Hyundai Equus: Hill-start assist control (HAC)
Second generation VI (2009–2026) / Hyundai Equus 2009-2026 Owners Manual / Driving your vehicle / Brake system / Hill-start assist control (HAC)
A vehicle has the tendency to roll back on a steep hill when the driver begins to accelerate after a stop. The Hill-start Assist Control (HAC) prevents the vehicle from rolling back by operating the brakes automatically for about 2 seconds. The brakes are released when the accelerator pedal is depressed or after about 2 seconds.
WARNING
The HAC is activated only for about 2 seconds, so always depress the accelerator pedal to begin accelerating after a stop.
✽ NOTICE
- The HAC does not operate when the transmission shift lever is in the P (Park) or N (Neutral) position.
- The HAC activates even though the ESC is off but it does not activate when the ESC has malfunctioned.
Electronic stability control (ESC)
The Electronic Stability control (ESC) system is designed to stabilize the vehicle
during cornering maneuvers. ESC checks where you are steering and where the vehicle
is actually going. ESC ap ...
Good braking practices
WARNING
Whenever leaving vehicle or parking, always set the parking brake as
far as possible and fully engage the vehicle's transmission into the park position.
Vehicles not fully engage ...
See also:
Steering Column Shroud Panel Components and Components Location
Component Location
1. Steering column shroud lower panel2. Steering column shroud upper panel
...
Components and Components Location
Component Location
1. Engine room relay box (Rear glass defogger)2. Rear window defogger switch (A/C controller)3. Rear window defogger4. Body control unit
...
Cowl Cross Bar Assembly Components and Components Location
Component Location
1. Cowl cross bar assembly
...
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Hyundai Equus Manuals
