2013 Hyundai Genesis Coupe engine

13
Introduction
Gasoline engine
Unleaded
For Europe
For the optimal vehicle performance, we
recommend you to use unleaded gaso-
line with an octane rating of RON(Research Octane Number) 95 / AKI
(Anti Knock Index) 91 or higher.
You may use unleaded gasoline with an
octane rating of RON 91~94 / AKI 87~90
but it may result in slight performance
reduction of the vehicle.
Except Europe
Your new HYUNDAI vehicle is designed
to use only unleaded fuel having an
Octane Rating of RON (Research
Octane Number) 91 / AKI (Anti-Knock
Index) 87 or higher.
Your new vehicle is designed to obtain
maximum performance with UNLEADED
FUEL, as well as minimize exhaust emis-
sions and spark plug fouling.
Leaded (if equipped)
For some countries, your vehicle is
designed to use leaded gasoline. When
you are going to use leaded gasoline,
ask an authorized HYUNDAI dealer
whether leaded gasoline in your vehicle
is available or not. Octane Rating of leaded gasoline is
same with unleaded one.
FUEL REQUIREMENTS
WARNING
• Do not "top off" after the nozzle automatically shuts off when refueling.
Always check that the fuel cap is installed securely to prevent fuel
spillage in the event of an acci-dent.
CAUTION
NEVER USE LEADED FUEL. The
use of leaded fuel is detrimental to
the catalytic converter and willdamage the engine control sys-tem’s oxygen sensor and affect emission control.
Never add any fuel system cleaningagents to the fuel tank other thanwhat has been specified. (Consultan authorized HYUNDAI dealer for
details.)

Introduction
4
1
Gasoline containing alcohol and
methanol
Gasohol, a mixture of gasoline and
ethanol (also known as grain alcohol),and gasoline or gasohol containing
methanol (also known as wood alcohol)
are being marketed along with or instead
of leaded gasoline. Do not use gasohol containing more than 10% ethanol, and do not use gasoline or
gasohol containing any methanol. Either
of these fuels may cause drivability prob-lems and damage to the fuel system.
Discontinue using gasohol of any kind if
drivability problems occur.
Vehicle damage or drivability problems
may not be covered by the manufactur-
er’s warranty if they result from the useof:
1. Gasohol containing more than 10% ethanol.
2. Gasoline or gasohol containing methanol.
3. Leaded fuel or leaded gasohol.
Use of MTBE
HYUNDAI recommends avoiding fuels
containing MTBE (Methyl Tertiary Butyl
Ether) over 15.0% vol. (Oxygen Content
2.7% weight) in your vehicle.
Fuel containing MTBE over 15.0% vol.
(Oxygen Content 2.7% weight) may
reduce vehicle performance and produce
vapor lock or hard starting.
Do not use methanol
Fuels containing methanol (wood alco-
hol) should not be used in your vehicle.
This type of fuel can reduce vehicle per-
formance and damage components ofthe fuel system.
Fuel Additives
HYUNDAI recommends that you use good quality gasolines meet Europe Fuel
standards (EN228) or equivalents.
For customers who do not use good
quality gasolines including fuel additives
regularly, and have problems starting or
the engine does not run smoothly, one
bottle of additives added to the fuel tank
at every 15,000km (for Europe)/ 5,000km
(except Europe). Additives are available
from your authorized HYUNDAI dealer
along with information on how to use
them. Do not mix other additives.
Operation in foreign countries
If you are going to drive your vehicle in
another country, be sure to:
Observe all regulations regarding reg- istration and insurance.
Determine that acceptable fuel is avail- able.
CAUTION
Your New Vehicle Limited Warranty
may not cover damage to the fuel system and any performance prob- lems that are caused by the use offuels containing methanol or fuels
containing MTBE (Methyl TertiaryButyl Ether) over 15.0% vol.(Oxygen Content 2.7% weight.)
CAUTION
Never use gasohol which containsmethanol. Discontinue use of any
gasohol product which impairs dri- vability.

15
Introduction
VEHICLE BREAK-IN PROCESS
No special break-in period is needed. By
following a few simple precautions for the
first 1,000 km (600 miles) you may add to
the performance, economy and life of
your vehicle.
Do not race the engine.
While driving, keep your engine speed(rpm, or revolutions per minute)
between 2,000 rpm and 4,000 rpm.
Do not maintain a single speed for long periods of time, either fast or slow.
Varying engine speed is needed to
properly break-in the engine.
Avoid hard stops, except in emergen- cies, to allow the brakes to seat prop-
erly.
Don't let the engine idle longer than 3 minutes at one time.
Don't tow a trailer during the first 2,000 km (1,200 miles) of operation.

INDICATOR SYMBOLS ON THE INSTRUMENT CLUSTER
Seat belt warning light
High beam indicator
Turn signal indicator
ABS warning light
Parking brake & Brake fluid
warning light
Engine oil pressure warning light
ESP indicator (if equipped)
ESP OFF indicator (if equipped)
Malfunction indicator light
Air bag warning light
Cruise indicator (if equipped)
Cruise SET indicator (if equipped)
Immobilizer indicator (if equipped)
Low fuel level warning light* For more detailed explanations, refer to
“Instrument cluster” in section 4.
Charging system warning light
Low windshield washer fluid
level warning light (if equipped)
Door ajar warning light
Overspeed warning light (if equipped)
120km/h
Key out warning (if equipped) KEY
OUT
Trunk ajar warning light
Front fog light indicator (if equipped)
Tail light indicator (if equipped)
Low beam indicator (if equipped) Engine coolant temperature
warning light (if equipped)
16
Introduction

2
Exterior overview (front) / 2-2
Exterior overview (rear) / 2-3
Interior overview / 2-4Instrument panel overview / 2-5Engine compartment / 2-6
Your vehicle at a glance

25
Your vehicle at a glance
INSTRUMENT PANEL OVERVIEW
1. Instrument cluster.............................4-39
2. Horn .................................................4-34
3. Driver’s front air bag .........................3-40
4. Wiper/Washer ...................................4-88
5. Ignition switch or engine start/stop button ..........................5-5, 5-8
6. Hazard warning flasher switch ..4-79, 6-2
7. Climate control system .........4-94, 4-104
8. Shift lever ................................5-13, 5-17
9. Seat warmer .......................................3-9
10. Parking brake lever ........................5-26
11. Passenger’s front air bag ...............3-40
12. Glove box .....................................4-121
OBK012002

Your vehicle at a glance
6
2
ENGINE COMPARTMENT
1. Negative battery terminal..................7-50
2. Positive battery terminal ...................7-50
3. Fuse and relay box ...........................7-63
4. Windshield washer fluid reservoir .....7-42
5. Power steering fluid reservoir ...........7-40
6. Air cleaner.........................................7-43
7. Radiator cap .....................................7-38
8. Engine oil dipstick .............................7-34
9. Engine oil filler cap ...........................7-34
10. Brake/clutch fluid reservoir .............7-39
11. Engine coolant reservoir .................7-36
OBK012003
■■2.0 TCI Engine
* The actual engine room in the vehicle may differ from the illustration.

27
Your vehicle at a glance
1. Negative battery terminal..................7-50
2. Positive battery terminal ...................7-50
3. Fuse and relay box ...........................7-63
4. Windshield washer fluid reservoir .....7-42
5. Power steering fluid reservoir ...........7-40
6. Air cleaner.........................................7-43
7. Radiator cap .....................................7-38
8. Engine oil dipstick .............................7-34
9. Engine oil filler cap ...........................7-34
10. Brake/clutch fluid reservoir .............7-39
11. Engine coolant reservoir .................7-36
■
■
3.8 MPI Engine
* The actual engine room in the vehicle may differ from the illustration.
OBK012007L