2012 Hyundai Equus Owner's Manual

775
Maintenance
• Do not operate the engine in confined
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 vehi-
cle for any extended time with the
engine running.
• When the engine stalls or fails to start,
excessive attempts to restart the
engine may cause damage to the
emission control system.Operating precautions for catalytic
converters (if equipped)Your vehicle is equipped with a catalytic
converter emission control device.
Therefore, the following precautions
must be observed:
• Make sure to refuel your vehicle
according to the "Fuel requirements"
suggested in section 1.
• Do not operate the vehicle when there
are signs of engine malfunction, such
as misfire or a noticeable loss of per-
formance.
• 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 control sys-
tem. 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 catalytic
converter and to your vehicle.
Additionally, such actions could void your
warranties.
WARNING- Fire
• A hot exhaust system can ignite
flammable items under your vehi-
cle. Do not park, idle, or drive the
vehicle over or near flammable
objects, such as grass, vegeta-
tion, paper, leaves, etc.
• The exhaust system and catalytic
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 system, do
not seal the bottom of the vehicle
or do not coat the vehicle for cor-
rosion control. It may present a
fire risk under certain conditions.

8
Dimensions / 8-2
Bulb wattage / 8-2
Tires and wheels / 8-3
Recommended lubricants and capacities / 8-4
Vehicle identification number (VIN) / 8-6
Vehicle certification label / 8-6
Tire specification and pressure label / 8-7
Engine number / 8-7
Air conditioner compressor label / 8-8
Specifications & Consumer information

Specifications & Consumer information
2 8
DIMENSIONS BULB WATTAGE
* : if equipped
*1: with air suspensionItem mm (in)
Overall length 5,160 (203.1)
Overall width 1,890 (74.4)
Overall height 1,495 (58.8)/ 1,490 (58.6)*
1
Wheelbase 3,045 (119.9)
Front tread1,616 (63.6)
Rear tread1,633 (64.29)
Light Bulb Wattage
Headlights (Low) 35 (HID) or LED
Headlights (High) 55
Front turn signal lights 21 or LED
Position lights LED
Side repeater lights* LED
Front fog lights* 35
Welcome light* LED
Rear fog light* LED
Stop and tail lights LED
Tail light LED
Rear turn signal lights 21 or LED
Back-up lights 16
High mounted stop light* LED
License plate lights LED
Map lamps LED
Room lamps LED
Luggage lamp 5
Glove box lamp 5
Vanity mirror lamps* LED
Door courtesy lamps* 5

83
Specifications & Consumer information
TIRES AND WHEELS
* Normal load : Up to 3 persons
Item Tire size Wheel sizeInflation pressure bar (psi, kPa)
Wheel lug nut
torque kg•m
(lb•ft, N•m) Normal load * Maximum load
Front Rear Front Rear
Full size tire 245/50R18 7.5J×182.2
(32, 220)2.2
(32, 220)2.2
(32, 220)2.2
(32, 220)9~11
(65~79, 88~107)
CAUTION
When replacing tires, use the same size originally supplied with the vehicle.
Using tires of a different size can damage the related parts or make it work irregularly.

Specifications & Consumer information
4 8
RECOMMENDED LUBRICANTS AND CAPACITIES
Lubricant Volume Classification
Engine oil *1*2
(drain and refill)
Recommends3.8L5.7l (6.02 US qt.)
API Service SM *3,
ILSAC GF-4 or above,
ACEA A54.6L6.5l (6.87 US qt.)
5.0LOrange Engine Oil Dipstick6.8 l (7.19 US qt.)
Red Engine Oil Dipstick7.2 l (7.61 US qt.)
Engine oil consumptionNormal driving conditionMAX. 1l /1500 km
-
Severe driving conditionMAX. 1l /1000 km
-
Automatic transmission fluid10.1l (10.67 US qt.)GS ATF SP-IV-RR,
HYUNDAI genuine ATF SP-IV-RR
Power steering0.9l (0.95 US qt.)
Pentosin CHF 202
Coolant3.8L10.1l (10.67 US qt.)
Mixture of antifreeze and water
(Ethylene glycol base coolant for
aluminum radiator) 4.6L13.5l (14.26 US qt.)
5.0L12.1l (12.79 US qt.)
Brake fluid0.7~0.8l
(0.7~0.8 US qt.)SAE J1703, FMVSS116 DOT-3 or DOT-4
Rear differential oil1.4l (1.48 US qt.)Hypoid gear oil API GL-5, SAE 75W/90
(SHELL SPIRAX X Equivalent)
Fuel77l (20.34 US gal.)
Refer to “Fuel requirements” in section 1
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.
*
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.

85
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
flowability). Lower viscosity engine oils
can provide better fuel economy and cold
weather performance, however, higher
viscosity engine oils are required for sat-
isfactory lubrication in hot weather. Using
oils of any viscosity other than those rec-
ommended could result in engine dam-
age.
CAUTION
Always be sure to clean the area
around any filler plug, drain plug, or
dipstick before checking or drain-
ing 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.
When choosing an oil, consider the range of temperature your vehicle will be operat-
ed in before the next oil change. Proceed to select the recommended oil viscosity from
the chart.
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
*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/ACEA A5). However, if the engine oil is not available in your coun-
try, select the proper engine oil using the engine oil viscosity chart.
20W-50
10W-30
15W-40
5W-20*2, 5W-30
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
3.8L(MPI)/4.6L(MPI)/5.0L(GDI)
3.8L(GDI)
*1. For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-
20*2(API SM/ILSAC GF-4/ACEA A5). However, if the engine oil is not available in your coun-
try, select the proper engine oil using the engine oil viscosity chart.
*
2. In Middle East, do not use the engine oil of viscosity grade SAE 5W-20.

Specifications & Consumer information
6 8
VEHICLE IDENTIFICATION
NUMBER (VIN)
The vehicle identification number (VIN) is
the number used in registering your car
and in all legal matters pertaining to its
ownership, etc.
The number is punched on floor under
the passenger’s seat.The VIN is also on a plate attached to the
top of the dashboard. The number on the
plate can easily be seen through the
windshield from outside.
VEHICLE CERTIFICATION
LABEL
The vehicle certification label attached
on the driver’s (or front passenger’s) side
center pillar gives the vehicle identifica-
tion number (VIN).
OBH088001OBH088005N
VIN label (if equipped)Frame number
OVI089002

87
Specifications & Consumer information
The tires supplied on your new vehicle
are chosen to provide the best perform-
ance for normal driving.
The tire label located on the driver's side
center pillar gives the tire pressures rec-
ommended for your car.
TIRE SPECIFICATION AND
PRESSURE LABEL
4.6L (MPI)
3.8L (MPI)
OBH088004N
ENGINE NUMBER
5.0L (GDI)
3.8L (GDI)
OBH088003L/OBH088007N/OBH081003/OBH081010
The engine number is stamped on the engine block as shown in the drawing.