To adjust the clock on the 2019 Toyota Yaris dashboard, first, power up the vehicle. Then, locate the "DISP" or "SET" button on the instrument cluster and press and hold it for about 2 seconds until the time display starts flashing. Next, use the "+" or "-" buttons on the steering wheel to adjust the hour and minute. Once you've set the correct time, press the "DISP" or "SET" button again to confirm.
It's worth noting that some trim levels might require navigating through the "Settings" menu on the infotainment screen and selecting "Clock Adjustment" instead. The exact steps can vary slightly depending on the specific configuration. Also, while many modern cars sync time automatically via GPS or smartphone connectivity, base model Yaris still need manual adjustment.
I recommend checking the time accuracy regularly, especially after crossing time zones or if daylight saving time changes were to apply in Malaysia (though Malaysia doesn't currently observe DST). This ensures functions like the dashcam and maintenance reminders have accurate time data. If you run into any trouble, the owner's manual or your local Toyota dealership service center can provide expert guidance.