Where is the navigation antenna on the chassis of the BMW X5 E70?

Question: Where is the navigation antenna on the chassis of the 2011 BMW X5 E70? How to reset the maintenance light with one click?
Answer: The navigation antenna of this car is on the roof of the trunk. If the maintenance light is reset with one click, if the X431 PRO is used to test the models: BMW X5, E70, 2011, the operation steps are as follows: 1. The ignition switch is in the ON position; 2. Select the maintenance light reset software V10.40 or above; 3. Select “BMW” in the menu selection diagram; 4. “Software reset”; 5. Select the “Manual selection” menu; 6. Select “Engine oil”; 7. Select “X series”; 8. Select “X5_ E70”; 9. After selecting the “X5-E70” menu, a prompt will be prompted to turn on the ignition switch, click OK; 10. The current oil efficiency and maintenance times of the car will be displayed, and it will ask whether to perform this function; 11. Select “Yes” to reset the maintenance light and it will prompt you to complete. Select “OK” at 12 o’clock to display the oil efficiency and maintenance times after the reset.