warning Hyundai Equus 2010 Owner's Manual

Maintenance
58
7
15. Remove the clips.
16. Disconnect the power connector(s)
from the back of the headlight
assembly.
Headlight (HID type) bulb replace-
ment
If the light bulb is not operating, have the
vehicle checked by an authorized
HYUNDAI dealer.
Headlight bulb (High)
OVI079110LOHD076046
WARNING - Halogen bulbs
Halogen bulbs contain pressur-
ized gas that will produce flying
pieces of glass if broken.
Always handle them carefully, and avoid scratches and abra-
sions. If the bulbs are lit, avoid
contact with liquids. Never touchthe glass with bare hands.
Residual oil may cause the bulb
to overheat and burst when lit. A
bulb should be operated onlywhen installed in a headlight.
(Continued)
WARNING - HID Headlight
low beam (if equipped)
Do not attempt to replace or
inspect the low beam (XENON bulb)
due to electric shock danger. If the
low beam (XENON bulb) is not
working, have your vehicle checked
by an authorized HYUNDAI Dealer

Maintenance
64
7
Exterior care
Exterior general caution
It is very important to follow the label
directions when using any chemical
cleaner or polish. Read all warning andcaution statements that appear on thelabel.
Finish maintenance
Washing
To help protect your vehicle’s finish from
rust and deterioration, wash it thoroughlyand 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 keptclear 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.
APPEARANCE CARE
CAUTION
Do not use strong soap, chemical
detergents or hot water, and donot wash the vehicle in direct
sunlight or when the body of thevehicle 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, 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 engineand related part 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

Maintenance
66
7
Underbody maintenance
Corrosive materials used for ice and
snow removal and dust control may col-
lect on the underbody. If these materials
are not removed, accelerated rusting can
occur on the underbody parts such as
the fuel lines, frame, floor pan and
exhaust system, even though they have
been treated with rust protection.
Thoroughly flush the vehicle underbody
and wheel openings with lukewarm or
cold water once a month, after off-road
driving and at the end of each winter. Payspecial attention to these areas because
it is difficult to see all the mud and dirt. It
will do more harm than good to wet down
the road grime without removing it. The
lower edges of the doors, rocker panels,
and frame members have drain holes
that should not clog with dirt; trapped
water in these areas can cause rusting.
Aluminum wheel maintenance
The aluminum wheels are coated with a
clear protective finish.
Do not use any abrasive cleaner, pol-
ishing compound, solvent, or wire
brushes on aluminum wheels. They
may scratch or damage the finish.
Use only a mild soap or neutral deter- gent, and rinse thoroughly with water.
Also, be sure to clean the wheels after
driving on salted roads. This helps pre-
vent corrosion.
Avoid washing the wheels with high- speed car wash brushes.
Do not use any acid detergent. It may damage and corrode the aluminum
wheels coated with a clear protectivefinish.WARNING
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.

771
Maintenance
Canister
Fuel vapors generated inside the fuel tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in the
canister are drawn into the surge tank
through the purge control solenoid valve.
Purge Control Solenoid Valve (PCSV)
The purge control solenoid valve is con-
trolled by the Engine Control Module
(ECM); when the engine coolant temper-
ature is low during idling, the PCSV clos-
es so that evaporated fuel is not taken
into the engine. After the engine warms-
up during ordinary driving, the PCSV
opens to introduce evaporated fuel to the
engine.3. Exhaust emission control
system
The Exhaust Emission Control System is
a highly effective system which controls
exhaust emissions while maintaining
good vehicle performance.
Vehicle modifications
This vehicle should not be modified.
Modification of your vehicle could affect
its performance, safety or durability and
may even violate governmental safety
and emissions regulations.
In addition, damage or performance
problems resulting from any modification
may not be covered under warranty.
Engine exhaust gas precautions (car- bon monoxide)
Carbon monoxide can be present with other exhaust fumes. Therefore, if you
smell exhaust fumes of any kind inside
your vehicle, have it inspected and
repaired immediately. If you ever sus-
pect exhaust fumes are coming into
your vehicle, drive it only with all the
windows fully open. Have your vehicle
checked and repaired immediately.
WARNING - Exhaust
Engine exhaust gases contain car-
bon monoxide (CO). Though color-
less and odorless, it is dangerousand could be lethal if inhaled.
Follow the instructions on this
page to avoid CO poisoning.

Maintenance
72
7
Do not operate the engine in confined
or closed areas (such as garages) any
more than what is necessary to move
the vehicle in or out of the area.
When the vehicle is stopped in an open area for more than a short time
with the engine running, adjust the
ventilation system (as needed) to draw
outside air into the vehicle.
Never sit in a parked or stopped vehi- cle for any extended time with the
engine running.
When the engine stalls or fails to start, excessive attempts to restart the
engine may cause damage to theemission control system.Operating precautions for catalytic
converters (if equipped)
Your vehicle is equipped with a catalytic
converter emission control device.
Therefore, the following precautions
must be observed:
Use only UNLEADED FUEL for gaso- line engines.
Do not operate the vehicle when there are signs of engine malfunction, such
as misfire or a noticeable loss of per-
formance. Do not misuse or abuse the engine.
Examples of misuse are coasting withthe ignition off and descending steep
grades in gear with the ignition off.
Do not operate the engine at high idle speed for extended periods (5 minutesor more).
Do not modify or tamper with any part of the engine or emission control sys-
tem. All inspections and adjustments
must be made by an authorized
HYUNDAI dealer.
Avoid driving with a very low fuel level. If you run out of gasoline, it couldcause the engine to misfire and result
in excessive loading of the catalytic
converter.
Failure to observe these precautionscould result in damage to the catalytic
converter and to your vehicle.
Additionally, such actions could void your
warranties.
WARNING - Fire
A hot exhaust system can ignite
flammable items under your vehi-
cle. Do not park, idle, or drive the
vehicle over or near flammable
objects, such as grass, vegetation,
paper, leaves, etc.

Index
2
I
Air bag - supplemental restraint system ······················ 3-42
Air cleaner ··································································· 7-24
Appearance care ·························································· 7-64
Automatic climate control system ······························· 4-92
Automatic transmission ················································· 5-8
Battery ········································································· 7-30
Before driving ································································ 5-3
Brake system ······························································· 5-14
Brakes fluid ································································· 7-21
Bulb wattage ·································································· 8-2
Child restraint system ·················································· 3-33
Climate control air filter ·············································· 7-25
Cluster ionizer ··························································· 4-108
Cruise control system ·················································· 5-32
Defroster ······································································ 4-91
Dimensions ···································································· 8-2
Door locks ··································································· 4-11
Driver position memory system ·································· 4-37 Economical operation ·················································· 5-52
Electronic controlled suspension (ECS) ······················ 5-28
Emergency commodity ················································ 6-24
Emergency starting ························································ 6-4
Emission control system ·············································· 7-70
Engine compartment ·············································· 2-4, 7-2
Engine coolant ····························································· 7-18
Engine number ······························································· 8-7
Engine oil ····································································· 7-17
Engine start/stop button ················································· 5-4
Explanation of scheduled maintenance items ············· 7-14
Front blind spot monitoring system ···························· 4-76
Fuel filler lid ································································ 4-30
Fuel requirements ·························································· 1-2
Fuses ············································································ 7-43
Hazard warning flasher ················································ 4-77
Hood ············································································ 4-28
How to use this manual ················································· 1-2
A
B
C
D
E
F
H

I3
Index
If the engine overheats ·················································· 6-6
If the engine will not start ············································· 6-3
If you have a flat tire ··················································· 6-12
In case of an emergency while driving ·························· 6-2
Indicator symbols on the instrument cluster ················· 1-5
Instrument cluster ························································ 4-47
Instrument panel overview ············································ 2-3
Interior features ························································· 4-113
Interior light ································································· 4-88
Interior overview ··························································· 2-2
Lane departure warning system ··································· 5-46
Light bulbs ··································································· 7-54
Lighting ······································································· 4-78
Maintenance services ····················································· 7-4
Mirrors ········································································· 4-42
Multimedia system ···················································· 4-123 Owner maintenance ······················································· 7-5
Parking assist system ··················································· 4-69
Parking guide system ··················································· 4-72
Power steering fluid ····················································· 7-22
Rear vent ···································································· 4-104
Rearview camera ························································· 4-77
Recommended lubricants and capacities ······················· 8-4
Road warning ································································· 6-2
Scheduled maintenance service ····································· 7-7
Seat belts ······································································ 3-21
Seats ··············································································· 3-2
Smart cruise control system ········································ 5-36
Smart key ······································································· 4-3
Special driving conditions ··········································· 5-54
Starting the engine ························································· 5-6
Steering wheel ····························································· 4-39
Storage compartment ················································· 4-109
Sunroof ········································································ 4-33
I
L
M
P
R
S
O