2010 Hyundai Equus light

Driving your vehicle
24
5
ESP operation
ESP ON condition
button is turned ON, ESP and ESP OFF indicator lights illu-
minate for approximately 3
seconds, then ESP is turnedon.
Press the ESP OFF button for at least half a second after
turning the engine start/stop
button ON to turn ESP off.(ESP OFF indicator will illumi-
nate). To turn the ESP on,
press the ESP OFF button(ESP OFF indicator light willgo off).
you may hear a slight ticking
sound. This is the ESP per-
forming an automatic system
self-check and does not indi-
cate a problem. When operating
When the ESP is in operation,
ESP indicator light blinks.
Program is operating proper-
ly, you can feel a slight pulsa-
tion in the vehicle. This is only
the effect of brake control and
indicates nothing unusual.
or slippery road, the engine
rpm (revolution per minute)
may not be increased even if
you press the accelerator
pedal deeply. This is to main-
tain the stability and traction
of the vehicle and does not
indicate a problem.
ESP operation off
ESP OFF state
press the ESP OFF button for
more than 0.5 second. (ESPOFF indicator light illumi-nates).
is off, ESP remains off. Upon
restarting the engine, theESP will be automatically
turned on again.
Indicator light
When the engine start/stop button is
turned ON, the indicator light illuminates,
then goes off if ESP system is operating
normally.
The ESP indicator light blinks whenever
ESP is operating. The ESP OFF indicator light comes on
when either the ESP is turned off with the
button.
-
■ ESP indicator light (blinks)
■ ESP OFF indicator light (comes on)

525
Driving your vehicle
Warning light
If this warning light illuminates, your vehi-
cle may have a malfunction with the ESP
system. When this warning light illumi-
nates, EPB and SCC warning light may
also illuminate at the same time.
Have the vehicle checked by an author-
ized HYUNDAI dealer as soon as possi-
ble.
ESP OFF usage
When driving
ESP should be turned on for daily driv-ing whenever possible.
To turn ESP off while driving, press the ESP OFF button while driving on a flat
road surface.
✽✽ NOTICE
 When operating the vehicle on a dynamometer, ensure that the ESP is
turned off (ESP OFF light illuminat-
ed). If the ESP is left on, it may pre-
vent the vehicle speed from increas-
ing, and result in false diagnosis.
 Turning the ESP off does not affect
ABS or brake system operation.
CAUTION
Driving with varying tire or wheel
sizes may cause the ESP system to
malfunction. When replacing tires,make sure they are the same size asyour original tires.
WARNING
The Electronic Stability Program
system is only a driving aid; use
precautions for safe driving by
slowing down on curved, snowy, or
icy roads. Drive slowly and don’t
attempt to accelerate whenever the
ESP indicator light is blinking, or
when the road surface is slippery.WARNING
Never press the ESP OFF button while ESP is operating (ESP indica-
tor light blinks). If ESP is turned off while ESP is
operating, the vehicle may slip out
of control.
■ ESP warning light (comes on)

Driving your vehicle
26
5
Good braking practices Check to be sure the parking brake is
not engaged and that the parking
brake indicator light is out before driv-
ing away.
Driving through water may get the brakes wet. They can also get wet
when the vehicle is washed. Wet
brakes can be dangerous! Your car will
not stop as quickly if the brakes are
wet. Wet brakes may cause the vehicle
to pull to one side.
To dry the brakes, apply the brakes
lightly until the braking action returns to
normal, taking care to keep the car
under control at all times. If the braking
action does not return to normal, stop
as soon as it is safe to do so and call
an authorized HYUNDAI dealer for
assistance.
WARNING
Never press the ESP OFF button while ESP is operating. If the ESP is turned off while ESP is
operating, the vehicle may go out of
control.
To turn ESP off while driving, press
the ESP OFF button while driving
on a flat road surface.
WARNING
Whenever leaving vehicle or parking, always set the parking
brake and fully engage the vehi-
cle's transmission into the P
(Park) position. Vehicles not fully
engaged in park with the parking
brake set are at risk for moving
inadvertently and injuring your-
self or others.
All vehicles should always have the parking brake fully engaged
when parking to avoid inadver-
tent movement of the vehicle
which can injure occupants orpedestrians.

Driving your vehicle
28
5
ELECTRONIC CONTROLLED SUSPENSION (ECS) (IF EQUIPPED)
ECS controls the vehicle suspension
automatically to maximize passenger
comfort by using the air spring in the sus-pension.
You can also control the vehicle suspen-
sion manually in SPORT mode, NOR-
MAL mode, or HIGH mode.
To select the SPORT mode
Push the SPORT button to select the
SPORT mode that provides a tighter sus-
pension and firmer ride. The indicator
light in the SPORT button will illuminate.
The SPORT mode is used for sporty driv-
ing such as driving on winding, moun-
tainous roads or high speed driving.Push the SPORT button again to return
to NORMAL mode that provides a softer
ride. The indicator light in the SPORT
button will go off.
OVI059022
OVI059022L
Type B
Type A

529
Driving your vehicle
To control the vehicle height
Push the vehicle height control button to
select the HIGH mode that makes the
vehicle height be higher than the NOR-MAL mode and the indicator light on the
vehicle height control button will illumi-
nate. It is useful in a rough road.
✽✽NOTICE
When you drive over 70km/h, you can
not select the HIGH mode. If the vehicle
speed exceeds 70km/h while driving in
the HIGH mode, the NORMAL mode
will be selected automatically.
Push the vehicle height control button again to select the NORMAL mode that
makes the vehicle height lower than the
HIGH mode. The indicator light in the
vehicle height control button will go off.
✽✽ NOTICE
When the vehicle stops with the shift
lever in D(Drive) or R(Reverse), you
can not change the vehicle height.
If the vehicle speed exceeds 120km/h
while driving in NORMAL mode, the
LOW mode that is lower than NOR-
MAL mode is selected automatically.
LOW mode can not be selected manu-
ally.
Do not operate ECS when the air filter
of the compressor in the lower part of
the vehicle sinks under the water.
Indraft of water into the compressor
may happen, and ECS may not oper-
ate normally.
Make sure there are no objects under
the vehicle before changing the vehicle
height.
(Continued)(Continued)
A click sound may be heard while
operating ECS, but these conditions
are normal and indicate that ECS is
functioning properly.
Depending on the outside tempera-
ture the vehicle height may be differ-
ent.
Do not press the engine start/stop but-
ton to the other position while operat-
ing ECS. This could cause damage to
ECS.
OVI059023
OVI059023L
Type B
Type A

Driving your vehicle
30
5
ECS (Electronic Controlled
Suspension) Malfunction indicator
The ECS malfunction indicator will illumi-
nate when the engine start/stop button is
turned to the ON position, but should go
off after approximately 3 seconds. If the
warning light does not come on, or con-
tinuously remains on after coming on for
about 3 seconds when you turn the
engine start/stop button to the ON posi-
tion, the ECS is not working properly.
If it comes on while driving, ECS is not
working properly.
Take your vehicle to an authorized
HYUNDAI dealer and have the system
checked. The ECS malfunction indicator may illu-minate when the ESP indicator comes on
to indicate that the ESP is not working
properly, but it does not indicate malfunc-
tion of the ECS.
✽✽
NOTICE
If the battery is discharged or if you
push the SPORT button or the vehicle
height control button repeatedly in
short time, the ECS malfunction indica-
tor may illuminate to protect the system.
CAUTION
If the ECS malfunction indicator illuminates when there is no air inthe suspension, the vehicle height
will be very lower, so do not drive toprotect the vehicle from the projec-tions on the surface of the ground.
Take your vehicle to an authorizedHYUNDAI dealer by towing the vehi-
cle and have the system checked.You should tow the vehicle as the picture.
OVI059025NOVI059024

Driving your vehicle
32
5
➀ CRUISE indicator
➁ SET indicator
The cruise control system allows you to
program the vehicle to maintain a con-stant speed without pressing the acceler-ator pedal. This system is designed to function
above approximately 40 km/h (25 mph)
and below approximately 180 km/h (113mph).
✽✽ NOTICE
During normal cruise control operation,
when the SET switch is activated or
reactivated after applying the brakes,
the cruise control will energize after
approximately 3 seconds. This delay is
normal.
CRUISE CONTROL SYSTEM (IF EQUIPPED)
WARNING
If the cruise control is left on, (CRUISE indicator light in the
instrument cluster illuminated)
the cruise control can be activat-
ed unintentionally. Keep the
cruise control system off
(CRUISE indicator light OFF)
when the cruise control is not in
use, to avoid inadvertently set-ting a speed.
Use the cruise control system only when traveling on open
highways in good weather.
Do not use the cruise control when it may not be safe to keep
the vehicle at a constant speed,
for instance, driving in heavy or
varying traffic, or on slippery
(rainy, icy or snow-covered) or
winding roads or over 6% up-hill
or down-hill roads.
Pay particular attention to the driving conditions whenever
using the cruise control system.
Be careful when driving downhill using the cruise control system,
which may increase the vehiclespeed.
OVI059027

533
Driving your vehicle
To set cruise control speed:
1. Push the cruise ON-OFF button on thesteering wheel to turn the system on.
The CRUISE indicator light in the
instrument cluster will illuminate.
2. Accelerate to the desired speed, which must be more than 40 km/h (25 mph)and less than 180 km/h (113 mph). 3. Push the SET- switch, and release it at
the desired speed. The SET indicator
light in the instrument cluster will illu-
minate. Release the accelerator pedal.The desired speed will automaticallybe maintained.
On a steep grade, the vehicle may slow
down or speed up slightly while goinguphill or downhill.
To increase cruise control set speed:
Follow either of these procedures:
Push the RES +
switch and hold it. Your
vehicle will accelerate. Release the
switch at the speed you want.
Push the RES +
switch and release it
immediately. The cruising speed will
increase by 2.0 km/h (1.2 mph) or 1.0mph (1.6 km/h) each time the RES +
switch is operated in this manner.
You can set the speed to 180 km/h (113 mph).
OVI059029OVI059030OVI059028