What is the situation when the car skid indicator light is on?

The light of the vehicle skid sign indicates that the vehicle is self-checked after being powered on. This sign lights up during the self-test and goes out after about two seconds, which proves that the self-test confirms that ESP is in normal monitoring state.

When driving, the skid sign suddenly starts flashing, indicating that the car is in a dangerous state. ESP is intervening and helping to drive the car back to a safe road. After the car is stable, the skid sign goes out, and ESP continues to monitor the car and predict the driving intention.

ESP is the abbreviation of body electronic stability control system, which is a braking system to prevent vehicles from slipping under emergency driving conditions. Its main feature is its initiative. ESP system usually supports ABS and ASR (driving acceleration slip adjustment, also known as traction control system).

Which roads are prone to wheel slip:

Underground garage 1:

At present, the floors of many underground garages are sprayed with green paint or other coatings. When the tires are wet, you must slow down before entering the garage. If the speed is slightly higher, it is likely that the car will not stop and there will be a "skid" phenomenon.

2, road signs:

At present, many road signs (lane lines, turning lines, zebra crossings, etc. ) It will be sprayed with paint slightly protruding from the road surface, which will be more slippery after rain. At this time, more deceleration space should be reserved to avoid wheel slipping when braking on it.

3, elevated road joints:

Joints of elevated roads are usually smooth metal surfaces. If it passes through the junction of the curve in rainy days, the friction on the metal surface will be greatly reduced, and the vehicle will be thrown out unconsciously. At this time, it is necessary to slow down in advance and hold the steering wheel.