2010 Hyundai Sonata headlights

1
FEATURES OF YOUR HYUNDAI
53
The front passenger's seat belt warning
light will activate to the following table
when the ignition switch is in "ON" position.
Seat Belt Warning Light
(Front Passenger's Side)
*1) The seat belt warning light will go off if
the vehicle speed decreases below 3
mph (5 km/h). And if the vehicle speed
increases above 3 mph (5 km/h), the
warning light will blink again.NOTE:o You can find the front passenger's
seat belt warning light on the center
fascia panel.
o Although the front passenger seat is
not occupied, the seat belt warning
light will blink for 6 seconds.
o The seat belt warning light can blink
when a briefcase or purse is placed
on the front passenger seat.
Conditions Warning Pattern
Seat BeltVehicle SpeedLight-BlinkUnbuckled
Buckled6 seconds
Continuously
6 seconds
Continuously *1)
None
UnbuckledAbove 6mph
(10 km/h)
Buckled
→ →→ →
→
UnbuckledAbove 6mph
(10 km/h)
Below 6mph
(10 km/h)
B260F01A-AAT
High Beam Indicator Light
The high beam indicator light comes on
whenever the headlights are switched to
the high beam or flash position.B260A01Y-GAT
Front Fog Light Indicator Light
(If Installed)
This fog indicator light comes on when the
ignition key is turned to the "ON" position
and the front fog light switch is on.
B260G01A-AAT
Low Oil Pressure Warning
Light
CAUTION:
If the low oil pressure warning light stays
on while the engine is running, serious
engine damage may result. The oil pres-
sure warning light comes on whenever
there is insufficient oil pressure. In nor-
mal 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
malfunction.
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 en-
gine off immediately. In any instance
where the oil light stays on when the
engine is running, the engine should be
checked by a Hyundai dealer before the
car is driven again.
!

1FEATURES OF YOUR HYUNDAI64
B340C04A-AATHeadlight SwitchTo operate the headlights, turn the barrel
on the end of the multi-function switch. The
first position turns on the parking lights,
sidelights, tail lights and instrument panel
lights. The second position turns on the
headlights.NOTE:The ignition must be in the "ON" position
to turn on the headlights.
ONF048060
Parking Light Auto Offo The purpose of this feature is to prevent
the battery from being discharged. The
system automatically turns off the head-
lights and parking lights when the driver
removes the ignition key and opens the
driver-side door.
o With this feature, the parklight will be
turned off automatically if the driver parks
on the side of road at night.
If necessary, to keep the lights on when
the ignition key is removed, perform the
following :
1) Open the driver-side door.
2) Turn the parking lights OFF and ON
again using the light switch on the
steering column.
B340B01A-AATLane Change SignalTo indicate a lane change, move the lever
up or down to a point where it begins
flashing.
The lever will automatically return to the
center position when released.
ONF048064

1
FEATURES OF YOUR HYUNDAI
65
B340E01A-AATHeadlight FlasherTo flash the headlights, pull the switch
lever toward you, then release it. The
headlights can be flashed even though the
headlight switch is in the "OFF" position.
ONF048062B340G01LZ-AAT
Auto Light (If Installed)
ONF048061
To operate the automatic light feature, turn
the barrel on the end of the multi-function
switch. If you set the multi-function switch
to "AUTO", the tail lights and headlights
will be turned automatically on or off ac-
cording to external illumination conditions.NOTE:Turn the lights manually in foggy, cloudy
and rainy conditions.
B340D01A-AATHigh-beam SwitchTo turn on the headlight high beams, push
the lever forward (away from you). The
High Beam Indicator Light will come on at
the same time. For low beams, pull the
lever back toward you.
ONF048063

1FEATURES OF YOUR HYUNDAI78
The outside rearview mirror heater is actu-
ated in connection with the rear window de-
froster. To heat the outside rearview mirror
glass, push in the switch for the rear window
defroster. The rearview mirror glass will be
heated for defrosting or defogging and will
give you improved rear vision in inclement
weather conditions. Push the switch again to
turn the heater off. The outside rearview mirror
heater automatically turns itself off after 20
minutes.B510D01HP-AATOUTSIDE REARVIEW MIRROR
HEATER
DAY/NIGHT INSIDE REARVIEW
MIRRORB520A01A-AATManual TypeYour Hyundai is equipped with a day/night
inside rearview mirror. The "night" position
is selected by flipping the tab at the bottom
of the mirror toward you. In the "night"
position, the glare of headlights of cars
behind you is reduced.
B520A01NF
ONF048071NONF048072
With Manual A/C
With Automatic A/C

2
DRIVING YOUR HYUNDAI
20
C190B01S-AATTrailer HitchesSelect the proper hitch and ball
combination, making sure that its location
is compatible with that of the trailer or
vehicle being towed.
Use a quality non-equalizing hitch which
distributes the tongue load uniformly
throughout the chassis.
The hitch should be bolted securely to the
car and installed by a qualified technician.
DO NOT USE A HITCH DESIGNED FOR
TEMPORARY INSTALLATION AND
NEVER USE ONE THAT ATTACHES
ONLY TO THE BUMPER.C190C01Y-AATTrailer BrakesIf your trailer is equipped with a braking
system, make sure it conforms to federal
and/or local regulations and that it is
properly installed and operating correctly.NOTE:If you tow a trailer or vehicle, your car will
require more frequent maintenance due
to the additional load. See Maintenance
Under Severe Usage Conditions" on
page 5-6.
TRAILER OR VEHICLE TOWING!
C190A01TG-AATIf you are considering towing with your car,
you should first check with your State's
Department of Motor Vehicles to determine
their legal requirements.
Since laws vary from State to State the
requirements for towing trailers, cars, or
other types of vehicles or apparatus may
differ. Ask your Hyundai dealer for further
details before towing.
CAUTION:
o Do not do any towing with your car
during its first 1,200 miles (2,000 km)
in order to allow the engine to properly
break in. Failure to heed this caution
may result in serious engine or
transaxle damage.
o When towing a trailer, be sure to con-
sult your Hyundai dealer for further
information on additional require-
ments such as a towing kit, etc.
USE OF LIGHTSC180A01A-AATCheck your lights regularly for correct op-
eration and always keep them clean. When
driving during the day in conditions of poor
visibility, it is helpful to drive with headlights
on low beam. This enables you to be seen,
as well as to see.

6
DO-IT-YOURSELF MAINTENANCE
27
FOR MORE INFORMATION
ABOUT YOUR HYUNDAIG250A01A-AATIf you desire additional information about
maintaining and servicing your Hyundai,
you may purchase a factory Shop Manual
at your Hyundai dealer's parts department.
This is the same manual used by
dealership technicians and while it is highly
technical it can be useful in obtaining a
better understanding of your car and how
it works.
HEADLIGHT AIMING ADJUST-
MENTG290A03O-AATBefore performing aiming adjustment,
make sure of the following.
1. Keep all tires inflated to the correct
pressure.
2. Place the vehicle on level ground and
press the front bumper & rear bumper
down several times.
Place vehicle at a distance of 118 in.
(3m) from the test wall.
3. See that the vehicle is unloaded (except
for full levels of coolant, engine oil and
fuel, and spare tire, jack, and tools).
Have the driver or equivalent weight
placed in driver's seat.
4. Clean the headlight lenses and turn on
the headlights (Low beam).
5. Open the hood.
G290A01NF-A
Vertical
aiming
!
6. Draw a vertical line (through the center
of each headlight beam pattern) and a
horizontal line (through the center of
each headlight beam pattern) on the
aiming screen measured from ground
to center mark on headlight lens.
7. Adjust the right side of each cut-off line
of the low beam to the horizontal line
with a phillips screwdriver - VERTICAL
AIMING.
WARNING:
Never attempt to adjust the horizontal
alignment of your headlights. Horizontal
aiming must be adjusted by an
authorized Hyundai dealer to avoid
incorrect alignment that will reduce the
effectiveness of your headlights.

6
DO-IT-YOURSELF MAINTENANCE
28
SPECIFICATION:"H"
Horizontal center line of headlights from
ground : 27.05 in. (687mm)
"W"
Distance between each headlight center :
51.5 in. (1,308mm)
"L"
Distance between the headlights and the
wall that the lights are tested against :
118.11 in. (3,000 mm)
REPLACEMENT OF LIGHT
BULBSG260A02L-GATBefore attempting to replace a light bulb,
be sure the switch is turned to the "OFF"
position.
The next paragraph shows how to reach
the light bulbs so they may be changed. Be
sure to replace the burned-out bulb with
one of the same number and wattage
rating.
See page 6-35 for the wattage descrip-
tions.
!
CAUTION:
o Keep the lights out of contact with
petroleum products, such as oil,
gasoline, etc.
o Be sure to replace the LED type
equipped bulbs with an assembly.
o After heavy, driving rain or washing,
headlight and taillight lenses could
appear frosty. This condition is
caused by the temperature difference
between the lamp inside and outside.
This is similar to the condensation on
your windows inside your vehicle
during the rain and doesn’t indicate a
problem with your vehicle. If the water
leaks into the lamp bulb circuitry, have
the vehicle checked by an Authorized
Hyundai Dealer.
G290B01NF-AATAdjustment After Headlight Assem-
bly Replacement
G290B01NF
L
W
H
H
Cut-off line
Ground line
Horizontal lineVertical line
If the vehicle has had front body repair and
the headlight assembly has been replaced,
the headlight aiming should be checked
using the aiming screen as shown in the
illustration. Turn on the headlight switch
(Low Beam Position).
1. Adjust headlights vertically so that cutoff
line is aligned with horizontal line shown
in the illustration.
2. Dotted lines in the illustration show the
center of the headlights.