7-10Other settings 5. Highlight the preferred unit and push. The indicator of the selected unit illuminates. Available units .US: mile, MPH, 8F, MPG .Metric: km, km/h, 8C, L/100 km 6. Push to return to the previous screen. Push to return to the current location map screen. UNIT SETTINGS (Tire Pressure) 1. Push . 2. Highlight [Others] and push . 3. Highlight [Language/Units] and push . 4. Highlight [Select Units (Tire Pressure)] andpush . 5. Highlight the preferred unit and push . The indicator of the selected unit illuminates. Available units .psi .kPa 6. Push to return to the previous screen.