Kia K900: Pre-Safe Seat belt (PSB)
The pre-safe seat belt will activate and pull the seat belt into tighter contact against the occupant's body if a collision is detected or during certain driving maneuvers.
CAUTION
The pre-safe seat belt activates only when the passenger is wearing his/her seat belt.

The pre-safe seat belt warning light will illuminate if there is a problem with your pre-safe seat belt.
Have the system checked if:
The pre-safe seat belt system operates as below
Pre-tensioner seat belt
Seat belt precautionsEngine compartment fuse panel (Passenger’s side)
✽ NOTICE
Not all fuse panel descriptions in this manual may be applicable to your vehicle.
It is accurate at the time of printing. When you inspect the fuse panel in your
vehicle, refer ...
Lumbar support (for driver’s seat)
The lumbar support can be adjusted by pressing the lumbar support switch on the
side of the drivers seat. Press the front portion of the switch (1) to increase
support, or the rear portion of th ...
Advanced Vehicle Safety Management (AVSM) OFF Indicator Light
This indicator light illuminates:
Once you set the Engine Start/Stop Button to the ON position. It illuminates
for approximately 3 seconds and then goes off.
When you deactivate the AVSM sy ...