What does the autohold light indicate?
1 Answers
The AUTOHOLD in a car refers to the automatic parking function. When the automatic parking function light is on, it enables the driver to avoid unnecessary vehicle coasting without the need for prolonged braking or engaging the electronic parking brake. 1. Related functions: The AUTO-HOLD automatic parking function can automatically activate the four-wheel braking when the vehicle is stopped at a traffic light or on a slope. Even in D or N gear, there is no need to keep the foot on the brake or use the handbrake, as the vehicle remains stationary. To release the stationary state, simply lightly press the accelerator to disengage the brake. 2. Working principle: AUTO-HOLD is an extension function of ESP and is controlled by ESP components. When the vehicle is temporarily parked and needs to be restarted shortly after, the parking in this situation is handled by the ESP-controlled brakes. The computer uses a series of sensors to measure the vehicle's level and wheel torque, determines the tendency of the vehicle to move, and applies an appropriate braking force to the wheels to keep the vehicle stationary.