ESP Hyundai Sonata 2014 Repair Manual

7-55
7
Maintenance
4. Tire ply composition and
material
The number of layers or plies of rub-
ber-coated fabric are in the tire. Tire
manufacturers also must indicate the
materials in the tire, which include
steel, nylon, polyester, and others.
The letter "R" means radial ply con-
struction; the letter "D" means diago-
nal or bias ply construction; and the
letter "B" means belted-bias ply con-
struction.
5. Maximum permissible infla-
tion pressure
This number is the greatest amountof air pressure that should be put inthe tire. Do not exceed the maximumpermissible inflation pressure. Referto the Tire and Loading Informationlabel for recommended inflationpressure.
6. Maximum load rating
This number indicates the maximum
load in kilograms and pounds that
can be carried by the tire. When
replacing the tires on the vehicle,
always use a tire that has the same
load rating as the factory installed
tire.
7. Uniform tire quality grading
Quality grades can be found where
applicable on the tire sidewall
between tread shoulder and maxi-
mum section width.
For example:
TREADWEAR 200
TRACTION AA
TEMPERATURE A
Tr e a d w e a r
The tread wear grade is a compara-
tive rating based on the wear rate of
the tire when tested under controlled
conditions on a specified govern-
ment test course. For example, a tire
graded 150 would wear one-and-a-
half times (1½) as well on the gov-
ernment course as a tire graded 100.
The relative performance of tires
depends upon the actual conditions
of their use, however, and may
depart significantly from the norm
because of variations in driving
habits, service practices and differ-
ences in road characteristics and cli-
mate.
These grades are molded on the
side-walls of passenger vehicle tires.
The tires available as standard or
optional equipment on your vehicles
may vary with respect to grade.

7-70
Maintenance
Fuse NameSymbolFuse ratingCircuit Protected
IG230A[W/O Smart Key] RLY. 8 (Start Relay), Ignition Switch, [With Smart Key] RLY. 8 (StartRelay), PCB Block (IG2 Relay)
BLOWER40ARLY. 3 (Blower Relay)
ABS 140AABS Control Module, ESP Control Module
REARHEATED50ARLY. 1 (Rear Heated Relay)
B+ 350ASmart Junction Block (IPS2 (4CH), IPS3 (4CH), Fuse - F28/F29)
COOLING FAN 150A[W/O G4KE / Middle East] RLY.11 (Cooling Fan Relay), RLY.12 (Cooling Fan Relay)
COOLING FAN 260A[With G4KE / Middle East] RLY.11 (Cooling Fan Relay), RLY.12 (Cooling Fan Relay)
MDPS 180AMDPS Unit
ABS 230AABS Control Module, ESP Control Module, Multipurpose Check Connector
IG140A[W/O Smart Key] Ignition Switch, [With Smart Key] PCB Block (IG1/ACC Relay)
POWEROUTLET 340ARLY. 5 (Power Outlet Relay)
B+ 250ASmart Junction Block (IPS1 (4CH), IPS4 (4CH), IPS5 (4CH), Fuse - F36/F42)
B+ 560APCB Block (Engine Control Relay, Fuse - F4/F5/F6/F13/F14/F22)
Engine compartment main fuse panel

7-72
Maintenance
LIGHT BULBS
Use only the bulbs of the specified
wattage.
After heavy driving, rain or wash-
ing, headlamp and tail lamp lens-
es could appear frosty. This condi-
tion is caused by the temperature
difference between the lamp
inside and outside. This is similar
to the condensation on your win-
dows inside your vehicle during
the rain and doesn’t indicate a
problem with your vehicle. If the
water leaks into the lamp bulb cir-
cuitry, we recommend that the
system be checked by an author-
ized HYUNDAI dealer.
❈Traffic Change (For Europe)
The low beam light distribution is
asymmetric. If you go abroad to a
country with opposite traffic direc-
tion, this asymmetric part will dazzle
oncoming car driver. To prevent daz-
zle, ECE regulation demand several
technical solutions (ex. automatic
change system, adhesive sheet,
down aiming). These headlamps are
designed not to dazzle opposite driv-
ers. So, you need not change your
headlamps in a country with oppo-
site traffic direction.
NOTICE
Be sure to replace the burned-
out bulb with one of the same
wattage rating. Otherwise, it
may cause damage to the fuse
or electric wiring system.
CAUTION
If you don’t have necessary
tools, the correct bulbs and the
expertise, consult an authorized
HYUNDAI dealer. In many cases,
it is difficult to replace vehicle
light bulbs because other parts
of the vehicle must be removed
before you can get to the bulb.
This is especially true if you
have to remove the headlamp
assembly to get to the bulb(s).
Removing/installing the head-
lamp assembly can result in
damage to the vehicle.
CAUTION
Working on the lights
Prior to working on the light, firm-
ly apply the parking brake,
ensure that the Engine Start/Stop
button is turned to the OFF posi-
tion and turn off the lights to
avoid sudden movement of the
vehicle and burning your fingers
or receiving an electric shock.
WARNING

Headlamp and front fog lamp
aiming (For Europe)
Headlamp aiming
1. Inflate the tires to the specified
pressure and remove any loads
from the vehicle except the driver,
spare tire, and tools.
2. The vehicle should be placed on a
flat floor.
3. Draw vertical lines (Vertical lines
passing through respective head
lamp centers) and a horizontal line
(Horizontal line passing through
center of head lamps) on the
screen.
4. With the headlamp and battery in
normal condition, aim the head-
lamps so the brightest portion falls
on the horizontal and vertical
lines.
5. To aim the low beam left or right,
turn the driver clockwise or coun-
terclockwise. To aim the low beam
up or down, turn the driver clock-
wise or counterclockwise.
To aim the high beam up or down,
turn the driver clockwise or coun-
terclockwise.
Front fog lamp aiming
The front fog lamp can be aimed as
the same manner of the headlamps
aiming.
With the front fog lamps and battery
in normal condition, aim the front fog
lamps.
To aim the front fog lamp up or down,
turn the driver clockwise or counter-
clockwise.
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Maintenance
OLF074098L

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7
Maintenance
APPEARANCE CARE
Exterior care
Exterior general caution
It is very important to follow the label
directions when using any chemical
cleaner or polish. Read all warning
and caution statements that appear
on the label.
Finish maintenance
Washing
To help protect your vehicle’s finish
from rust and deterioration, wash it
thoroughly and frequently at least
once a month with lukewarm or cold
water.
If you use your vehicle for off-road
driving, you should wash it after each
off-road trip. Pay special attention to
the removal of any accumulation of
salt, dirt, mud, and other foreign
materials. Make sure the drain holes
in the lower edges of the doors and
rocker panels are kept clear and
clean.
Insects, tar, tree sap, bird droppings,
industrial pollution and similar
deposits can damage your vehicle’s
finish if not removed immediately.
Even prompt washing with plain
water may not completely remove all
these deposits.
A mild soap, safe for use on painted
surfaces, may be used.
After washing, rinse the vehicle thor-
oughly with lukewarm or cold water.
Do not allow soap to dry on the fin-
ish.
•Do not use strong soap,
chemical detergents or hot
water, and do not wash the
vehicle in direct sunlight or
when the body of the vehicle
is warm.
•Be careful when washing the
side windows of your vehicle.
Especially, with high-pressure
water, water may leak through
the windows and wet the inte-
rior.
•To p r e v e n t d a m a g e t o t h e
plastic parts and lamps, do
not clean with chemical sol-
vents or strong detergents.
CAUTION

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 flowability). Lower viscosi-
ty 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.
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.
CAUTIONTemperature Range for SAE Viscosity Numbers
Temperature
Gasoline Engine Oil(2.0 MPI/
2.4 MPI)
°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-20 (Except Middle East & Gasoline 2.0MPI/2.4 MPI).
*2 :For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-30 (For Middle East & Gasoline 2.0 MPI/2.4 MPI/2.4 GDI/2.0 T-GDI). However, if theengine oil is not available in your country, select the proper engine oil using the engine oil vis-cosity chart.
*3:Middle East includes Libya, Algeria, Morocco, Tunisia, Sudan, Egypt and Iran.
20W-50
10W-30
15W-40
5W-30*2,5W-40
Gasoline Engine Oil(2.0 T-GDI/2.4 GDI)
For
Middle
East,
Brazil *3
20W-50
10W-30
15W-40
5W-20*1,5W-30
Except
Middle
East
20W-50
10W-30
15W-40
5W-30*2,5W-40
When choosing an oil, consider the range of temperature your vehicle will be
operated in before the next oil change. Proceed to select the recommended
oil viscosity from the chart.