Steps:
1. Put the key into the ignition without starting the engine.
2. Ensure that you have fastened the driver’s seat belt.
3. Press and hold the front seat passenger’s seat belt latch or buckle for six to ten seconds.
4. A chime will sound, indicating that the seatbelt chime is disabled.
Note: Disabling the seat belt chime may go against local traffic regulations and may impact the safety of the vehicle occupants in the event of an accident. It's always advisable to keep the seatbelt chime enabled for safety purposes.