Hyundai Palisade: Braking system / Hill-Start Assist Control (HAC)

Hyundai Palisade (LX2) 2020-2025 Owner's Manual / Driving Your Vehicle / Braking system / Hill-Start Assist Control (HAC)

The Hill-Start Assist Control (HAC) helps prevent the vehicle from rolling backwards when starting a vehicle from a stop on a hill. The system operates the brakes automatically for approximately 2 seconds and releases the brake after 2 seconds or when the accelerator pedal is depressed.

WARNING

Always be ready to depress the accelerator pedal when starting off on an incline. The HAC activates only for approximately 2 seconds.

NOTICE

The HAC does not operate when the vehicle is shifted to P (Park) or N (Neutral)
The HAC activates even though the ESC (Electronic Stability Control) is off but does not activate when the ESC has malfunctioned.

Vehicle Stability Management (VSM)

The Vehicle Stability Management (VSM) is a function of the Electronic Stability Control (ESC) system. It helps ensure the vehicle stays stable when accelerating or braking suddenly on wet, slippery and rough roads where traction over the four tires can suddenly become uneven...

Downhill Brake Control (DBC)

The Downhill Brake Control (DBC) feature assists the driver to descend down a steep hill without having to depress the brake pedal. The system automatically applies the brakes to maintain the vehicle speed below a certain speed and allows the driver to concentrate on steering the vehicle down hill...

Other information:

Hyundai Palisade (LX2) 2020-2025 Owner's Manual: Parking Distance Warning (Reverse) System

[B] : Sensor The optional Parking Distance Warning (Reverse) system assists the driver during reverse movement of the vehicle by chiming if any object is sensed within approximately 50 in (120 cm) behind the vehicle. This system is a supplemental system that senses objects within the range and location of the sensors, it cannot detect objects in other areas where sensors are not installed...

Hyundai Palisade (LX2) 2020-2025 Service Manual: Rear Wheel Speed Sensor

Components and components location Components [2WD] 1. Front wheel speed sensor [4WD] 1. Rear wheel speed sensor 2. Rear wheel speed sensor connector Repair procedures Removal • Be careful not to damage the parts located under the vehicle (floor under cover, fuel filter, fuel tank and canister) when raising the vehicle using the lift...