warning light Hyundai Sonata

Features of your vehicle
20
4
D100100ANF Opening the fuel filler lid
The fuel-filler lid must be opened from
inside the vehicle by pushing the fuel-
filler lid opener button located on the dri-
ver’s door.
✽✽
NOTICE
If the fuel-filler lid will not open because
ice has formed around it, tap lightly or
push on the lid to break the ice and
release the lid. Do not pry on the lid. If
necessary, spray around the lid with an
approved de-icer fluid (do not use radi-
ator anti-freeze) or move the vehicle to awarm place and allow the ice to melt.
1. Stop the engine.
2. To open the fuel filler lid, push the fuel filler lid opener button.
3. Pull the fuel filler lid (1) out to fully open.
4. To remove the cap (2), turn the fuel tank cap counterclockwise.
5. Refuel as needed. D100200AUN Closing the fuel filer lid
1. To install the cap, turn it clockwise until
it “clicks”. This indicates that the cap is securely tightened.
2. Close the fuel filler lid and push it light- ly and make sure that it is securelyclosed.
D100300AFD-EA
FUEL FILLER LID
ONF048018RHNF2021
1
2
WARNING
- Refuelling
If pressurized fuel sprays out, it can cover your clothes or skin
and thus subject you to the risk
of fire and burns. Always remove
the fuel cap carefully and slowly.
If the cap is venting fuel or if you
hear a hissing sound, wait until
the condition stops before com-
pletely removing the cap.
Do not "top off" after the nozzle automatically shuts off whenrefuelling.
Always check that the fuel cap is installed securely to prevent fuel
spillage in the event of an acci-dent.

421
Features of your vehicle
WARNING - Refuelling
dangers
Automotive fuels are flammable
materials. When refuelling, please
note the following guidelines care-
fully. Failure to follow these guide-
lines may result in severe personal
injury, severe burns or death by fire
or explosion.
Read and follow all warning at the petrol station facility.
Before refuelling note the loca- tion of the Emergency Fuel Shut-
Off, if available, at the petrol sta-
tion facility.
Before touching the fuel nozzle, you should eliminate potentially
dangerous static electricity dis-
charge by touching another metal
part of the vehicle, a safe dis-
tance away from the fuel filler
neck, nozzle, or other petrol
source.
(Continued)(Continued)
Do not get back into a vehicleonce you have begun refuelling
since you can generate static
electricity by touching, rubbing
or sliding against any item or fab-
ric (polyester, satin, nylon, etc.)
capable of producing static elec-
tricity. Static electricity discharge
can ignite fuel vapours resulting
in rapid burning. If you must re-
enter the vehicle, you should
once again eliminate potentially
dangerous static electricity dis-
charge by touching a metal part
of the vehicle, away from the fuel
filler neck, nozzle or other petrol
source.
When using a portable fuel con- tainer be sure to place the con-
tainer on the ground prior to refu-
elling. Static electricity discharge
from the container can ignite fuel
vapours causing a fire. Once
refuelling has begun, contact
with the vehicle should be main-tained until the filling is com-
plete.
(Continued)(Continued)Use only portable plastic fuel
containers designed to carry and
store petrol.
Do not use mobile phones while refuelling. Electric current and/or
electronic interference from
mobile phones can potentially
ignite fuel vapours causing a fire.
When refuelling, always shut the engine off. Sparks produced byelectrical components related tothe engine can ignite fuel
vapours causing a fire. Once
refuelling is complete, check tomake sure the filler cap and filler
door are securely closed, before
starting the engine.
DO NOT use matches or a lighter and DO NOT SMOKE or leave a lit
cigarette in your vehicle while at
a petrol station especially during
refuelling. Automotive fuel is
highly flammable and can, when
ignited, result in fire.
(Continued)

427
Features of your vehicle
D130100ANF-EA
Power steering
Power steering uses energy from the
engine to assist you in steering the vehi-
cle. If the engine is off or if the power
steering system becomes inoperative,
the vehicle may still be steered, but it will
require increased steering effort.
Should you notice any change in the
effort required to steer during normal
vehicle operation, have the power steer-
ing checked by an authorised Hyundai
dealer.
✽✽NOTICE
If the power steering drive belt breaks
or if the power steering pump malfunc-
tions, the steering effort will greatly
increase. ✽
✽
NOTICE
If the vehicle is parked for extended
periods outside in cold weather (below -
10°C/14°F), the power steering may
require increased effort when the engine
is first started. This is caused by
increased fluid viscosity due to the cold
weather and does not indicate a mal-function.
When this happens, increase the engine
RPM by depressing accelerator until the
RPM reaches 1,500 rpm then release or
let the engine idle for two or three min-utes to warm up the fluid. D130300ANF Tilt steering
A tilt steering wheel allows you to adjust
the steering wheel before you drive. You
can also raise it to give your legs more
room when you exit and enter the vehicle(if equipped).
The steering wheel should be positioned
so that it is comfortable for you to drive,
while permitting you to see the instru-
ment panel warning lights and gauges.
STEERING WHEEL
CAUTION
Never hold the steering wheel
against a stop (extreme right or left turn) for more than 5 seconds withthe engine running. Holding thesteering wheel for more than 5 sec-
onds in either position may causedamage to the power steeringpump.
WARNING
Never adjust the angle and height of steering wheel while driving.
You may lose your steering con-
trol and cause severe personal
injury or accidents.
After adjusting, push the steering wheel both up and down to be
certain it is locked in position.

429
Features of your vehicle
D140100AUN-EA
Inside rearview mirror
Adjust the rearview mirror to centre on
the view through the rear window. Make
this adjustment before you start driving.D140101AUN
Day/night rearview mirror
Make this adjustment before you start
driving and while the day/night lever is in
the day position.
Pull the day/night lever toward you to
reduce glare from the headlights of vehi-
cles behind you during night driving.
Remember that you lose some rearviewclarity in the night position.
D140102AUN
Electric chromic mirror (ECM) (if equipped)
The electric rearview mirror automatical- ly controls the glare from the headlights
of the car behind you in nighttime or low
light driving conditions. The sensormounted in the mirror senses the light
level around the vehicle, and automati-cally controls the headlight glare from
vehicles behind you.
When the engine is running, the glare is
automatically controlled by the sensor
mounted in the rearview mirror.
Whenever the shift lever is shifted into
reverse (R), the mirror will automatically
go to the brightest setting in order to
improve the drivers view behind the vehi-
cle.
MIRRORS
WARNING -
Rear visibility
Do not place objects in the rear
seat or cargo area which would
interfere with your vision out the
rear window.
ONF048033
CAUTION
When cleaning the mirror, use a paper towel or similar material dampened with glass cleaner. Do
not spray glass cleaner directly on the mirror as that may cause the liq-uid cleaner to enter the mirror hous-ing.

Features of your vehicle
30
4
To operate the electric rearview mirror
Press the ON/OFF button (1) to turn
the automatic dimming function on.
The mirror indicator light will illuminate.
Press the ON/OFF button to turn the
automatic dimming function off. The
mirror indicator light will turn off.
The mirror defaults to the ON position whenever the ignition switch is turnedon. D140200AUN-EA
Outside rearview mirror
Be sure to adjust mirror angles before
driving.
Your vehicle is equipped with both left-
hand and right-hand outside rearview
mirrors. The mirrors can be adjusted
remotely with the remote switch. The mir-
ror heads can be folded back to prevent
damage during an automatic car wash or
when passing in a narrow street.
WARNING -
Rearview mir-
rors
The right outside rearview mirror is convex. In some countries, the
left outside rearview mirror is
also convex. Objects seen in the
mirror are closer than they
appear.
Use your interior rearview mirror or direct observation to deter-
mine the actual distance of fol-
lowing vehicles when changinglanes.
CAUTION
Do not scrape ice off the mirror
face; this may damage the surface of the glass. If ice should restrict
movement of the mirror, do not force the mirror for adjustment. Toremove ice, use a deicer spray, or asponge or soft cloth with warm
water.
ONF048034

433
Features of your vehicle
D150000AFD-EAINSTRUMENT CLUSTER
1. Tachometer
2. Engine temperature gauge
3. Fuel gauge
4. Speedometer
5. Turn signal indicators
6. Warning and indicator lights (if equipped)
7. Odometer/Trip computer (if equipped)
ONF048038EA
* The actual cluster in the vehicle may differ from the illustration.For more details refer to the "Gauges" in the next pages.

Features of your vehicle
36
4
D150204AUN
Fuel gauge
The fuel gauge indicates the approxi- mate amount of fuel remaining in the fuel
tank. The fuel tank capacity is given in
section 9. The fuel gauge is supplement-
ed by a low fuel warning light, which will
illuminate when the fuel tank is nearly
empty.
On inclines or curves, the fuel gauge
pointer may fluctuate or the low fuel
warning light may come on earlier than
usual due to the movement of fuel in thetank. D150205ANF
Odometer/Tripmeter (if equipped)
Odometer (km or MI) The odometer indicates the total dis-
tance the vehicle has been driven.
You will also find the odometer useful to
determine when periodic maintenance
should be performed.
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 thewarning light comes on or when the
gauge indicator comes close to the
E level.
ONF048047
ONF048048
ONF048044NCAUTION
Avoid driving with a very low fuel level. If you run out of fuel, it couldcause the engine to misfire and
result in excessive loading of thecatalytic converter.

Features of your vehicle
40
4
Driving time
This mode indicates the total time trav-
eled since the last driving time reset.
Even if the vehicle is not in motion, the
driving time keeps going while the engine
is running.
The meter’s working range is from 0:00~99:59.
Pressing the RESET button for more
than 1 second, when the driving time is
being displayed, clears the driving time to
zero (0:00). If the ignition switch is turned
to OFF for more than 2 hours, it will be
reset automatically. Outside temperature (if equipped) This mode indicates the outside temper-
ature between -40°C (-40°F) and 80°C(176°F).
✽✽
NOTICE
Pressing the RESET switch for more
than 1 second, when the temperature isdisplayed in Centigrade, converts
Centigrade to Fahrenheit (°C

°F or
°F
°C).
D150300AFD-EA
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 authorised
HYUNDAI dealer.
After starting the engine, check to make
sure that all warning lights are off. If anyare 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. D150302AFD-EA
Air bag warning light
(if equipped)
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 airbag
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
authorised HYUNDAI dealer.
ONF048123ONF048055

441
Features of your vehicle
D150303AFD-EA
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 authorised HYUNDAI dealer as
soon as possible. The normal braking
system will still be operational, but with-
out the assistance of the anti-lock brakesystem. Electronic brake force distri-bution (EBD) system warninglight
If two warning lights illumi- nate at the same time while
driving, your vehicle may
have a malfunction with ABSand EBD system.
In this case, your ABS and regular brake
system may not work normally. Have the
vehicle checked by an authorised
HYUNDAI dealer as soon as possible.
D150304ANF-EA
Seat belt warning
Type A
As a reminder to the driver, the seat belt
warning light will blink for approximately
6 seconds each time you turn the ignition
switch ON regardless of belt fastening.
Type B
As a reminder to the driver, the seat belt
warning light will blink for approximately
6 seconds each time you turn the ignition
switch ON regardless of belt fastening.
If the driver’s seat belt is unfastened after
the ignition switch is ON, the seat belt
warning light blinks again for approxi-
mately 6 seconds.
If the driver's seat belt is not fastened
when the ignition switch is turned ON or
if it is unfastened after the ignition switch
is ON, the seat belt warning chime will
sound for approximately 6 seconds.
Once the seat belt has been refastened
the chime will no longer sound. (ifequipped)
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 authorised
HYUNDAI dealer as soon as possi-
ble.

Features of your vehicle
42
4
Type C
As a reminder to the driver and passen-
ger, seat belt warning light will illuminate
for approximately 6 seconds each time
you turn the ignition switch ON. If the front seat is occupied, the seat belt
warning light and chime will operate as
follows;
If the driver's and/or front passenger's
lap/shoulder belt is not fastened when
the key is turned ON or if it is unfastened
after the key is turned ON, the corre-
sponding seat belt warning light will illu-
minate until the belt is fastened.
If you continue not to fasten the seat belt
and you drive over 9 km/h, the illuminat-
ed warning light will start to blink until you
drive under 6 km/h.
If you continue not to fasten the seat belt
and you drive over 20 km/h for the first
time, the seat belt warning chime will
sound for approximately 100 seconds
and the corresponding warning light will
blink.
Also, when you unfasten your seat belt
and drive over 9 km/h for the first time,
the warning chime will sound for approx-
imately 100 seconds.✽✽
NOTICE
You can find the front passenger's seat
belt warning light on the centre fasciapanel (if equipped).
D150305AFD
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.
This indicator also blinks when the haz-
ard warning switch is turned on.
D150306AUN
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. D150307AFD-EA
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
authorised HYUNDAI dealer.
CAUTION
If the engine is not stopped imme- diately after the engine oil pressure
warning light is illuminated, thismay result in severe engine dam- age.