear door activity. As a result, the following
situations may occur.
- The system may issue a reminder even if no passengers or cargo are present.
- The system may not issue a reminder even if passengers or cargo remain in the rear seats.
- The rear seat reminder function in the Subaru Ascent can be enabled or disabled through the "Car settings" menu.
- The ON/OFF setting remains unchanged even after the ignition is turned off.
- If the vehicle battery is disconnected, the system settings will revert to default.
The Subaru Ascent rear seat reminder system adds an additional layer of safety and awareness, helping prevent accidental oversight of passengers or belongings.
Related manual topics
Regarding setting
NOTE
The operational/non-operational
setting for the keyless access function
can be changed. For the setting procedure,
refer to "Disabling keyless access
function" 2-17. The setting can
also be changed by a SUBARU dealer.
For more details, contact a SUBARU
dealer.
For detailed ...
Inspection
INSTRUMENTATION/DRIVER INFO (DIAGNOSTICS) > Subaru Select MonitorINSPECTION1. COMMUNICATION FOR INITIALIZING IMPOSSIBLE (COMBINATION METER)Detecting condition:• Defective harness connector• Power supply circuit malfunction• Defective combination meter• Defective CAN commun ...
Operation
INSTRUMENTATION/DRIVER INFO (DIAGNOSTICS) > System Operation Check ModeOPERATION1. COMBINATION METER1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the target vehicle information and select «Confirmed».3. On «Main Menu» display, select «Each System». ...