transmission oil HYUNDAI GENESIS COUPE 2014 Owners Manual

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IntroductionHow to use this manual / Fuel requirements / Vehicle break-in process /
Vehicle data collection and event data recorders / Indicator symbols on the instrument cluster
Your vehicle at a glance
Exterior overview / Interior overview / Instrument panel overview / Engine compartment
Safety features of your vehicle
Seats / Seat belts / Child restraint system / Air bag
Features of your vehicleKeys / Door locks / Trunk / Windows / Hood / Fuel filler lid / Sunroof / Steering wheel / Mirrors /
Instrument cluster / Multigauge / Lighting / Wipers & Washers / Climate control system / Etc.
Driving your vehicleBefore driving / Engine start/stop button / Transmission / Brake system / Cruise control system /
Winter driving / Vehicle load limit / Etc.
What to do in an emergencyRoad warning / Emergency while driving / Emergency starting / Engine overheat / TPMS / Flat tire / Towing / Etc.
MaintenanceEngine compartment / Maintenance service / Engine oil / Engine coolant / Brake fluid / Washer fluid /
Parking brake / Air cleaner / Wiper blades / Battery / Tire and wheels / Fuses / Light bulbs / Etc.
Specifications, Consumer information and Reporting safety defects
Index
table of contents

63
What to do in an emergency
2.When the car is stopped, turn on
your emergency hazard flashers,
set the parking brake and put the
transmission in P (automatic trans-
mission) or reverse (manual trans-
mission).
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
section.
If engine stalls while driving
1. Reduce your speed gradually,
keeping a straight line. Move cau-
tiously 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 slowly
1. If your vehicle has an automatic
transmission, be sure the gear
selector lever is in N(Neutral) or
P(Park) and the emergency 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 oper-
ate the starter, the battery is dis-
charged.
4. Check the starter connections to
be sure they are securely tight-
ened.
5. Do not push or pull the vehicle to
start it. See instructions for "Jump
starting".
If the engine turns over nor-
mally but does not start
1. Check fuel level.
2. With the ignition switch in the
LOCK position, check all connec-
tors at the ignition coils and spark
plugs. Reconnect any that may be
disconnected or loose.
3. If the engine still does not start,
call an authorized HYUNDAI deal-
er or seek other qualified assis-
tance.
IF THE ENGINE WILL NOT START
WARNING
If the engine will not start, do
not push or pull the car to start
it. This could result in a collision
or cause other damage.

Maintenance
Engine compartment . . . . . . . . . . . . . . . . . . . . . . . . 7-2
Maintenance services . . . . . . . . . . . . . . . . . . . . . . . . 7-4
• Owner’s responsibility. . . . . . . . . . . . . . . . . . . . . . 7-4
. . . . . . . . . . . . . . . 7-4
Owner maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 7-5
. . . . . . . . . . . . . . . . . 7-5
Scheduled maintenance service . . . . . . . . . . . . . . . 7-7
. . . . . . . . . . . . . . . . 7-8
. . . . . . 7-19
Explanation of scheduled maintenance items . . . . 7-20
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-23
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-25
Brake and clutch fluid . . . . . . . . . . . . . . . . . . . . . . . 7-28
Power steering fluid . . . . . . . . . . . . . . . . . . . . . . . . . 7-29
Automatic transmission fluid . . . . . . . . . . . . . . . . . 7-30
Manual transmission fluid . . . . . . . . . . . . . . . . . . . 7-30
Washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-30
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-31
Air cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-32
Climate control air filter . . . . . . . . . . . . . . . . . . . . . 7-33
Wiper blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-35
Battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-38Tires and wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-41
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-41
. . . . . . . 7-41
. . . . . . . . . . . . . . . 7-42
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-43
. . . . . . . . . . . . . . 7-44
. . . . . . . . . . . . . . . . . . . . . . . . . . . 7-45
. . . . . . . . . . . . . . . . . . . . . . . . . 7-46
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-47
. . . . . . . . . . . . . . . . . . . . . . . . . . 7-47
. . . . . . . . . . . . . . . . . . . . . . . 7-47
. . . . . . . . . . . . . . . 7-51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-52
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-53
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-53
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-53
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-54
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-55
. . . . . . . . . . . . . 7-56
. . . . . . . . . . 7-57
. . . . . . . . . . . . . . . . . . . . 7-587

711
Maintenance
37,500 miles (60,000 km) or 30 months
❑Rotate tire
❑Inspect air cleaner filter
❑Inspect power steering fluid
❑Inspect vacuum hose
❑Inspect rear differential oil *
4
❑Inspect manual transmission fluid (if equipped)
❑Replace engine oil and filter *1
❑Add fuel additive *3 (37,500 miles (60,000 km) or 60 months)
45,000 miles (72,000 km) or 36 months
❑Rotate tire
❑Inspect air cleaner filter
❑Inspect vacuum hose
❑Inspect air conditioning refrigerant
❑Inspect brake hoses and lines
❑Inspect drive shafts and boots
❑Inspect exhaust pipe and muffler
❑Inspect front brake disc/pads, calipers and rotors
❑Inspect propeller shaft
❑Inspect power steering fluid
❑Inspect power steering pump, belt and hoses
❑Inspect drive shafts and boots
❑Inspect rear brake disc/pads
❑Inspect steering gear box, linkage & boots/lower arm ball
joint, upper arm ball joint
❑Inspect suspension mounting bolts
❑Replace climate control air filter (for evaporator and blower unit)
❑Replace engine oil and filter *
1
❑Add fuel additive *3 (45,000 miles (72,000 km) or 72 months)
❈Inspect : Inspect and if necessary, adjust, correct, clean or
replace.

713
Maintenance
67,500 miles (108,000 km) or 54 months
❑Rotate tire
❑Inspect air cleaner filter
❑Inspect power steering fluid
❑Inspect vacuum hose
❑Replace engine oil and filter *
1
❑Add fuel additive *3 (67,500 miles (108,000 km) or 108 months)
75,000 miles (120,000 km) or 60 months
❑Rotate tire
❑Inspect air cleaner filter
❑Inspect vacuum hose
❑Inspect air conditioning refrigerant
❑Inspect brake hoses and lines
❑Inspect drive shafts and boots
❑Inspect exhaust pipe and muffler
❑Inspect front brake disc/pads, calipers and rotors
❑Inspect power steering fluid
❑Inspect power steering pump, belt and hoses
❑Inspect propeller shaft
❑Inspect rear brake disc/pads
❑Inspect rear differential oil *
4
❑Inspect steering gear box, linkage & boots/lower arm ball
joint, upper arm ball joint
❑Inspect suspension mounting bolts
❑Inspect manual transmission fluid (if equipped)
❑Inspect drive belts *
2
(First, 60,000 miles (96,000 km) or 72 months
after every 15,000 miles (24,000 km) or 24 months)
❑Replace climate control air filter (for evaporator and blower unit)
❑Replace engine oil and filter *
1
❑Add fuel additive *3 (75,000 miles (120,000 km) or 120 months)
❈Inspect : Inspect and if necessary, adjust, correct, clean or
replace.

715
Maintenance
97,500 miles (156,000 km) or 78 months
❑Rotate tire
❑Inspect air cleaner filter
❑Inspect power steering fluid
❑Inspect vacuum hose
❑Replace engine oil and filter *
1
❑Add fuel additive *3 (97,500 miles (156,000 km) or 156 months)
105,000 miles (168,000 km) or 84 months
❑Rotate tire
❑Inspect air cleaner filter
❑Inspect vacuum hose
❑Inspect air conditioning refrigerant
❑Inspect brake hoses and lines
❑Inspect drive shafts and boots
❑Inspect exhaust pipe and muffler
❑Inspect front brake disc/pads, calipers and rotors
❑Inspect power steering fluid
❑Inspect power steering pump, belt and hoses
❑Inspect propeller shaft
❑Inspect rear brake disc/pads
❑Inspect steering gear box, linkage & boots/lower arm ball
joint, upper arm ball joint
❑Inspect suspension mounting bolts
❑Inspect manual transmission fluid (if equipped)
❑Inspect drive belts *
2
(First, 60,000 miles (96,000 km) or 72 months
after every 15,000 miles (24,000 km) or 24 months)
❑Replace climate control air filter (for evaporator and blower unit)
❑Replace engine oil and filter *
1
❑Replace spark plug
❑Add fuel additive *3 (75,000 miles (120,000 km) or 120 months)
❈Inspect : Inspect and if necessary, adjust, correct, clean or
replace.

Maintenance
16 7
120,000 miles (192,000 km) or 96 months
❑Rotate tire
❑Inspect vacuum hose
❑Inspect air conditioning refrigerant
❑Inspect brake hoses and lines
❑Inspect drive shafts and boots
❑Inspect exhaust pipe and muffler
❑Inspect front brake disc/pads, calipers and rotors
❑Inspect rear brake disc/pads (if equipped)
❑Inspect steering gear box, linkage & boots/lower arm ball
joint, upper arm ball joint
❑Inspect suspension mounting bolts
❑Inspect brake/clutch (if equipped) fluid
❑Inspect fuel filter *
5
(Continued)
112,500 miles (180,000 km) or 90 months
❑Rotate tire
❑Inspect air cleaner filter
❑Inspect power steering fluid
❑Inspect vacuum hose
❑Inspect manual transmission fluid (if equipped)
❑Inspect rear differential oil *
4
❑Replace engine oil and filter *1
❑Add fuel additive *3 (97,500 miles (156,000 km) or 156 months)
❈Inspect : Inspect and if necessary, adjust, correct, clean or
replace.
(Continued)
❑Inspect fuel lines, fuel hoses and connections
❑Inspect fuel tank air filter (if equipped) *5
❑Inspect parking brake
❑Inspect power steering fluid
❑Inspect power steering pump, belt and hoses
❑Inspect propeller shaft
❑Inspect vapor hose and fuel filler cap
❑Inspect valve clearance *
7
❑Inspect drive belts *2
(First, 60,000 miles (96,000 km) or 72 months
after every 15,000 miles (24,000 km) or 24 months)
❑Replace climate control air filter (for evaporator and blower unit)
❑Replace air cleaner filter
❑Replace engine oil and filter *
1
❑Replace coolant*6(First, 120,000 miles (192,000 km) or 120
months after that every 30,000 miles (48,000 km) or 24
months)
❑Add fuel additive *
3 (60,000 miles (96,000 km) or 96 months)

Maintenance
18 7
142,500 miles (228,000 km) or 114 months
❑Rotate tire
❑Inspect air cleaner filter
❑Inspect power steering fluid
❑Inspect vacuum hose
❑Replace engine oil and filter *
1
❑Add fuel additive *3 (97,500 miles (156,000 km) or 156 months)
(Continued)
❑Inspect fuel tank air filter (if equipped) *5
❑Inspect parking brake
❑Inspect propeller shaft
❑Inspect power steering fluid
❑Inspect power steering pump, belt and hoses
❑Inspect rear differential oil *
4
❑Inspect vapor hose and fuel filler cap
❑Inspect drive belts *2
(First, 60,000 miles (96,000 km) or 72 months
after every 15,000 miles (24,000 km) or 24 months)
❑Replace climate control air filter (for evaporator and blower unit)
❑Replace air cleaner filter
❑Replace engine oil and filter *
1
❑Replace coolant*6(First, 120,000 miles (192,000 km) or 120
months after every 30,000 miles (48,000 km) or 24 months)
❑Add fuel additive *
3 (90,000 miles (144,000 km) or 144 months)
150,000 miles (240,000 km) or 120 months
❑Rotate tire
❑Inspect vacuum hose
❑Inspect air conditioning refrigerant
❑Inspect brake hoses and lines
❑Inspect propeller shaft
❑Inspect exhaust pipe and muffler
❑Inspect front brake disc/pads, calipers and rotors
❑Inspect rear brake disc/pads
❑Inspect steering gear box, linkage & boots/lower arm ball
joint, upper arm ball joint
❑Inspect suspension mounting bolts
❑Inspect manual transmission fluid (if equipped)
❑Inspect brake/clutch (if equipped) fluid
❑Inspect fuel filter *
5
❑Inspect fuel lines, fuel hoses and connections
(Continued)
No check, No service required
❑Automatic transmission fluid (if equipped)
❈Inspect : Inspect and if necessary, adjust, correct, clean or
replace.

719
Maintenance
MAINTENANCE UNDER SEVERE USAGE CONDITIONS
SEVERE DRIVING CONDITIONS
A - Repeatedly driving short distance of less than 5 miles (8 km) in
normal temperature or less than 10 miles (16 km) in freezing tem-
perature
B - Extensive engine idling or low speed driving for long distances
C - Driving on rough, dusty, muddy, unpaved, graveled or salt- spread
roads
D - Driving in areas using salt or other corrosive materials or in very
cold weatherE - Driving in sandy areas
F - Driving in heavy traffic area over 90°F (32°C)
G - Driving on uphill, downhill, or mountain road
H - Towing a Trailer, or using a camper, or roof rack
I - Driving as a patrol car, taxi, other commercial use or vehicle tow-
ing
J - Driving over 106 mph (170 km/h)
K - Frequently driving in stop-and-go conditions
The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer
to the chart below for the appropriate maintenance intervals.
R : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessary
MAINTENANCE ITEMMAINTENANCE
OPERATIONMAINTENANCE INTERVALSDRIVING CONDITION
ENGINE OIL AND FILTERREVERY 3,750 MILES (7,500 KM) OR 6 MONTHSA, B, C, D, E, F, G, H, I, J,K, L
AIR CLEANER FILTERRMORE FREQUENTLYC, E
SPARK PLUGSRMORE FREQUENTLYA, B, H, I, K
AUTOMATIC TRANSMISSION FLUIDREVERY 60,000 MILES (96,000 KM)C, D, E, G, H, I, J
MANUAL TRANSMISSION FLUIDREVERY 75,000 MILES (120,000 KM)C, D, E, G, H, I, J
BRAKE/PADS, CALIPERS AND ROTORSIMORE FREQUENTLYC, D, E, F, G
REAR DISC BRAKE/PAD, PARKING BRAKEIMORE FREQUENTLYC, D, E, G, H
STEERING GEAR BOX, LINKAGE & BOOTS/
LOWER ARM BALL JOINT, UPPER ARM BALL JOINTIMORE FREQUENTLYC, D, E, F, G, H, I
DRIVE SHAFTS AND BOOTSIMORE FREQUENTLYC, D, E, F
REAR DIFFERENTIAL OIL REVERY 75,000 MILES (120,000 KM)C, E, G, H, I, J
CLIMATE CONTROL AIR FILTER
(FOR EVAPORATOR AND BLOWER UNIT)RMORE FREQUENTLYC, E
PROPELLER SHAFTIEVERY 7,500 MILES (12,000 KM) OR 6 MONTHSC, E

Specifications, Consumer information, Reporting safety defects
4 8
RECOMMENDED LUBRICANTS AND CAPACITIES
These lubricants and fluids are recommended for use in your vehicle.
*1Refer to the recommended SAE viscosity numbers on the next page.
*2Engine oils labeled Energy Conserving Oil are now available. Along with other additional benefits, they contribute to fuel economy 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.
*
3If the API service SM engine oil is not available in your country, you are able to use API service SL, ILSAC GF-4, ACEA 3.
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.
LubricantVolumeClassification
Engine oil *1*2
(drain and refill)
Recommends6.02 US qt. (5.7 l)API service SM, ILSAC GF-4, ACEA A5 or above*3
Automatic transmission fluid10.14 US qt. (9.6 l)
GS ATF SP-IV-RR, HYUNDAI genuine
ATF SP-IV-RR or other brands meeting the above specification
approved by HYUNDAI Motor Co.,
Manual transmission fluid2.3 ~ 2.4 US qt.
(2.2 ~ 2.3 l)HYUNDAI Genuine transaxle fluid (API GL-4, SAE 75W/85)
Use the Manual transaxle fluid approved by HYUNDAI motor com-
pany. Consult an authorized HYUNDAI dealer for details.
Power steering0.95 US qt. (0.9 l)Pentosin CHF 202
CoolantM/T9.51 US qt. (9 l) Mixture of antifreeze and water
(Ethylene glycol base coolant for aluminum radiator)
A/T9.30 US qt. (8.8 l)
Brake fluid0.7 ~ 0.8 US qt. (0.7 ~ 0.8 l)SAE J1703, FMVSS116 DOT-3 or DOT-4
Fuel17.17 US gal. (65 l)Unleaded gasoline
Rear differential oil1.48 US qt. (1.4 l)Hypoid gear oil API GL-5, SAE 75W/90