2010 Hyundai Elantra warning light

Features of your vehicle
40
4
Engine temperature gauge
(if equipped)
This gauge shows the temperature of the
engine coolant when the ignition switch
is ON.
Do not continue driving with an overheat-
ed engine. If your vehicle overheats, refer
to “If the engine overheats” in section 6.
Fuel gauge
The fuel gauge indicates the approxi-
mate amount of fuel remaining in the fuel
tank.
The fuel tank capacity is given in sec-
tion 8.The fuel gauge is supplemented by
a low fuel warning light, which will illumi-
nate when the fuel tank is nearly empty.
OHD040555
CAUTION
If the gauge pointer moves beyond the normal range area toward the“H” position, it indicates overheat-ing that may damage the engine.
WARNING
Never remove the radiator cap
when the engine is hot. The engine
coolant is under pressure and
could cause severe burns. Wait
until the engine is cool before
adding coolant to the reservoir.
■Type A■Type B

WARNING- Fuel gauge
Running out of fuel can expose
vehicle occupants to danger.
You must stop and obtain addition-
al fuel as soon as possible after the
warning light comes on or when the
gauge indicator comes close to the
E level.
OHD049031/OHD040556

Features of your vehicle
46
4
ECO ON/OFF mode (if equipped)
You can turn the ECO indicator on/off on
the instrument cluster in this mode.
If you push the TRIP button more than 1
second in the ECO ON mode, ECO OFF is
displayed and the ECO indicator turns off.
If you want to display the ECO indicator
again, press the TRIP button more than 1
second in the ECO OFF mode and then
ECO ON mode is displayed.
For more detailed explanations, refer to
"Warnings and indicators" in section 4.
Warnings and indicators
All warning lights are checked by turning
the ignition switch ON (do not start the
engine). 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.
Air bag warning light
This warning light will illuminate for
approximately 6 seconds each time you
turn the ignition switch to the ON posi-
tion.
This light also comes on when the SRS
is not working properly. If the air bag
warning light does not come on, or con-
tinuously remains on after operating for
about 6 seconds when you turned the
ignition switch to the ON position or start-
ed the engine, or if it comes on while
driving, have the SRS inspected by an
authorized Hyundai dealer.

OHD040564

■Type A
■Type B
OHD040551

447
Features of your vehicle
Anti-lock brake system(ABS) warning light (if equipped)
This light illuminates if the ignition switch
is turned to ON and goes off in approxi-
mately 3 seconds if the system is operat-
ing normally.
If the ABS warning light remains on,
comes on while driving, or does not
come on when the ignition switch is
turned to the ON position, this indicates
that there may be a problem with the
ABS.
If this occurs, have your vehicle checked
by an authorized Hyundai dealer as soon
as possible. The normal braking system
will still be operational, but without the
assistance of the anti-lock brake system. Electronic brake force distri-
bution (EBD) system warning
light
If these two warning lights
illuminate at the same time
while driving, your vehicle
has a problem with ABS and
EBD system.
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.
Seat belt warning
Seat belt warning light
If the driver's seat belt is not fastened
when the ignition key is turned ON, the
seat belt warning light blinks for approxi-
mately 6 seconds. And if the vehicle
speed exceeds 6 mph (10 km/h) with the
seat belt unfastened, the seat belt warn-
ing light blinks with the pattern of 6 sec-
onds on and 24 seconds off for 11 times.
The seat belt warning light will stop if the
seat belt is fastened or the vehicle speed
is reduced to below 3 mph (5 km/h).
Seat belt warning chime
If the driver's seat belt is not fastened
when the ignition key is turned ON, the
seat belt warning chime sounds for
approximately 6 seconds. And if the vehi-
cle speed exceeds 6 mph (10 km/h) with
the seat belt unfastened, the seat belt
warning chime sounds with the pattern of
6 seconds on and 24 seconds off for 11
times. The seat belt warning chime will
stop if the seat belt is fastened or the
vehicle speed is reduced to below 3 mph
(5 km/h).
WARNING
If the both ABS and Brake warning
lights are on and stay on, your vehi-
cle’s brake system will not work
normally. So you may experience
an unexpected and dangerous situ-
ation during sudden braking. In this
case, avoid high speed driving and
abrupt braking. Have your vehicle
checked by an authorized Hyundai
dealer as soon as possible.

Features of your vehicle
48
4
CAUTION
If the oil pressure warning light
stays on while the engine is run-ning, serious engine damage mayresult. The oil pressure warninglight comes on whenever there isinsufficient oil pressure. In normal operation, it should come on whenthe ignition switch is turned on, then go out when the engine isstarted. If the oil pressure warning light stays on while the engine isrunning, there is a serious malfunc-tion.
If this happens, stop the car assoon as it is safe to do so, turn offthe engine and check the oil level. If the oil level is low, fill the engine oilto the proper level and start theengine again. If the light stays onwith the engine running, turn theengine off immediately. In anyinstance where the oil light stays onwhen the engine is running, theengine should be checked by anauthorized Hyundai dealer beforethe car is driven again.
Turn signal indicator lights
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,
a malfunction in the turn signal system is
indicated. Your dealer should be consult-
ed for repairs.
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)
This indicator illuminates when the tail
lights are on.
Engine oil pressure warn- ing
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 pressurewarning light is illuminated, severedamage could result.

449
Features of your vehicle
Parking brake & brakefluid warning
Parking brake warning
This light is illuminated when the parking
brake is applied with the ignition switch in
the START or ON position. The warning
light should go off when the parking
brake is released.
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 it towed to any authorized
Hyundai dealer for a brake system
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 car 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
car 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 ignition switch
is in the ON position.
Front fog light indicator
(if equipped)
This light comes on when the front fog
lights are ON.
Automatic transaxle posi- tion indicator light (if equipped)
This indicator displays which automatic
transaxle shift position is selected.
Manual transaxle shiftindicator (if equipped)
This indicator informs you which gear is
desired while driving to save fuel.
For example:
: Indicates that shifting up to the 3rdgear is desired (currently the shift
lever is in the 2nd gear).
: Indicates that shifting down to the 3rd gear is desired (currently the
shift lever is in the 4th gear).
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
50
4
Charging system warning
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 warninglight
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.
Low fuel level warning
This warning light indicates the fuel tank
is nearly empty. When it comes on, you
should add fuel as soon as possible.
Driving with the fuel level warning light on
or with the fuel level below “E” can cause
the engine to misfire and damage the
catalytic converter.
Malfunction indicator lamp(MIL) (check engine light)
This indicator light is part of the Engine
Control System which monitors various
emission control system components. If
this light illuminates while driving, it indi-
cates that a potential problem has been
detected somewhere in the emission
control system.
This light will also illuminate when the
ignition switch is turned to the ON posi-
tion, and will go out in a few seconds
after the engine is started. If it illuminates
while driving, or does not illuminate when
the ignition key is turned to the ON posi-
tion, take your vehicle to your nearest
authorized Hyundai dealer and have the
system checked.
Generally, your vehicle will continue to be
drivable, but have the system checked by
an authorized Hyundai dealer promptly.

451
Features of your vehicle
Engine coolant tempera-ture warning light
(if equipped)
This warning light shows the temperature
of the engine coolant when the ignition
switch is ON. The warning light illumi-
nates if the temperature of the engine
coolant is above 248°F (120°C) and the
warning light turns off if the temperature
of the engine coolant is below 239°F
(115°C).
If the warning light illuminates, pull over
and stop as soon as possible and turn off
the engine. Then open the hood and
check the coolant level (If your vehicle
overheats, refer to “If the engine over-
heats” in the Index.) and the water pump
drive belt. If you suspect cooling system
trouble, have your cooling system
checked by a Hyundai dealer as soon as
possible.
✽ ✽ NOTICE
If the engine coolant temperature warn-
ing light illuminates, it indicates over-
heating that may damage the engine.
Low washer fluid level
warning indicator (if equipped)
This warning light indicates the washer
fluid reservoir is near empty. Refill the
washer fluid as soon as possible.
CAUTION
Prolonged driving with the Emission Control SystemMalfunction Indicator Light ( ) illuminated may causedamage to the emission control systems which could effect dri-vability and/or fuel economy.

If the EmissionControl System
Malfunction Indicator Light ( ) illuminates, potential catalyticconverter damage is possible.This could result in loss of enginepower. Have the Engine ControlSystem inspected as soon as pos-sible by an authorized Hyundaidealer.

WARNING
Never remove the radiator cap
when the engine is hot. The engine
coolant is under pressure and
could erupt and cause severe
burns. Wait until the engine is cool
before removing the radiator cap.

Features of your vehicle
52
4
ESC (Electronic Stability
Control) indicator(if equipped)
The ESC indicator will illuminate when
the ignition switch is turned ON, but
should go off after approximately 3 sec-
onds. When the ESC is on, it monitors
the driving conditions and under normal
driving conditions, the ESC light will
remain off. When a slippery or low trac-
tion condition is encountered, the ESC
will operate, and the ESC indicator will
blink to indicate the ESC is operating.
ESC OFF indicator (if equipped)
The ESC OFF indicator will illuminate
when the ignition switch is turned ON,
but should go off after approximately 3
seconds. To switch to ESC OFF mode,
press the ESC OFF button. The ESC
OFF indicator will illuminate indicating
the ESC is deactivated. If this indicator
stays on in the ESC ON mode, the ESC
may have a malfunction. Take your car to
an authorized Hyundai dealer and have
the system checked.
Cruise indicator (if equipped)
CRUISE indicator
The indicator light illuminates when the
cruise control system is enabled.
The cruise indicator light in the instru-
ment cluster is illuminated when the
cruise control ON/OFF button on the
steering wheel is pulled.
The indicator light turns off when the
cruise control ON/OFF button is pushed
again. For more Information about the
use of cruise control, refer to section 5,
“Cruise control system”.
Cruise SET indicator
The indicator light illuminates when the
cruise function switch (COAST/SET or
RES/ACCEL) is ON.
The cruise SET indicator light in the
instrument cluster is illuminated when
the cruise control switch (COAST/SET or
RES/ACCEL) is pushed. The cruise SET
indicator light does not illuminate when
the cruise control switch (CANCEL) is
pushed or the system is disengaged.
Key reminder warning chime
(if equipped)
If the driver’s door is opened while the
ignition key is left in the ignition switch
(ACC or LOCK position), the key
reminder warning chime will sound. This
is to prevent you from locking your keys
in the vehicle. The chime sounds until the
key is removed from the ignition switch or
the driver’s door is closed.
Electronic power steering (EPS) system warning light
This indicator light comes on after the
ignition key is turned to the ON position
and then it will go out with the engine
started.
This light also comes on if the EPS has a
malfunction. If it comes on while driving,
have your vehicle inspected by an
authorized Hyundai dealer.
ESC
CRUISE
ESCOFF
SET
EPS