Hill-Start Assist Control (Hac) - Hyundai Grand i10 NIOS Owner's Manual

Driving Your Vehicle
VSM operation
When operating
When you apply your brakes under
conditions which may activate the ESC,
you may hear sounds from the brakes,
or feel a corresponding sensation in the
brake pedal. This is normal and it means
your VSM is active.
Information
i
The VSM does not operate when:
• Driving on a banked road such as
gradient or incline
• Driving in reverse.
• The ESC OFF indicator light is on.
• The MDPS (Motor Driven Power
Steering) ( ) is on or blinks.
WARNING
If the ESC indicator light (
MDPS warning light (
or blinks, your vehicle may have a
malfunction with the VSM system.
When the warning light illuminates
we recommend that the vehicle be
checked by an authorized HYUNDAI
dealer as soon as possible.
NOTICE
Driving with wheels and tires with
different sizes may cause the ESC
system to malfunction. Before
replacing tires, make sure all four tires
and wheels are the same size. Never
drive the vehicle with different sized
tires and wheels installed.
6-34

Hill-Start Assist Control (HAC)

(if equipped)
Hill-Start Assist Control 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 (maximum of 5 seconds
when the accelerator pedal is slightly
depressed during HAC operation) and
releases the brake after 2 seconds or
when the accelerator pedal is depressed.
Always be ready to depress the
accelerator pedal when starting off
an incline. Hill-Start Assist Control
activates only for approximately 2
seconds (maximum of 5 seconds
when the accelerator pedal is slightly
depressed during HAC operation).
) or the
) stays on
• Hill-Start Assist Control does not
• Hill-Start Assist Control activates even
WARNING
Information
i
operate when the gear is shifted to P
(Park) or N (Neutral).
when the ESC (Electronic Stability
Control) is off. However, it does not
activate, when ESC does not operate
normally.