594 5-2. Steps to take in an emergency
4RUNNER_U
*1: Open door warning buzzer:The open door warning buzzer sounds to alert one or more of the
doors is not fully closed (with t he vehicle having reached a speed of
3 mph [5 km/h]).
*2: Driver’s and front passenge r’s seat belt buzzer:
The driver’s and front passenger’s seat belt buzzer sounds to alert
the driver and front passenger that
his or her seat belt is not fastened.
The buzzer sounds intermittently for 10 seconds after the vehicle
reaches a speed of 12 mph (20 km/h). Then, if the seat belt is still
unfastened, the buzzer will sound in a different tone for 20 more sec-
onds.
*3: Refer to the separate “Scheduled Maintenance Guide” or “Owner's Manual Supplement” for the maintenance interval applicable to your
vehicle.