fuel HYUNDAI COUPE 2014 Service Manual

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7
Maintenance
Fuse NameSymbolFuse ratingCircuit Protected
IGN 230AIG2 Relay
ECU 330AEngine Control Relay
Module 110AAWD ECM, Smart Cruise Control Radar
Wiper 210AMetal Core Block (PCB #2 - Wiper Relay)
Washer Relay20AWasher Relay
Sensor 210AECM, Oxygen Sensor #1/#2/#3/#4
Sensor 110AECM, Oxygen Sensor #1/#2/#3/#4
Sensor 310AECM, Rear Junction Block (Fuel Pump Relay)
Sensor 410ARLY. 1 (Cooling Fan Relay) : LHD (E/R Junction Block), RHD (Sub E/R Junction Block)
Injector15AInjector Drive Box
Ignition Coil20AG6DG/G6DH/G6DJ : Condenser, Ignition Coil #1/#2/#3/#4/#5/#6,
G8BE : Condenser #1/#2, Ignition Coil #1/#2/#3/#4/#5/#6/#7/#8
Deicer Relay20AMetal Core Block (PCB #2 - Front Deicer Relay)
Engine compartment main fuse panel - I
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Maintenance
Fuse NameSymbolFuse ratingCircuit Protected
Trunk Lid30ATrunk Lid Control Module
Rear Power
Door RH15ARear Door Latch RH
Door Lock 215APassenger Door Module
Rear Power
Door LH15ARear Door Latch LH
SPARE 315ASpare Fuse
SPARE 110ASpare Fuse
Passenger
Power Seat25APassenger Power Seat Relay Box
Fuel Lid10AFuel Lid Open Relay, Crash Pad Switch
ECS15AECS Unit
Door Lock 110ADriver Door Module
SPARE 515ASpare Fuse
Trunk Lid10ATrunk Lid Relay, Power Trunk Module Buzzer
Rear Seat
Warmer RH20A6:4 Type : Rear CCS Module RH, Bench Type : Rear Seat Warmer Control Module RH
Trunk fuse panel (Rear fuse box panel)
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Maintenance
Fuse NameSymbolFuse ratingCircuit Protected
Rear F/Lamp10ARear Fog Lamp Relay
AMP25AAMP
Rear Seat
Warmer LH20A6:4 Type : Rear CCS Module LH, Bench Type : Rear Seat Warmer Control Module LH
Passenger
Power Window30ADriver/Passenger Power Window Module, Rear Power Window Module RH
Fuel Pump20AFuel Pump Relay
Rear Defogger40ARear Defogger Relay
Trunk fuse panel (Rear fuse box panel)
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Maintenance
Finish damage repair
Deep scratches or stone chips in the
painted surface must be repaired
promptly. Exposed metal will quickly
rust and may develop into a major
repair expense.
✽NOTICE
If your vehicle is damaged and
requires any metal repair or
replacement, be sure the body shop
applies anti-corrosion materials to
the parts repaired or replaced.
Bright-metal maintenance
• To remove road tar and insects,
use a tar remover, not a scraper or
other sharp object.
• To protect the surfaces of bright-
metal parts from corrosion, apply a
coating of wax or chrome preser-
vative and rub to a high luster.
• During winter weather or in coastal
areas, cover the bright metal parts
with a heavier coating of wax or
preservative. If necessary, coat the
parts with non-corrosive petroleum
jelly or other protective compound.
Underbody maintenance
Corrosive materials used for ice and
snow removal and dust control may
collect on the underbody. If these
materials are not removed, acceler-
ated rusting can occur on 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 under-
body and wheel openings with luke-
warm or cold water once a month,
after off-road driving and at the end
of each winter. Pay special 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 doors, rocker
panels, and frame members have
drain holes that should not be
allowed to clog with dirt; trapped
water in these areas can cause rust-
ing.
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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 Service
Passport in your vehicle.
Your vehicle is equipped with an
emission control system to meet all
emission regulations.
There are three emission control
systems which are 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 system
The Evaporative Emission Control
System is designed to prevent fuel
vapors from escaping into the atmos-
phere.
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.
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Maintenance
Operating precautions for cat-
alytic converters (if equipped)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 engine.
• 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.
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 dry grass, 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 cat-
alytic, 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
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8-6
Specifications & Consumer information
RECOMMENDED LUBRICANTS AND CAPACITIES
To help achieve proper engine and powertrain performance and durability, use only lubricants of the proper quality.
The correct lubricants also help promote engine efficiency that results in improved fuel economy.
These lubricants and fluids are recommended for use in your vehicle.
LubricantVolume Classification
Engine oil *
1*2
(drain and refill)
RecommendsLambda 3.06.9l(7.29 US qt.)API Service SM *3, ILSAC GF-4 or above
ACEA A5 (or above) Lambda 3.3
Lambda 3.8
Tau 5.02WD8.0l(8.45 US qt.)ACEA A5 (or above)AWD9.2l(9.72 US qt.)
Automatic transmission fluidLambda 3.0
10.5l(11.09 US qt.)
GS ATF SP-IV-RR,
HYUNDAI genuine ATF SP-IV-RR Lambda 3.3
Lambda 3.8
Tau 5.09.9l(10.46 US qt.)
Coolant
Lambda 3.0For Europe8.8l (9.3 US qt.)
Mixture of antifreeze and water
(Ethylene glycol base coolant
for aluminum radiator)Except Europe8.4l (8.88 US qt.)
Lambda 3.3
8.4l (8.88 US qt.)
Lambda 3.8
8.4l(8.88 US qt.)
Tau 5.0
11.5l(12.16 US qt.)
Brake fluid0.7~0.8 l(0.74~0.85 US qt.)FMVSS116 DOT-3 or DOT-4
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Specifications & Consumer information
*1: Refer to the recommended SAE viscosity numbers on the next page.
*2: Engine oils labeled Energy Conserving Oil are now available. Along with other additional benefits, they contribute to fuel econ-
omy by reducing the amount of fuel necessary to overcome engine friction. Often, these improvements are difficult to measure
in everyday driving, but in a year’s time, they can offer significant cost and energy savings.
*
3: If the API service SM or ACEA A5 engine oil is not available in your country, you are able to use API service SL or ACEA A3.
*4: If the front/rear differential is submerged, we recommend that you visit an authorized HYUNDAI dealer to replace differential oil. Lubricant Volume Classification
Front (AWD)/rear differential oil *
40.7l(0.74 US qt.)/
1.4l(1.48 US qt.)HYPOID GEAR OIL API GL-5, SAE 75W/90
(SHELL HD AXLE OIL 75W/90 or equivalent)
Transfer case oil (AWD) 0.62l(0.65 US qt.)
SHELL TF0870
Fuel77 l(20.34 US gal.)
Refer to “Fuel Requirements” in the Foreword chapter.
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8-8
Specifications & Consumer information
Recommended SAE viscosity
number Engine oil viscosity (thickness) has
an effect on fuel economy and cold
weather operating (engine start and
engine oil flow ability). Lower viscos-
ity engine oils can provide better fuel
economy and cold weather perform-
ance; however, higher viscosity
engine oils are required for satisfac-
tory lubrication in hot weather.Using oils of any viscosity other than
those recommended could result in
engine damage. When choosing an
oil, consider the range of tempera-
ture your vehicle will be operated in
before the next oil change. Proceed
to select the recommended oil vis-
cosity from the chart. Always be sure to clean the area
around any filler plug, drain
plug, or dipstick before check-
ing or draining any lubricant.
This is especially important in
dusty or sandy areas and when
the vehicle is used on unpaved
roads. Cleaning the plug and
dipstick areas will prevent dirt
and grit from entering the
engine and other mechanisms
that could be damaged.
CAUTION
Temperature Range for SAE Viscosity Numbers
Temperature
Gasoline
Engine Oil *
1
°C
(°F)-30 -20 -10 0 10 20 30 40 50
-10 0 20 40 60 80 100 120
20W-50
10W-30
15W-40
5W-30, 5W-40 (For 5.0L)
*1: For better fuel economy, it is recommended to use the engine oil of a viscosity
grade SAE 5W-30 (API SM/ILSAC GF-4 (For 3.0L, 3.3L, 3.8L)/ACEA A5).
However, if the engine oil is not available in your country, select the proper engine
oil using the engine oil viscosity chart.
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