Hyundai i-30: Braking system / Hill-Start Assist Control (HAC)

Hyundai i30 (PD) 2018-2025 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 a incline. The HAC activates only for approximately 2 seconds.

Information

The HAC does not operate when the shift lever is in P (Park) or N (Neutral).
The HAC activates even when the ESC (Electronic Stability Control) is off. However, it does not activate, when the ESC does not operate normally.

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 tyres can suddenly become uneven...

Emergency Stop Signal (ESS)

The Emergency Stop Signal system alerts the driver behind by blinking the stop lights, whilst sharply and severely braking. The system is activated when: The vehicle suddenly stops...

Other information:

Hyundai i30 (PD) 2018-2025 Owner's Manual: Driver position memory system

The Driver Position Memory System is provided to store and recall the following memory settings with a simple button operation. - Driver's seat position - Outside rearview mirror position - Instrument panel illumination intensity WARNING Never attempt to operate the driver position memory system whilst the vehicle is moving...

Hyundai i30 (PD) 2018-2025 Service Manual: DC DC converter

Description and operation Description Due to the considerably more frequent occurrence of starting operations, the electrical load that occurs often leads to voltage dips in the vehicle network. In order to stabilize the power supply for certain voltage-sensitive electrical components, a DC/DC converter is used in conjunction with the ISG function...