What is the reason for the unavailability of Land Rover HDC?

[DelSamantha]

HDC unavailable system failure indicates a malfunction in the Hill Descent Control system, and it is recommended to visit a 4S store for inspection and repair. Relevant explanations are as follows: 1. Introduction: The Hill Descent Control system, also known as the slope control system, allows the driver to smoothly navigate steep downhill sections without pressing the brake pedal, with full control. As needed, the braking system automatically controls each wheel to move forward slightly faster than walking speed, allowing the driver to focus entirely on steering. 2. Additional Information: Land Rover is a British all-terrain vehicle and sport utility vehicle brand, under Jaguar Land Rover, with current models including the Range Rover series, Discovery series, and Defender series. Land Rover was introduced in 1948 as a civilian all-terrain special vehicle and was the first car to successfully traverse the notoriously challenging jungles of Central America. Initially named as a single model by the Rover Company, it gradually evolved into a brand.