2017 HYUNDAI I30 cooling

6-7
What to do in an emergency
6
If your temperature gauge indicates
overheating, you experience a loss
of power, or hear loud pinging or
knocking, the engine may be over-
heating. If this happens, you should:
1. Pull off the road and stop as soonas it is safe to do so.
2. Place the shift lever in P (Park, for automatic transmission/dual clutch
transmission vehicle) or neutral (for
manual transmission/dual clutch
transmission vehicle) and set the
parking brake. If the air condition-
ing is ON, turn it OFF.
3. If engine coolant is running out under the vehicle or steam is com-
ing out from the hood, stop the
engine. Do not open the hood until
the coolant has stopped running
or the steaming has stopped. If
there is no visible loss of engine
coolant and no steam, leave the
engine running and check to be
sure the engine cooling fan is
operating. If the fan is not running,
turn the engine off. 4. Check for coolant leaking from the
radiator, hoses or under the vehi-
cle. (If the air conditioning had been
in use, it is normal for cold water to
be draining from it when you stop.)
5. If engine coolant is leaking out, stop the engine immediately and we rec-
ommend that you call an authorized
HYUNDAI dealer for assistance.
I
I F
F
T
T H
H E
E
E
E N
N G
G I
I N
N E
E
O
O V
V E
E R
R H
H E
E A
A T
T S
S
While the engine is
running, keep hands,
clothing and tools
away from the mov-
ing parts such as the
cooling fan and drive
belt to prevent seri-
ous injury.
WARNING
NEVER remove the
radiator cap or the
drain plug while the
engine and radiator
are hot. Hot coolant
and steam may blow out under
pressure, causing serious injury.
Turn the engine off and wait
until the engine cools down.
Use extreme care when remov-
ing the radiator cap. Wrap a
thick towel around it, and turn it
counterclockwise slowly to the
first stop. Step back while the
pressure is released from the
cooling system. When you are
sure all the pressure has been
released, press down on the
cap, using a thick towel, and
continue turning counterclock-
wise to remove it.
WARNING

6-8
What to do in an emergency
6. If you cannot find the cause of the overheating, wait until the engine
temperature has returned to nor-
mal. Then, if coolant has been
lost, carefully add coolant to the
reservoir to bring the fluid level in
the reservoir up to the halfway
mark.
7. Proceed with caution, keeping alert for further signs of overheat-
ing. If overheating happens again,
we recommend that you call an
authorized HYUNDAI dealer for
assistance.
(1) Low Tire Pressure Telltale/TPMS Malfunction Indicator
(2) Low tire pressure position telltale and tire pressure telltale
(Shown on the LCD display)
Check tire pressure
You can check the tire pressure inthe Assist mode on the cluster.
Refer to the "LCD Modes" in chapter 3.
Tire pressure is displayed few min- utes later after driving.
If tire pressure is not displayed when the vehicle is stopped, "Drive to dis-
play" message will appear. After driv-
ing, check the tire pressure.
Serious loss of coolant indi-
cates a leak in the cooling
system and we recommend
the system be checked by an
authorized HYUNDAI dealer.
When the engine overheats
from low engine coolant, sud-
denly adding engine coolant
may cause cracks in the
engine. To prevent damage,
add engine coolant slowly in
small quantities.
CAUTION
T
T I
I R
R E
E
P
P R
R E
E S
S S
S U
U R
R E
E
M
M O
O N
N I
I T
T O
O R
R I
I N
N G
G
S
S Y
Y S
S T
T E
E M
M
(
( T
T P
P M
M S
S )
)
(
( I
I F
F
E
E Q
Q U
U I
I P
P P
P E
E D
D )
)
OPD066009
OPDE066005
OPDE066007

Maintenance
7-12
Normal Maintenance Schedule (Gasoline Engine, for Europe) (Cont.)
Months24487296120144168192
Miles x 1,00020406080100120140160
Km x 1,000306090120150180210240
Vapor hose and fuel filler capIIII
Fuel tank air filterIIII
Fuel filter *5IIIIIIII
Fuel lines, hoses and connectionsIIII
Cooling system
Inspect “Coolant level adjustment and leak” every day.
At first, inspect 60,000 km (40,000 miles) or 48 months
after that, inspect every 30,000 km (20,000 miles) or 24 months
Engine coolant *6At first, replace at 210,000 km (120,000 miles) or 10 years :
after that, replace every 30,000 km (20,000 miles) or 24 months *7
Battery conditionIIIIIIII
Brake lines, hoses and connectionsIIIIIIII
Parking brake (if equipped)IIIIIIII
MAINTENANCE INTERVALS
MAINTENANCE
ITEM
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
5: The fuel filter is considered to be maintenance free but periodic inspection is recommended for this maintenance schedule depends on fuel quality. If there are some important matters like fuel flow restriction, surging, loss of power, hard starting p rob-
lem etc, replace the fuel filter immediately regardless of maintenance schedule and consult an authorized HYUNDAI dealer for
details.
*
6: When adding coolant, use only deionized water or soft water for your vehicle and never mix hard water in the coolant filled at the factory. An improper coolant mixture can result in serious malfunction or engine damage.
*
7: For your convenience, it can be replaced prior to it's interval when you do maintenance of other items.

Maintenance
7-18
Normal Maintenance Schedule (Gasoline Engine, except Europe) (Cont.)
Months1224364860728496
Miles x 1,0001020304050607080
Km x 1,000153045607590105120
Cooling system
Inspect “Coolant level adjustment and leak” every day.
At first, inspect 60,000 km (40,000 miles) or 48 months
after that, inspect every 30,000 km (20,000 miles) or 24 months
Engine coolant *7At first, replace at 200,000 km (120,000 miles) or 120 months :
after that, replace every 40,000 km (25,000 miles) or 24 months *5
Battery conditionIIIIIIII
Brake lines, hoses and connectionsIIIIIIII
Parking brake (if equipped)IIIIIIII
Brake/clutch fluidIIIIIIII
Disc brakes and padsIIIIIIII
Steering gear rack, linkage and bootsIIIIIIII
Driveshaft and bootsIIII
Tire (pressure & tread wear)IIIIIIII
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
5: For your convenience, it can be replaced prior to it's interval when you do maintenance of other items.
*7: When adding coolant, use only deionized water or soft water for your vehicle and never mix hard water in the coolant filled at the factory. An improper coolant mixture can result in serious malfunction or engine damage. For your convenience, it can be
replaced prior to it's interval when you do maintenance of other items.
MAINTENANCE INTERVALS
MAINTENANCE
ITEM

Maintenance
7-22
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
** : The engine oil level should be checked regularly and maintained properly. Operating with an insufficient amount of oil can d
am-
age the engine, and such damage is not covered by warranty.
*
1: Inspect drive belt tensioner, idler and alternator pulley and if necessary correct or replace.
*2: Check the engine oil level and leak every 500 km (350 miles) or before starting a long trip.
*3: This maintenance schedule depends on fuel quality. It is applicable only when using a qualified fuel <"EN590 or equivalent">. If the diesel fuel specifications don't meet the EN590, it must be replaced according to the severe maintenance schedule.
*
4: If the recommended oil is not available, replace engine oil and engine oil filter every 20,000 km or 12 months.
*5: This maintenance schedule depends on fuel quality. It is applicable only when using a qualified fuel <"EN590 or equivalent">. If the diesel fuel specifications don't meet the EN590, it must be replaced more frequently. If there are some important safety
matters like fuel flow restriction, surging, loss of power, hard starting problem etc., replace the fuel filter immediately reg ardless
of maintenance schedule. We recommend that you consult an authorized HYUNDAI dealer for details.
Normal Maintenance Schedule (Diesel Engine, for Europe)
Months24487296120144168192
Miles x 1,00020406080100120140160
Km x 1,000306090120150180210240
Drive belts *1At first, inspect at 90,000 km (60,000 miles) or 48 months, after that, every 30,000 km (20,000 miles) or 24 months
Engine oil and engine oil filter ** *2*3*4RRRRRRRR
Air cleaner filterIRIRIRIR
Fuel lines, hoses and connectionsIIIIIIII
Fuel filter cartridge *5IRIRIRIR
Cooling system
Inspect “Coolant level adjustment and leak” every day.
At first, inspect 60,000 km (40,000 miles) or 48 months
after that, inspect every 30,000 km (20,000 miles) or 24 months
MAINTENANCE INTERVALS
MAINTENANCE
ITEM

7-27
7
Maintenance
Normal Maintenance Schedule (Diesel Engine, except Europe)
Months1224364860728496
Miles x 1,0001020304050607080
Km x 1,000153045607590105120
Drive belts *1Except RussiaAt first, inspect at 80,000 km (50,000 miles) or 48 months, after that, every 20,000 km (12,500 miles) or 12 months
For RussiaAt first, inspect at 90,000 km (60,000 miles) or 48 months
after that, inspect every 30,000 km (20,000 miles) or 24 months
Engine oil and
engine oil filter *2 *3Except RussiaReplace every 10,000 km (6,500 miles) or 12 months
For RussiaReplace every 15,000 km (10,000 miles) or 12 months
Air cleaner filter Except Middle EastIIRIIRII
For Middle EastRRRRRRRR
Fuel lines, hoses and connectionsIIII
Fuel filter cartridge *4IRIR
Cooling system
Inspect “Coolant level adjustment and leak” every day.
At first, inspect 60,000 km (40,000 miles) or 48 months
after that, inspect every 30,000 km (20,000 miles) or 24 months
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
1: Inspect drive belt tensioner, idler and alternator pulley and if necessary correct or replace.
*2: Check the engine oil level and leak every 500 km (350 miles) or before starting a long trip.
*3 : The engine oil level should be checked regularly and maintained properly. Operating with an insufficient amount of oil can dam- age the engine, and such damage is not covered by warranty.
*
4: This maintenance schedule depends on fuel quality. It is applicable only when using a qualified fuel <"EN590 or equivalent">. If the diesel fuel specifications don't meet the EN590, it must be replaced more frequently. HYUNDAI recommends "every
7,500km inspection, every 15,000km replacement". If there are some important safety matters like fuel flow restriction, surg-
ing, loss of power, hard starting problem etc., replace the fuel filter immediately regardless of maintenance schedule. We rec-
ommend that you consult an authorized HYUNDAI dealer for details.
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM

7-33
7
Maintenance
Air cleaner filter
We recommend that the air cleaner
filter be replaced by an authorized
HYUNDAI dealer.
Spark plugs
(for Gasoline Engine)
Make sure to install new spark plugs
of the correct heat range.
Valve clearance
(for Gasoline Engine)
Inspect excessive valve noise and/or
engine vibration and adjust if neces-
sary. We recommend that the system
be serviced by an authorized HYUNDAI
dealer.
Cooling system
Check the cooling system parts,
such as radiator, coolant reservoir,
hoses and connections for leakage
and damage. Replace any damaged
parts.
Engine coolant
The coolant should be changed at
the intervals specified in the mainte-
nance schedule.
Automatic transmission fluid
(if equipped)
Automatic transmission fluid should
not be checked under normal usage
conditions.
We recommend that the automatic
transmission fluid changed by an
authorized HYUNDAI dealer accord-
ing to the maintenance schedule.
Information
Automatic transmission fluid color is
basically red.
As the vehicle is driven, the automatic
transmission fluid will begin to look
darker.
It is normal condition and you should
not judge the need to replace the fluid
based upon the changed color.
The use of a non-specified fluid
could result in transmission mal-
function and failure.
Use only specified automatic
transmission fluid.
(Refer to “Recommended lubri-
cants and capacities” in chapter 8.)
Manual transmission fluid
(if equipped)
Inspect the manual transmission
fluid according to the maintenance
schedule.
NOTICE
i
Do not disconnect and inspect
spark plugs when the engine is
hot. You may burn yourself.
WARNING

7-37
7
Maintenance
E
E N
N G
G I
I N
N E
E
C
C O
O O
O L
L A
A N
N T
T
The high-pressure cooling system
has a reservoir filled with year-round
antifreeze coolant. The reservoir is
filled at the factory.
Check the antifreeze protection and
coolant concentration level at least
once a year, at the beginning of the
winter season, and before traveling
to a colder climate.
When the engine overheats from
low engine coolant, suddenly
adding engine coolant may cause
cracks in the engine. To prevent
damage, add engine coolant
slowly in small quantities.
Do not drive with no engine coolant. It may cause water pump
failure and engine seizure, etc.Checking the engine coolant
level
Check the condition and connections
of all cooling system hoses and
heater hoses. Replace any swollen
or deteriorated hoses.
The coolant level should be filled
between MAX and MIN (or F (Full)
and L (Low)) marks on the side of the
coolant reservoir when the engine is
cool.
If the coolant level is low, add enough
distilled (deionized) water. Bring the
level to MAX, (or F (Full)) but do not
overfill.
If frequent additions are required, we
recommend that the system be
inspected by an authorized HYUNDAI
dealer.
NOTICE
OPDE076068
OPDE076070
■ Type A
■Type B
OPDE076091
■Type C