2011 Hyundai Equus warning lights

Features of your vehicle
56 4
Warnings and indicators
All warning lights are checked by turning
the engine start/stop button ON. Any light
that does not illuminate should be
checked by an authorized HYUNDAI
dealer.
After starting the engine, check to make
sure that all warning lights are off. If any
are still on, this indicates a situation that
needs attention. When releasing the
parking brake, the brake system warning
light should go off. The fuel warning light
will stay on if the fuel level is low.
ECO indicator (if equipped)
The ECO indicator is a system that
informs you to drive economically.
It is displayed if you drive fuel efficiently
to help you improve fuel efficiency.
• The ECO indicator (green) will turn on
when you are driving fuel efficiently in
the ECO Driving ON mode.
If you don't want the indicator dis-
played, you can turn the ECO Driving
ON mode to OFF mode by pressing
the DISP button (or the RESET but-
ton).
As per ECO Driving ON/OFF mode
operation, refer to the previous page.
• The fuel-efficiency can be changed by
the driver's driving habit and road con-
dition.• It doesn't work at the condition which
doesn't meet economical driving such
as P (Park), N (Neutral), R (Reverse)
or sports mode.
• While the instant fuel consumption
mode is displayed on the LCD screen,
the ECO indicator turns off (if
equipped).
WARNING
Don't keep watching the indicator
while driving. It will distract you
while driving and cause an acci-
dent that results in severe personal
injury.
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Features of your vehicle
58 4
Electronic brake force distri-
bution (EBD) system warning
light
If two warning lights illumi-
nate at the same time while
driving, the ABS and EBD
system may have malfunc-
tioned.
In this case, your ABS and regular brake
system may not work normally. Have the
vehicle checked by an authorized
HYUNDAI dealer as soon as possible.
✽NOTICE
If the ABS warning light or EBD warn-
ing light is on and stays on, the
speedometer or odometer/tripmeter
may not work. In this case, have your
vehicle checked by an authorized
HYUNDAI dealer as soon as possible.
Seat belt warning
Seat belt warning light
As a reminder to the driver, the seat belt
warning light will blink for approximately
6 seconds each time you turn the engine
start/stop button ON regardless of belt
fastening.
If the driver’s seat belt is unfastened after
the engine start/stop button is ON, the
seat belt warning light blinks again for
approximately 6 seconds.
Seat belt warning chime
If the driver's seat belt is not fastened
when the engine start/stop button is
turned ON, the seat belt warning chime
will sound for approximately 6 seconds.
At this time, if the seat belt is fastened,
the chime will stop at once.
Turn signal indicator
The blinking green arrows on the instru-
ment panel show the direction indicated
by the turn signals. If the arrow comes on
but does not blink, blinks more rapidly
than normal, or does not illuminate at all,
it indicates a malfunction in the turn sig-
nal system. You should consult your deal-
er for repairs.
This indicator also blinks when the haz-
ard warning switch is turned on.
WARNING
If the both ABS and brake warning
lights are on and stay on, your vehi-
cle’s brake system will not work
normally during sudden braking. In
this case, avoid high speed driving
and abrupt braking. Have your vehi-
cle checked by an authorized
HYUNDAI dealer as soon as possi-
ble.

459
Features of your vehicle
High beam indicator
This indicator illuminates when the head-
lights are on and in the high beam posi-
tion or when the turn signal lever is pulled
into the Flash-to-Pass position.
Tail light indicator
(if equipped)
The indicator illuminates when the tail
lights or headlights are ON.
LED headlamp (low beam)
malfunction indicator
(if equipped)
The LED headlamp (low beam) malfunc-
tion indicator comes on or blinks if there
is malfunction of the LED headlamp and
related parts.
Continuous driving with the indicator
remains on can reduce LED headlamp
(low beam) life. Take your vehicle to an
authorized HYUNDAI dealer and have
the system checked.
Engine oil pressure
warning light
This warning light indicates the engine oil
pressure is low.
If the warning light illuminates while driv-
ing:
1. Drive safely to the side of the road and
stop.
2. With the engine off, check the engine
oil level. If the level is low, add oil as
required.
If the warning light remains on after
adding oil or if oil is not available, call an
authorized HYUNDAI dealer.
CAUTION
If the engine is not stopped imme-
diately after the engine oil pressure
warning light is illuminated, severe
damage could result.
CAUTION
If the oil pressure warning light
stays on while the engine is run-
ning, serious engine damage may
result. The oil pressure warning
light comes on whenever there is
insufficient oil pressure. In normal
operation, it should come on when
the ignition switch is turned on,
then go out when the engine is
started. If the oil pressure warning
light stays on while the engine is
running, there is a serious malfunc-
tion.
If this happens, stop the car as
soon as it is safe to do so, turn off
the engine and check the oil level. If
the oil level is low, fill the engine oil
to the proper level and start the
engine again. If the light stays on
with the engine running, turn the
engine off immediately. In any
instance where the oil light stays on
when the engine is running, the
engine should be checked by an
authorized HYUNDAI dealer before
the car is driven again.

Features of your vehicle
60 4
Parking brake & brake fluid
warning light
Parking brake warning
This light is illuminated when the parking
brake is applied with the engine
start/stop button in the ON position. The
warning light should go off when the
parking brake is released while the
engine is running.
The parking brake warning chime will
sound to remind you that the parking
brake is applied when you are driving
above 10 km/h (6 mph). Always release
the parking brake before you drive.
Low brake fluid level warning
If the warning light remains on, it may
indicate that the brake fluid level in the
reservoir is low.
If the warning light remains on:
1. Drive carefully to the nearest safe
location and stop your vehicle.
2. With the engine stopped, check the
brake fluid level immediately and add
fluid as required. Then check all brake
components for fluid leaks.3. Do not drive the vehicle if leaks are
found, the warning light remains on or
the brakes do not operate properly.
Have the vehicle towed to any author-
ized HYUNDAI dealer for a brake sys-
tem inspection and necessary repairs.
Your vehicle is equipped with dual-diago-
nal braking systems. This means you still
have braking on two wheels even if one
of the dual systems should fail. With only
one of the dual systems working, more
than normal pedal travel and greater
pedal pressure are required to stop the
car. Also, the vehicle will not stop in as
short a distance with only a portion of the
brake system working. If the brakes fail
while you are driving, shift to a lower gear
for additional engine braking and stop the
vehicle as soon as it is safe to do so.
To check bulb operation, check whether
the parking brake and brake fluid warning
light illuminates when the engine start/
stop button is in the ON position.
Low tire pressure
telltale (if equipped)
The low tire pressure telltale comes on
for 3 seconds after the engine start/stop
button is turned to the ON position.
If the warning light does not come on, or
continuously remains on after coming on
for about 3 seconds when you turned the
engine start/stop button to the ON posi-
tion, the Tire Pressure Monitoring
System is not working properly. If this
occurs, have your vehicle checked by an
authorized HYUNDAI dealer as soon as
possible.
These warning lights will also illuminate if
one or more of your tires are significantly
under-inflated. You should stop and
check your tires as soon as possible. If
the warning lights illuminate while driv-
ing, reduce vehicle speed immediately
and stop the vehicle. Avoid hard braking
and overcorrecting at the steering wheel.
Inflate the tires to the proper pressure as
indicated on the vehicle’s tire information
placard.
WARNING
Driving the vehicle with a warning
light on is dangerous. If the brake
warning light remains on, have the
brakes checked and repaired imme-
diately by an authorized HYUNDAI
dealer.

Features of your vehicle
62 4
For more information about the TPMS,
refer to “Tire Pressure Monitoring
System” in section 6.
Shift pattern indicator
The indicator displays
automatic transmission
shift lever is selected.
Front fog light indicator
This light comes on when the front fog
lights are ON.
Charging system warning
light
This warning light indicates a malfunction
of either the generator or electrical
charging system.
If the warning light comes on while the
vehicle is in motion:
1. Drive to the nearest safe location.
2. With the engine off, check the genera-
tor drive belt for looseness or break-
age.
3. If the belt is adjusted properly, a prob-
lem exists somewhere in the electrical
charging system. Have an authorized
HYUNDAI dealer correct the problem
as soon as possible.
Trunk lid open warning
light
This warning light illuminates when the
trunk lid is not closed securely with the
ignition in any position.
Door ajar warning light
This warning light illuminates when a
door is not closed securely with the igni-
tion in any position.
WARNING - Safe stopping
• The TPMS cannot alert you to
severe and sudden tire damage
caused by external factors.
• If you feel any vehicle instability,
immediately take your foot off the
accelerator, apply the brakes
gradually and with light force,
and slowly move to a safe posi-
tion off the road.

Features of your vehicle
80 4
The rearview camera will activate when
the back-up light is ON with the engine
start/stop button ON and the shift lever in
the R position.
This system is a supplemental system
that shows behind the vehicle through
the AV monitor while backing-up.
✽NOTICE
The rearview camera may not operate
normally, when you drive in the
extremely high or low temperature
area.
(operating temperature: -20°C~65°C
(-4°F ~ 149°F))
The hazard warning flasher should be
used whenever you find it necessary to
stop the vehicle in a hazardous location.
When you must make such an emer-
gency stop, always pull off the road as far
as possible.
The hazard warning lights are turned on
by pushing in the hazard switch. This
causes all turn signal lights to blink. The
hazard warning lights will operate even
though engine start/stop button is in the
OFF position.
To turn the hazard warning lights off,
push the switch a second time.
WARNING
• This system is a supplementary
function only. It is the responsi-
bility of the driver to always
check the inside/outside rearview
mirror and the area behind the
vehicle before and while backing
up because there is a dead zone
that can't be seen through the
camera.
• Always keep the camera lens
clean. If the lens is covered with
foreign matter, the camera may
not operate normally.
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REARVIEW CAMERA (IF EQUIPPED)
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HAZARD WARNING FLASHER

Features of your vehicle
84 4
To flash the headlights, pull the lever
towards you. It will return to the normal
(low beam) position when released. The
headlight switch does not need to be on
to use this flashing feature.
Turn signals and lane change sig-
nals
The engine start/stop button must be on
for the turn signals to function. To turn on
the turn signals, move the lever up or
down (A). The green arrow indicators on
the instrument panel indicate which turn
signal is operating. They will self-cancel
after a turn is completed.
WARNING
Do not use high beam when there
are other vehicles. Using high
beam could obstruct the other dri-
ver's vision.
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Type B
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Type B

Features of your vehicle
86 4
Rear fog light (if equipped)
To turn the rear fog lights on, turn the
headlight switch to the headlight position
and press the rear fog light switch (light
on the switch will illuminate).
The rear fog lights turn on when the rear
fog switch is pressed after the front fog
switch is turned to the ON position and
the headlight switch to the parklight posi-
tion. (if equipped)
To turn the rear fog lights off, press the
rear fog light switch again or turn the
headlight switch to the OFF (O) position.
✽NOTICE
To turn on the rear fog light switch, the
engine start/stop button must be in the
ON position.
Daytime running light
(if equipped)
Daytime Running Lights (DRL) can make
it easier for others to see the front of your
vehicle during the day. DRL can be help-
ful in many different driving conditions,
and it is especially helpful after dawn and
before sunset.
The DRL system will turn OFF when:
1. The parking light switch is ON.
2. Engine stops.
Headlight leveling device
(if equipped)
Automatic type
It is automatically adjusted the headlight
beam level according to the number of
the passengers and the loading weight in
the luggage area.
And it offers the proper headlight beam
under the various conditions.
OVI049218LWARNING
If it is not working properly even
though your vehicle is inclined
backward according to passenger's
posture, or the headlight beam is
irradiated to the high or low posi-
tion, have your vehicle inspected
by an authorized HYUNDAI dealer.
Don't attempt to inspect or replace
the wiring yourself to prevent mal-
function.