engine light Hyundai Sonata 2013 Workshop Manual

What to do in an emergency2 6ROAD WARNING Hazard warning flasher The hazard warning flasher serves as a
warning to other drivers to exercise
extreme caution when approaching,
overtaking, or passing your vehicle.It should be used whenever emergency
repairs are being made or when the vehi-
cle is stopped near the edge of a road-
way.
Depress the flasher switch with the igni-
tion switch in any position. The flasher
switch is located in the center console
switch panel. All turn signal lights will
flash simultaneously.
• The hazard warning flasher operates
whether your vehicle is running or not.
The turn signals do not work when the
hazard flasher is on.
Care must be taken when using the
hazard warning flasher while the vehi-
cle is being towed.
If the engine stalls at a crossroad
or crossingIf the engine stalls at a crossroad or
crossing, set the shift lever in the N
(Neutral) position and then push the vehi-
cle to a safe place.If you have a flat tire while drivingIf a tire goes flat while you are driving:
1. Take your foot off the accelerator pedal
and let the car slow down while driving
straight ahead. Do not apply the brakes
immediately or attempt to pull off the
road as this may cause a loss of con-
trol. When the car has slowed to such
a speed that it is safe to do so, brake
carefully and pull off the road. Drive off
the road as far as possible and park on
firm, level ground. If you are on a divid-
ed highway, do not park in the median
area between the two traffic lanes.IN CASE OF AN EMERGENCY
WHILE DRIVING
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63
What to do in an emergency
2. When the vehicle is stopped, turn on
your emergency hazard flashers, set
the parking brake and put the transaxle
in P (automatic transaxle) or reverse
(manual transaxle).
3. Have all passengers get out of the car.
Be sure they all get out on the side of
the car that is away from traffic.
4. When changing a flat tire, follow the
instruction provided later in this sec-
tion.If engine stalls while driving1. Reduce your speed gradually, keeping
a straight line. Move cautiously off the
road to a safe place.
2. Turn on your emergency flashers.
3. Try to start the engine again. If your
vehicle will not start, contact an
authorized HYUNDAI dealer or seek
other qualified assistance.
If engine doesn't turn over or
turns over slowly1. If your vehicle has an automatic
transaxle, be sure the shift lever is in N
(Neutral) or P (Park) and the emer-
gency brake is set.
2. Check the battery connections to be
sure they are clean and tight.
3. Turn on the interior light. If the light
dims or goes out when you operate the
starter, the battery is discharged.
4. Do not push or pull the vehicle to start
it. See instructions for "Jump starting".
If engine turns over normally but
does not start1. Check fuel level.
2. With the ignition switch in the LOCK
position, check all connectors at igni-
tion coils and spark plugs. Reconnect
any that may be disconnected or
loose.
3. If the engine still does not start, call an
authorized HYUNDAI dealer or seek
other qualified assistance.
IF THE ENGINE WILL NOT START
WARNING
If the engine will not start, do not
push or pull the vehicle to start it.
This could result in a collision or
cause other damage. In addition,
push or pull starting may cause the
catalytic converter to be over-
loaded and create a fire hazard.
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7
Engine compartment / 7-2
Maintenance services / 7-4
Owner maintenance / 7-5
Scheduled maintenance service / 7-7
Explanation of scheduled maintenance items / 7-19
Engine oil / 7-22
Engine coolant / 7-24
Brake fluid / 7-26
Washer fluid / 7-27
Parking brake / 7-28
Air cleaner / 7-29
Climate control air filter / 7-30
Wiper blades / 7-32
Battery / 7-34
Tires and wheels / 7-37
Fuses / 7-50
Light bulbs / 7-59
Appearance care / 7-67
Emission control system / 7-73
California perchlorate notice / 7-76
Maintenance
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Maintenance6 7While operating your vehicle: Note any changes in the sound of the
exhaust or any smell of exhaust fumes
in the vehicle.
 Check for vibrations in the steering
wheel. Notice any increased steering
effort or looseness in the steering
wheel, or change in its straight-ahead
position.
 Notice if your vehicle constantly turns
slightly or “pulls” to one side when trav-
eling on smooth, level road.
 When stopping, listen and check for
unusual sounds, pulling to one side,
increased brake pedal travel or “hard-
to-push” brake pedal.
 If any slipping or changes in the oper-
ation of your transaxle occurs, check
the transaxle fluid level.
 Check automatic transaxle P (Park)
function.
 Check parking brake.
 Check for fluid leaks under your vehicle
(water dripping from the air condition-
ing system during or after use is nor-
mal).
At least monthly: Check coolant level in the engine
coolant reservoir.
 Check the operation of all exterior
lights, including the stoplights, turn sig-
nals and hazard warning flashers.
 Check the inflation pressures of all
tires including the spare.At least twice a year
(i.e., every Spring and Fall): Check radiator, heater and air condi-
tioning hoses for leaks or damage.
 Check windshield washer spray and
wiper operation. Clean wiper blades
with clean cloth dampened with wash-
er fluid.
 Check headlight alignment.
 Check muffler, exhaust pipes, shields
and clamps.
 Check the lap/shoulder belts for wear
and function.
 Check for worn tires and loose wheel
lug nuts.
At least once a year: Clean body and door drain holes.
 Lubricate door hinges and checks, and
hood hinges.
 Lubricate door and hood locks and
latches.
 Lubricate door rubber weatherstrips.
 Check the air conditioning system.
 Inspect and lubricate automatic
transaxle linkage and controls.
 Clean battery and terminals.
 Check the brake fluid level.
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735
Maintenance
Battery recharging Your vehicle has a maintenance-free,
calcium-based battery.
 If the battery becomes discharged in a
short time (because, for example, the
headlights or interior lights were left on
while the vehicle was not in use),
recharge it by slow charging (trickle)
for 10 hours.
 If the battery gradually discharges
because of high electric load while the
vehicle is being used, recharge it at 20-
30A for two hours.
CALIFORNIA
PROPOSI-
TION 65 WARNING
Battery posts, terminals, and relat-
ed accessories contain lead and
lead compounds, chemicals known
to the State of California to cause
cancer, birth defects and reproduc-
tive harm. Batteries also contain
other chemicals known to the State
of California to cause cancer. Wash
hands after handling.
CAUTION
 When you don’t use the vehicle
for a long time in the low temper-
ature, remove the battery and
store it indoors.
 Always charge the battery fully to
prevent the battery case dam-
aged in low temperatures.
 If you connect unauthorized elec-
tronic devices to the battery, the
battery may be discharged. Never
use unauthorized devices.
(Continued)
 The electrical ignition system
works with high voltage. Never
touch these components with the
engine running or the ignition
switched on.
Failure to follow the above warn-
ings can result in serious bodily
injury or death.
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Maintenance50 7FUSESA vehicle’s electrical system is protected
from electrical overload damage by
fuses.This vehicle has 2 fuse panels, one locat-
ed in the driver’s side panel bolster, the
other in the engine compartment.
If any of your vehicle’s lights, acces-
sories, or controls do not work, check the
appropriate circuit fuse. If a fuse has
blown, the element inside the fuse will be
melted.
If the electrical system does not work,
first check the driver’s side fuse panel.
Always replace a blown fuse with one of
the same rating.
If the replacement fuse blows, this indi-
cates an electrical problem. Avoid using
the system involved and immediately
consult an authorized HYUNDAI dealer.
Three kinds of fuses are used: blade type
for lower amperage rating, cartridge type,
and multi fuse for higher amperage rat-
ings.
✽ ✽
NOTICEThe actual fuse/relay panel label may
differ from equipped items.
OBK079042 Normal Normal Blade type
Cartridge type
Multi fuseBlown
Blown
Normal Blown
WARNING
- Fuse replace-
ment
 Never replace a fuse with any-
thing but another fuse of the
same rating.
 A higher capacity fuse could
cause damage and possibly a
fire.
 Never install a wire or aluminum
foil instead of the proper fuse -
even as a temporary repair. It may
cause extensive wiring damage
and a possible fire.
CAUTION
Do not use a screwdriver or any
other metal object to remove fuses
because it may cause a short circuit
and damage the system.
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751
Maintenance
Instrument panel fuse replace-
ment1. Turn the ignition switch and all other
switches off.
2. Open the fuse panel cover.3. Pull the suspected fuse straight out.
Use the removal tool provided in the
engine compartment fuse panel.
4. Check the removed fuse; replace it if it
is blown.
5. Push in a new fuse of the same rating,
and make sure it fits tightly in the clips.
If it fits loosely, consult an authorized
HYUNDAI dealer.
If you do not have a spare, use a fuse of
the same rating from a circuit you may
not need for operating the vehicle, such
as the cigarette lighter fuse.
If the headlights or other electrical com-
ponents do not work and the fuses are
OK, check the fuse panel in the engine
compartment. If a fuse is blown, it must
be replaced.
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Maintenance52 7Memory fuseYour vehicle is equipped with a memory
fuse to prevent battery discharge if your
vehicle is parked without being operated
for prolonged periods. Use the following
procedures before parking the vehicle for
prolonged periods.
1. Turn off the engine.
2. Turn off the headlights and tail lights.
3. Open the driver’s side panel cover and
pull up the memory fuse.
✽ ✽
NOTICE• If the memory fuse is pulled up from
the fuse panel, the warning chime,
audio, clock and interior lamps, etc.,
will not operate. Some items must be
reset after replacement. Refer to
“Battery” in this section.
• Even though the memory fuse is
pulled up, the battery can still be dis-
charged by operation of the head-
lights or other electrical devices.
Engine compartment fuse
replacement1. Turn the ignition switch and all other
switches off.
2. Remove the fuse panel cover by
pressing the tab and pulling up.
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767
Maintenance
APPEARANCE CAREExterior careExterior general caution It is very important to follow the label
directions when using any chemical
cleaner or polish. Read all warning and
caution statements that appear on the
label.Finish maintenanceWashing
To help protect your vehicle’s finish from
rust and deterioration, wash it thoroughly
and frequently at least once a month with
lukewarm or cold water.
If you use your vehicle for off-road driv-
ing, you should wash it after each off-
road trip. Pay special attention to the
removal of any accumulation of salt, dirt,
mud, and other foreign materials. Make
sure the drain holes in the lower edges of
the doors and rocker panels are kept
clear and clean.
Insects, tar, tree sap, bird droppings,
industrial pollution and similar deposits
can damage your vehicle’s finish if not
removed immediately.
Even prompt washing with plain water
may not completely remove all these
deposits. A mild soap, safe for use on
painted surfaces, may be used.After washing, rinse the vehicle thor-
oughly with lukewarm or cold water. Do
not allow soap to dry on the finish.
CAUTION
 Do not use strong soap, chemical
detergents or hot water, and do
not wash the vehicle in direct
sunlight or when the body of the
vehicle is warm.
 Be careful when washing the side
windows of your vehicle.
Especially, with high-pressure
water, water may leak through the
windows and wet the interior.
 To prevent damage to the plastic
parts and lamps, do not clean
with chemical solvents or strong
detergents.
WARNING -
Wet brakes
After washing the vehicle, test the
brakes while driving slowly to see if
they have been affected by water. If
braking performance is impaired,
dry the brakes by applying them
lightly while maintaining a slow for-
ward speed.
CAUTION
 Water washing in the engine com-
partment including high pressure
water washing may cause the fail-
ure of electrical circuits or engine
and related components located
in the engine compartment.
 Never allow water or other liquids
to come in contact with electri-
cal/electronic components and
air duct inside the vehicle as this
may damage them.
OJB037800
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Index2I
Active ECO system ·······················································5-35
Air bags··········································································3-37
Air bag warning label················································3-63
Air bag warning light ················································3-40
Curtain air bag···························································3-54
Driver's and passenger's front air bag ·······················3-49
Occupant classification system ·································3-44
Side impact air bag····················································3-53
SRS components and functions ································3-40
Air cleaner ·····································································7-29
Alarm system ·································································4-14
Antenna (glass) ····························································4-112
Anti-lock brake system (ABS) ······································5-24
Appearance care·····························································7-67
Exterior care ······························································7-67
Interior care ·······························································7-71
Armrest ··········································································3-13
Audio system ·······························································4-112
Glass antenna···························································4-112
Steering wheel audio control···································4-112
Automatic climate control system ·································4-93
Air conditioning ························································4-98
Automatic heating and air conditioning····················4-94
Manual heating and air conditioning ························4-95Automatic transaxle ·······················································5-14
Ignition key interlock system ····································5-19
Paddle shifter·····························································5-17
Shift lock system ·······················································5-18
Sports mode·······························································5-17
Battery············································································7-34
Battery saver function····················································4-72
Before driving ··································································5-3
Binding arbitration ···························································8-9
Bottle holders, see cup holders ····································4-107
Brake system··································································5-21
Anti-lock brake system (ABS) ··································5-24
Electronic stability control (ESC) ·····························5-26
Parking brake ····························································5-22
Power brakes ·····························································5-21
Brakes/clutch fluid ·························································7-26
Bulb replacement ···························································7-59
Bulb wattage ····································································8-2
Button start/stop, see engine start/stop button·················5-7A
B
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