engine Hyundai Equus 2016 Owner's Manual

7-91
Maintenance07
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, with the engine running,
for more than a short period of time,
adjust the ventilation system (as
needed) to draw the outside air into
the vehicle.
Never sit inside a parked or stopped vehicle for any extended period of
time, while the engine is running.
When the engine stalls or fails to start, excessive attempts to restart
the engine may damage the emis-
sion control system.
Operating precautions for cat-alytic converters (if equipped)
Your vehicle is equipped with a cat-
alytic converter emission control
device.
Therefore, you must observe the fol-
lowing precautions:
Use only the UNLEADED FUEL for
gasoline engines.
Do not drive the vehicle when there are signs of engine malfunction,
such as misfiring or noticeable
under-performing.
Do not misuse or abuse the engine. Examples of the engine
misusage are coasting and
descending on a steep slope with
the ignition in the OFF position.
Do not idle the engine at a high speed for an extended period of
time (5 minutes or more).
Do not modify any part of the engine or the emission control sys-
tem. All inspections and adjust-
ments must be done by an author-
ized EQUUS dealer.
Avoid driving with a low level of fuels. When your vehicle runs out
of gasoline, it may misfire the
engine or result in excessive load-
ing of the catalytic converter.
Failure to observe these precautions
may damage the catalytic converter
as well as your vehicle. Additionally,
such actions may void your war-
ranties.
- 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 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

Specifications, Consumerinformation and
Reporting safety defects
Dimensions ..............................................................8-2
Bulb wattage ...........................................................8-2
Tires and wheels ....................................................8-3
Recommended lubricants and capacities ...........8-4
Recommended SAE viscosity number ..........................8-5
Vehicle identification number (VIN) ....................8-6
Vehicle certification label .....................................8-6
Tire specification and pressure label .................8-6
Engine number .......................................................8-7
Refrigerant label ....................................................8-7
Consumer information ...........................................8-8
Reporting safety defects ......................................8-9

To assure the proper engine and powertrain performance and durability, use
only lubricants of the proper quality.
The proper lubricants also promote engine efficiency, leading to a better fuel
economy.
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 as 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 significantly reduce costs and
deliver energy savings.
*
3When the API service SM engine oil is not available in your country, you are able to use API service SL.
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8-4
Specifications, Consumer information and Reporting safety defects
Lubricant Volume Classification
Engine oil *
1*2
(drain and refill)
Recommends 7.61 US qt. (7.2
l)API Service SM*3,
ILSAC GF-4 or above
Automatic
transmission fluid 10.67 US qt. (10.1
l)GS ATF SP-IV-RR,
HYUNDAI genuine ATF SP-IV-RR or other brands meeting
the above specification approved by HYUNDAI Motor Co.,
Power steering fluid 0.95 US qt. (0.9
l)
Pentosin CHF 202
Coolant 7.45 US qt. (7.05
l)Mixture of antifreeze and distilled
water (Ethylene glycol base coolant for aluminum radiator)
Brake fluid 0.7 ~ 0.8 US qt.
(0.7~0.8 l) FMVSS116 DOT-3 or DOT-4
Rear differential oil 1.48 US qt. (1.4 l) Hypoid gear oil API GL-5,
SAE 75W/90
(SHELL SPIRAX X Equivalent)
Fuel 20.34 US gal. (77 l)
Unleaded gasoline

Recommended SAE viscosity number
Always be sure to clean the filler-plug area, drain plug, or dipstick before
checking or draining any lubricant. This is especially important in dusty
or sandy areas or after driving on an unpaved road. The practice to
maintain the plug and dipstick areas clean prevents dirt and grit from
entering the engine or the other mechanisms, which may be damaged.
Engine oil viscosity (thickness) effects the fuel economy and the driving in a
cold weather (engine start and engine oil flow). Engine oils of the lower vis-
cosity improves the fuel economy and driving performance in a cold weather.
However, engine oil of the higher viscosity are required for sufficient lubrica-
tion in a hot weather.
Using oils out of the recommended viscosity may damage the engine. When
choosing an oil, consider the range of temperature, in which your vehicle
drives. Find the recommended oil viscosity from the chart.
NOTICE
8-5
Specifications, Consumer information and Reporting safety defects08
Temperature Range for SAE Viscosity Numbers
TemperatureEngine Oil *
1
°C
(°F)-30 -20 -10 0 10 20 30 40 50 -10 0 20 40 60 80 100 120
1. For the better fuel economy, it is recommended to use the engine oil
of a viscosity grade SAE 5W-20 (API Service SM / ILSAC GF-4).
However, when this engine oil is unavailable in your country, select
a proper engine, using the engine oil viscosity chart.
10W-30
5W-20, 5W-30

The engine number is stamped on
the engine block as shown in the
illustration.The refrigerant label is located under
the hood.
The label contains the following infor-
mation:
Type of refrigerant
Amount of refrigerant
E E
N
N G
GI
IN
N E
E
N
N U
U M
M B
BE
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R
8-7
Specifications, Consumer information and Reporting safety defects08
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L

Automatic climate control system ....................................................................3-12\
33 zone control ........................................................................\
....................3-126
Air conditioning ........................................................................\
.................3-133
Air conditioning refrigerant .......................................................................3\
-137
Air intake control ........................................................................\
...............3-131
Air quality system (AQS)..............................................\
.............................3-132
Automatic heating and air conditioning .....................................................3-124
Climate control air filter ........................................................................\
.....3-136
Climate information screen selection .........................................................3-134
Fan speed control ........................................................................\
...............3-133
Manual heating and air conditioning .........................................................3-126
Mode selection ........................................................................\
...................3-127
OFF mode........................................................................\
...........................3-134
Temperature control ........................................................................\
...........3-130
Automatic transmission ........................................................................\
...............5-11 Shift lock override ........................................................................\
................5-15
Shift lock system ........................................................................\
..................5-14
Sports mode ........................................................................\
..........................5-13
Automatic Transmission shift indicator ..............................................................3-68
Aux, USB and iPod® port ........................................................................\
........3-153
Bag hanger ........................................................................\
................................3-150
Battery ........................................................................\
.........................................7-39
Battery replacement Card key ........................................................................\
...............................3-12
Smart key........................................................................\
..............................3-12
Battery saver function ........................................................................\
...............3-109
Before driving ........................................................................\
...............................5-5
Blind spot detection system (BSD).....................................................................5-5\
8
Brake fluid........................................................................\
...................................7-30
Brake system ........................................................................\
...............................5-17 Anti-lock brake system (ABS) .....................................................................5-2\
6
Auto hold ........................................................................\
..............................5-23
Electric parking brake (EPB) .......................................................................5\
-19
Electronic stability control (ESC) ................................................................5-28
Hill-start assist control (HAC) .....................................................................5-3\
2
Power brakes ........................................................................\
........................5-17
Bulb replacement ........................................................................\
........................7-69
Bulb wattage............................................................\
..............................................8-2
Button start/stop, see engine start/stop button ......................................................5-7
I-3
IndexI
B

Camera (Rear view) ........................................................................\
..................3-107
Capacities (Lubricants) ........................................................................\
.................8-4
Card key ........................................................................\
........................................3-6
CareExterior care ........................................................................\
.........................7-83
Interior care ........................................................................\
..........................7-88
Tire care ........................................................................\
................................7-42
Center console storage ........................................................................\
..............3-141
Central door lock switch ........................................................................\
.............3-16
Certification label ........................................................................\
..........................8-6
Chains Tire chains ........................................................................\
............................5-73
Checking tire inflation pressure ........................................................................\
..7-44
Child restraint system........................................................................\
..................2-33 Lower anchor system ........................................................................\
...........2-40
Tether anchor system........................................................................\
............2-38
Child-protector rear door lock ........................................................................\
....3-17
Climate control air filter........................................................................\
..............7-35
Climate control system seat (front seat) ...............................................................2-9
Climate control system seat (rear seat) ...............................................................2-19
Clothes hanger........................................................................\
...........................3-150
Combined instrument, see instrument cluster .....................................................3-62
Compact spare tire ........................................................................\
......................6-17
Compact spare tire replacement ........................................................................\
..7-47
Consumer information ........................................................................\
..................8-8
Cool and warm box ........................................................................\
...................3-143
Coolant ........................................................................\
........................................7-27
Cooling fluid, see engine coolant .......................................................................7\
-27
Crankcase emission control system ....................................................................7-89\
Cruise control system, see advanced smart cruise control system .....................5-38
Cup holder ........................................................................\
.................................3-146
Curtain air bag........................................................................\
.............................2-60
I-4
Index
C

Emission control system ........................................................................\
.............7-89Crankcase emission control system .............................................................7-89
Evaporative emission control system ...........................................................7-89
Exhaust emission control system .................................................................7-90
Engine compartment ........................................................................\
.....................1-6
Engine compartment fuse........................................................................\
............7-59
Engine coolant........................................................................\
.............................7-27
Engine coolant temperature gauge ......................................................................3-\
66
Engine number ........................................................................\
..............................8-7
Engine oil ........................................................................\
....................................7-25
Engine overheating......................................................\
..........................................6-6
Engine start/stop button ........................................................................\
................5-7
Evaporative emission control system..................................................................7-89
Exhaust emission control system ........................................................................\
7-90
Explanation of scheduled maintenance items .....................................................7-23
Exterior care ........................................................................\
................................7-83
Exterior overview (Front) ........................................................................\
.............1-2
Exterior overview (Rear) ........................................................................\
..............1-3
Flat tire ........................................................................\
.......................................6-12 Changing tires ........................................................................\
......................6-13
Compact spare tire........................................................................\
................6-17
Jack and tools ........................................................................\
.......................6-12
Removing and storing the spare tire ............................................................6-13
Floor mat anchor(s) ........................................................................\
...................3-150
Fluid Brake fluid ........................................................................\
............................7-30
Power steering fluid ........................................................................\
.............7-31
Washer fluid ........................................................................\
.........................7-32
Fog light ........................................................................\
...................................3-113
Front seat adjustment ........................................................................\
....................2-4
Fuel Economy ........................................................................\
.............................3-87
Fuel filler lid........................................................................\
................................3-34
Fuel gauge ........................................................................\
...................................3-67
Fuel requirements.......................................................\
...........................................F-8
Fuse switch ........................................................................\
..................................7-58
I-6
Index
F

Fuses ........................................................................\
............................................7-56Engine compartment fuse ........................................................................\
.....7-59
Fuse switch ........................................................................\
...........................7-58
Fuse/relay panel description ........................................................................\
.7-60
Instrument panel fuse ........................................................................\
...........7-57
Gauges ........................................................................\
.........................................3-65
Glove box ........................................................................\
..................................3-141
Glove box lamp ........................................................................\
.........................3-120
Hazard warning flasher ........................................................................\
.................6-2
Hazardous driving conditions ........................................................................\
.....5-67
Head restraint (front seat) ........................................................................\
.............2-6
Head restraint (rear seat) ........................................................................\
.............2-17
Head up display (HUD) ........................................................................\
............3-100
Headlamp position........................................................................\
.....................3-111
Headlight (Headlamp) escort function ..............................................................3-109
Headlight bulb replacement ........................................................................\
........7-70
Headlight leveling device........................................................................\
..........3-113
Headlight welcome.......................................................\
.....................................3-121
Heated steering wheel ........................................................................\
.................3-43
Height adjustment ........................................................................\
.......................2-24
Heater Automatic climate control system..............................................................3-123
High beam operation ........................................................................\
.................3-111
Highway driving.........................................................\
.........................................5-71
Hill-start assist control (HAC) ........................................................................\
....5-32
Hood ........................................................................\
............................................3-33
Horn........................................................................\
.............................................3-43
How to use this manual ........................................................................\
................F-6
I-7
IndexI
G
H

If the engine will not start ........................................................................\
.............6-3
Immobilizer system ........................................................................\
....................3-10
Indicator light ........................................................................\
..............................3-96
Information mode ........................................................................\
........................3-71
Instrument cluster ........................................................................\
........................3-62Automatic transmission shift indicator ........................................................3-68
Gauges ........................................................................\
..................................3-65
Instrument panel illumination ......................................................................3-\
64
LCD display control ........................................................................\
.............3-64
Instrument panel fuse ........................................................................\
..................7-57
Instrument panel overview ........................................................................\
............1-5
Interior care ........................................................................\
.................................7-88
Interior features ........................................................................\
.........................3-145 Ashtray ........................................................................\
...............................3-145
Aux, USB and iPod® port ........................................................................\
.3-153
Bag hanger........................................................................\
..........................3-150
Clothes hanger ........................................................................\
....................3-150
Cup holder ........................................................................\
..........................3-146
Floor mat anchor(s) ........................................................................\
............3-150
Luggage net (holder) ........................................................................\
..........3-151
Power outlet........................................................................\
........................3-148
Rear curtain ........................................................................\
........................3-152
Rear vanity mirror ........................................................................\
..............3-147
Sunvisor ........................................................................\
..............................3-147
Interior light........................................................................\
...............................3-118 Door courtesy lamp ........................................................................\
............3-119
Glove box lamp ........................................................................\
..................3-120
Map lamp (front) ........................................................................\
................3-118
Map lamp (rear) ........................................................................\
..................3-119
Room lamp (front) ........................................................................\
..............3-118
Room lamp (rear) ........................................................................\
...............3-119
Trunk room lamp ........................................................................\
................3-119
Vanity mirror lamp ........................................................................\
.............3-120
Interior light welcome ........................................................................\
...............3-121
Interior overview ........................................................................\
...........................1-4
Interior rearview mirror ........................................................................\
..............3-44
I-8
Index
I