Why is there no data for Koleos' tire pressure monitoring?

It might be similar to Volkswagen, using a passive tire pressure monitoring system. The passive system doesn't display data. You need to set the standard tire pressure when you know it's normal, and then it determines if a tire is underinflated based on the vehicle's movement.

The Kolebin is equipped with a tire pressure warning system across all models, not a tire pressure display. This means that when there is an issue with the tire pressure, an alert will appear on the dashboard.

This car is equipped with a tire pressure warning feature. It means that if the tire pressure is incorrect, an alert symbol will appear on the dashboard. At that point, you just need to check the tire pressure. It can't display the tire pressure values.

Let's put it this way, there are different types of tire pressure monitoring systems. One type can display real-time data, while the other only alerts you on the dashboard when the tire pressure is abnormal. As for the Koleos, although it has a tire pressure monitoring system, it only has the latter alert function.