Hill-Start Assist Control (Hac); Vsm Off Condition - Hyundai Sonata 2016 Owner's Manual

VSM OFF condition

To cancel VSM operation, press the
ESC OFF button. ESC OFF indicator
light ( ) will illuminate.
To turn on VSM, press the ESC OFF
button again. The ESC OFF indicator
light will go out.
WARNING
If ESC indicator light (
EPS warning light (
on, your vehicle may have a mal-
function with the VSM system.
When the warning light illumi-
nates have the vehicle checked
by an authorized HYUNDAI deal-
er as soon as possible.
NOTICE
Driving with varying tire or wheel
sizes may cause the ESC system
to malfunction. When replacing
tires, make sure they are the same
size as your original tires for this
vehicle.

Hill-Start Assist Control (HAC)

A vehicle has the tendency to slide
backwards on a steep slope, before
depressing the accelerator after a
stop. The HAC helps prevent the
vehicle from sliding backwards by
automatically operating the brake
systems for about 2 seconds. The
brake systems are automatically
released, when the accelerator pedal
is depressed.
) or
) stays
WARNING
The HAC is activated only for
about 2 seconds, so always
depress the accelerator pedal
to begin driving upwards after a
stop.
i
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 normally
operate.
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