Gas Hyundai Genesis Coupe 2016 s User Guide

735
Maintenance
WIPER BLADES
Blade inspection
✽
✽NOTICE
Commercial hot waxes applied by
automatic car washes have been
known to make the windshield diffi-
cult to clean.
Contamination of either the wind-
shield or the wiper blades with for-
eign matter can reduce the effective-
ness of the windshield wipers.
Common sources of contamination
are insects, tree sap, and hot wax
treatments used by some commer-
cial car washes. If the blades are not
wiping properly, clean both the win-
dow and the blades with a good
cleaner or mild detergent, and rinse
thoroughly with clean water.Blade replacement
When the wipers no longer clean
adequately, the blades may be worn
or cracked, and require replacement.
1JBA5122
CAUTION
To prevent damage to the wiper
blades, do not use gasoline,kerosene, paint thinner, or othersolvents on or near them.
CAUTION
To prevent damage to the wiperarms or other components, donot attempt to move the wipersmanually.
CAUTION
The use of a non-specifiedwiper blade could result inwiper malfunction and failure.

Maintenance
38
7
(Continued)
If any electrolyte getsinto your eyes, flush your
eyes with clean water for
at least 15 minutes and
get immediate medical
attention.
If electrolyte gets on your
skin, thoroughly wash
the contacted area. If you
feel a pain or a burning
sensation, get medical
attention immediately.
Wear eye protection when charging or work-
ing near a battery.
Always provide ventila-
tion when working in an
enclosed space.
An inappropriately dis- posed battery can be
harmful to the environ-
ment and human health.
Dispose the battery
according to your local
law(s) or regulation.
(Continued)
For best battery service
Keep the battery securely mount-ed.
Keep the battery top clean and dry.
Keep the terminals and connec- tions clean, tight, and coated with
petroleum jelly or terminal grease.
Rinse any spilled electrolyte from the battery immediately with a
solution of water and baking soda.
If the vehicle is not going to be used for an extended time, discon-
nect the battery cables.
BATTERY
OBK079018
WARNING- Battery
dangers
Always read the follow-
ing instructions carefully
when handling a battery.
Keep lighted cigarettes and all other flames or
sparks away from the
battery.
Hydrogen, a highly com- bustible gas, is always
present in battery cells
and may explode if ignit-
ed.
Keep batteries out of the reach of children
because batteries con-
tain highly corrosive
SULFURIC ACID. Do not
allow battery acid to
contact your skin, eyes,
clothing or paint finish.
(Continued)

Maintenance
40
7
Reset items
Items should be reset after the bat-
tery has been discharged or the bat-
tery has been disconnected.
Sunroof (See section 4)
Trip computer (See section 4)
Climate control system
(See section 4)
Clock (See section 4)
Audio (See section 4)
Auto up/down window (See section 4)WARNING
Before performing mainte-nance or recharging the bat-
tery, turn off all accessories
and stop the engine.
The negative battery cable must be removed first and
installed last when the battery
is disconnected.
Operation related to the bat- tery should be done in an
authorized HYUNDAI dealer.
CAUTION
Keep the battery away from water or any liquid.
Use genuine HYUNDAI batter- ies, available at HYUNDAIdealers, when you replace thebattery.
(Continued)
Watch the battery during charg- ing, and stop or reduce the
charging rate if the battery cells
begin gassing (boiling) violent-
ly or if the temperature of the
electrolyte of any cell exceeds
120°F (49°C).
Wear eye protection when checking the battery during
charging.
Disconnect the battery charger in the following order.
1. Turn off the battery charger main switch.
2. Unhook the negative clamp from the negative battery ter-
minal.
3. Unhook the positive clamp from the positive battery ter-
minal.

Maintenance
52
7
Outward Facing Sidewall : The side
of a asymmetrical tire that has a par-
ticular side that faces outward when
mounted on a vehicle. The outward
facing sidewall bears white lettering
or bears manufacturer, brand, and/or
model name molding that is higher or
deeper than the same moldings on
the inner facing sidewall.
Passenger (P-Metric) Tire : A tire
used on passenger cars and some
light duty trucks and multipurpose
vehicles.
Ply: A layer of rubber-coated parallel
cords
Pneumatic tire: A mechanical device
made of rubber, chemicals, fabric and
steel or other materials, that, when
mounted on an automotive wheel
provides the traction and contains the
gas or fluid that sustains the load.
Production options weight : The
combined weight of installed regular
production options weighing over 5
lb.(2.3 kg) in excess of the standard
items which they replace, not previ-
ously considered in curb weight or
accessory weight, including heavy
duty brakes, ride levelers, roof rack,
heavy duty battery, and special trim. Recommended Inflation Pressure
:
Vehicle manufacturer's recommend-
ed tire inflation pressure and shown
on the tire placard.
Radial Ply Tire : A pneumatic tire in
which the ply cords that extend to the
beads are laid at 90 degrees to the
centerline of the tread.
Rim: A metal support for a tire and
upon which the tire beads are seat-
ed.
Sidewall: The portion of a tire
between the tread and the bead.
Speed Rating: An alphanumeric
code assigned to a tire indicating the
maximum speed at which a tire can
operate.
Traction: The friction between the
tire and the road surface. The
amount of grip provided.
Tread: The portion of a tire that
comes into contact with the road.
Treadwear Indicators: Narrow
bands, sometimes called "wear
bars", that show across the tread of a
tire when only 2/32 inch of tread
remains. UTQGS: Uniform Tire Quality
Grading Standards, a tire information
system that provides consumers with
ratings for a tire's traction, tempera-
ture and treadwear. Ratings are
determined by tire manufacturers
using government testing proce-
dures. The ratings are molded into
the sidewall of the tire.
Vehicle Capacity Weight
: The num-
ber of designated seating positions
multiplied by 150 lbs. (68 kg) plus the
rated cargo and luggage load.
Vehicle Maximum Load on the
Tire: Load on an individual tire due to
curb and accessory weight plus
maximum occupant and cargo
weight.
Vehicle Normal Load on the Tire :
Load on an individual tire that is
determined by distributing to each
axle its share of the curb weight,
accessory weight, and normal occu-
pant weight and dividing by 2.
Vehicle Placard: A label permanent-
ly attached to a vehicle showing the
original equipment tire size and rec-
ommended inflation pressure.

Maintenance
68
7
2. Disconnect the negative battery
cable.
3. Loosen the retaining bolts . - Head lights assembly : 2 EA
- Air duct : 4 EA
- Front bumper upper board : 2 EA
- Front bumper under cover : 2 EA
- Front bumper cover : 1 EA
4.Remove the air duct.
5.Pull the front bumper cover out. (1)
6.Pull the headlights assembly out tothe front of the vehicle. (2)
7.Disconnect the power connector(s) from the back of the headlight
assembly.
Headlight bulb
OHD076046
WARNING - Halogen
bulbs
Halogen bulbs contain pres- surized 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 touch the glass with bare hands. Residual oil may
cause the bulb to overheat and
burst when lit.
(Continued)
OBK072055

783
Maintenance
EMISSION CONTROL SYSTEM
The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty
information contained in the Owner’s
Handbook & Warranty Information
booklet in your vehicle.
Your vehicle is equipped with an
emission control system to meet all
applicable emission regulations.
There are three emission control
systems, as follows.
(1) Crankcase emission control sys-tem
(2) Evaporative emission control sys- tem
(3) Exhaust emission control system
In order to assure the proper function
of the emission control systems, it is
recommended that you have your
car inspected and maintained by an
authorized HYUNDAI dealer in
accordance with the maintenance
schedule in this manual. Caution for the Inspection and
Maintenance Test (With Electronic
Stability Control (ESC) system)
To prevent the vehicle from mis-
firing during dynamometer test-
ing, turn the Electronic Stability
Control (ESC) system off by
pressing the ESC switch.
After dynamometer testing is completed, turn the ESC system
back on by pressing the ESC
switch again.1. Crankcase emission control system
The positive crankcase ventilation
system is employed to prevent air
pollution caused by blow-by gases
being emitted from the crankcase.
This system supplies fresh filtered air
to the crankcase through the air
intake hose. Inside the crankcase,
the fresh air mixes with blow-by
gases, which then pass through the
PCV valve into the induction system.
2. Evaporative emission con-trol (including ORVR:
Onboard Refueling Vapor
Recovery) system
The Evaporative Emission Control
System is designed to prevent fuel
vapors from escaping into the atmos-
phere.
(The ORVR system is designed to
allow the vapors from the fuel tank to
be loaded into a canister while refu-
eling at the gas station, preventing
the escape of fuel vapors into the
atmosphere.)

Maintenance
84
7
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 sole-
noid valve.
Purge Control Solenoid Valve
(PCSV)
The purge control solenoid valve is
controlled by the Engine Control
Module (ECM); when the engine
coolant temperature is low during
idling, the PCSV closes so that evap-
orated 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 per-
formance.
Vehicle modifications
This vehicle should not be modified.
Modification of your vehicle could
affect its performance, safety or
durability and may even violate gov-
ernmental safety and emissions reg-
ulations.
In addition, damage or performance
problems resulting from any modifi-
cation may not be covered under
warranty.
If you use unauthorized electronic
devices, it may cause the vehicle to
operate abnormally, wire damage,
battery discharge and fire. For your
safety, do not use unauthorized
electronic devices.
Engine exhaust gas precautions
(carbon monoxide)
Carbon monoxide can be present with other exhaust fumes.
Therefore, if you smell exhaust
fumes of any kind inside your vehi-
cle, have it inspected and repaired
immediately. If you ever suspect
exhaust fumes are coming into
your vehicle, drive it only with all
the windows fully open. Have your
vehicle checked and repaired
immediately.
Do not operate the engine in con- fined 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 vehicle for any extended time with
the engine running.

785
Maintenance
When the engine stalls or fails tostart, excessive attempts to restart
the engine may cause damage to
the emission control system.Operating precautions for catalytic
converters (if equipped)
WARNING- Fire
A hot exhaust system can ignite flammable items under
your vehicle. Do not park,
idle, or drive the vehicle over
or near flammable objects,
such as grass, vegetation,
paper, leaves, etc.
The exhaust system and cat- alytic system are very hot
while the engine is running or
immediately after the engine is
turned off. Keep away from the
exhaust system and catalytic,
you may get burned.
Also, do not remove the heat
sink around the exhaust sys-
tem, do not seal the bottom of
the vehicle or do not coat the
vehicle for corrosion control.
It may present a fire risk under
certain conditions.
WARNING - Exhaust
Engine exhaust gases contain
carbon monoxide (CO). Though
colorless and odorless, it is
dangerous and could be lethal if
inhaled. Follow the instructions
on this page to avoid CO poi-
soning.
CALIFORNIA PROPO-
SITION 65 WARNING
Engine exhaust and a wide vari-
ety of automobile components
and parts, including compo-
nents found in the interior fur-
nishings in a vehicle, contain or
emit chemicals known to the
State of California to cause can-
cer and birth defects and repro-
ductive harm. In addition, cer-
tain fluids contained in vehicles
and certain products of compo-
nent wear contain or emit chem-
icals known to the State of
California to cause cancer and
birth defects or other reproduc-
tive harm.

Maintenance
86
7
Your vehicle is equipped with a cat-
alytic converter emission control
device.
Therefore, the following precautions
must be observed:
Use only UNLEADED FUEL for
gasoline engines.
Do not operate the vehicle when there are signs of engine malfunc-
tion, such as misfire or a noticeable
loss of performance.
Do not misuse or abuse the engine. Examples of misuse are
coasting with the 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
minutes or more).
Do not modify or tamper with any part of the engine or emission con-
trol system. 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
could cause the engine to misfire
and result in excessive loading of
the catalytic converter.
Failure to observe these precautions
could result in damage to the catalyt-
ic converter and to your vehicle.
Additionally, such actions could void
your warranties. Perchlorate Material-special handling
may apply, See www.dtsc.ca.gov/
hazardouswaste/perchlorate.
Notice to California Vehicle
Dismantlers :
Perchlorate containing materials,
such as air bag inflators, seatbelt
pretensioners and keyless remote
entry batteries, must be disposed of
according to Title 22 California Code
of Regulations Section 67384.10 (a).
CALIFORNIA PERCHLORATE
NOTICE

Specifications, Consumer information, Reporting safety defects
28
DIMENSIONSBULB WATTAGE
Item
in (mm)
Overall length 182.2 (4,630)
Overall width 73.4 (1,865)
Overall height 54.5 (1,385)
Front tread 63.2 (1,605) / 63.0 (1,601)*
1
Rear tread64.0 (1,625) / 63.8 (1,621)*1
Wheelbase 111 (2,820)
ENGINE
ItemGasoline 3.8
Displacement [cu.in(cc)] 230.5
(3,778)
Bore x Stroke [in(mm)] 3.78 x 3.42
(96 x 87)
Firing order 1-2-3-4-5-6
No. of cylinders 6, V-TypeLight BulbWattage Bulb type
Headlights (Low) 55 or
35 (HID) H7HPLL
Headlights (High) 55 H7HPLL
Front turn signal lights 28 PY28WLL
Front side maker 5 W5WLL
Front fog lights 35 H8L
Front position lights8PY28/8WLL
Daytime running lights*LEDLED
Stop and tail lights LED LED
Rear turn signal lights 27 P27WL
Back-up lights 16 W16W
Rear side marker LED LED
High mounted stop light LED LED
License plate lights 5 W5WL
Map lamps 10 W10W
Luggage lamp 5 FESTOON
Glove box lamp 5 FESTOON
Vanity mirror lamps 5 FESTOON
Side repeater lights* LED LED
* : if equipped
*
1: with R19 tire