2019 HYUNDAI I30 transmission fluid

5-165
Driving your vehicle
5
Maintenance when towing a
trailer
Your vehicle will need service more
often when you regularly pull a trail-
er. Important items to pay particular
attention to include engine oil, auto-
matic transmission fluid, axle lubri-
cant and cooling system fluid. Brake
condition is another important item to
frequently check. If you’re trailering,
it’s a good idea to review these items
before you start your trip. Don’t forget
to also maintain your trailer and
hitch. Follow the maintenance sched-
ule that accompanied your trailer and
check it periodically. Preferably, con-
duct the check at the start of each
day’s driving. Most importantly, all
hitch nuts and bolts should be tight.To prevent vehicle damage:
Due to higher load during trailer
usage, overheating might occur
on hot days or during uphill driv-
ing. If the coolant gauge indi-
cates over-heating, switch off
the air conditioner and stop the
vehicle in a safe area to cool
down the engine.
Do not switch off the engine while the coolant gauge indi-
cates over-heating.
(Keep the engine idle to cool
down the engine)
When towing check automatic transmission fluid more fre-
quently.
If your vehicle is not equipped with an air conditioner, you
should install a condenser fan
to improve engine performance
when towing a trailer.
NOTICE

6-42
What to do in an emergency
Use a towing cable or chain less than 5 m (16 feet) long. Attach a
white or red cloth (about 30 cm (12
inches) wide) in the middle of the
cable or chain for easy visibility.
Drive carefully so the towing cable or chain remains tight during towing.
Before towing, check the automatic transmission/dual clutch transmis-
sion for fluid leaks under your vehi-
cle. If the automatic transmission
fluid is leaking, flatbed equipment
or a towing dolly must be used. To avoid damage to your vehicle
and vehicle components when
towing:
Always pull straight ahead
when using the towing hooks.
Do not pull from the side or at
a vertical angle.
Do not use the towing hooks
to pull a vehicle out of mud,
sand or other conditions from
which the vehicle cannot be
driven out under its own
power.
Limit the vehicle speed to
15 km/h (10 mph) and drive
less than 1.5 km (1 mile) when
towing to avoid serious dam-
age to the automatic transmis-
sion.
CAUTION
OTL065029

7-8
Maintenance
Owner maintenance schedule
When you stop for fuel:
Check the engine oil level.
Check coolant level in the enginecoolant reservoir.
Check the windshield washer fluid level.
Check for low or under-inflated tires.
While operating your vehicle:
Note any changes in the sound of the exhaust or any smell of exhaust
fumes in the vehicle.
Check for vibrations in the steering wheel. Notice if there is any
increased steering effort or loose-
ness in the steering wheel, or
change in its straight-ahead position.
Notice if your vehicle constantly turns slightly or “pulls” to one side when
traveling on smooth, level road.
When stopping, listen and check for unusual sounds, pulling to one side,
increased brake pedal travel or
“hard-to-push” brake pedal.
If any slipping or changes in the operation of your transaxle occurs,
check the transaxle fluid level.
Check the automatic transmission/ dual clutch transmission P (Park)
function.
Check the parking brake.
Check for fluid leaks under your vehicle (water dripping from the air
conditioning system during or after
use is normal).
Be careful when checking your
engine coolant level when the
engine is hot. This may result in
coolant being blown out of the
opening and cause serious
burns and other injuries.
WARNING
Diesel Engine
Never manipulate or modify the
injection system while running
the diesel engine or within 30
seconds after turning OFF the
diesel engine. The high-pressure
pump, high-pressure pipes, rail,
and injectors are still subject to
the high pressure right after
stopping the diesel engine.
When the fuel leakage vents out,
it may cause serious body injury.
Any people, who are implement-
ed with the artificial cardiac
pacemaker, should remain away
from the ECU or the wiring har-
ness by at least 30 cm, while run-
ning the diesel engine. The high
currents of the electric engine
control system produce a con-
siderable amount of magnetic
fields.
WARNING

7-13
7
Maintenance
Normal Maintenance Schedule (Gasoline Engine, for Europe) (Cont.)
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
8: Manual transmission/dual clutch transmission fluid should be changed anytime they have been submerged in water.
*9: Inspect for excessive valve noise and/or engine vibration and adjust if necessary.We recommend that the system be checked by an authorized HYUNDAI dealer.
Months24487296120144168192
Miles x 1,00020406080100120140160
Km x 1,000306090120150180210240
Brake/clutch fluidRRRRRRRR
Disc brakes and padsIIIIIIII
Steering gear rack, linkage and bootsIIIIIIII
Driveshaft and bootsIIIIIIII
Tire (pressure & tread wear)IIIIIIII
Front suspension ball jointsIIIIIIII
Air conditioner refrigerant IIIIIIII
Air conditioner compressor IIIIIIII
Climate control air filter RRRRRRRR
Manual transmission fluid *8IIII
Dual clutch transmission fluid *8IIII
Automatic transaxle fluid No check, No service required
Valve clearance (1.6 MPI) *9II
Exhaust systemIIIIIIII
MAINTENANCE INTERVALS
MAINTENANCE
ITEM

7-15
7
Maintenance
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 freez-
ing temperature
B : Extensive engine idling or low speed driving for long dis- tances
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 weather E : Driving in the heavy dust condition
F : Driving in heavy traffic area
G : Driving on uphill, downhill, or mountain roads repeatedly
H : Towing a trailer, or using a camper or roof rack
I : Driving for patrol car, taxi, commercial car or vehicle towing
J : Driving over 170 km/h (106 mile/h)
K : Frequently driving in stop-and-go conditions and under
15,000 km per year.
Maintenance itemMaintenance
operationMaintenance intervalsDriving condition
Climate control air filter RReplace more frequently
depending on the conditionC, E, G
Manual transmission fluidREvery 120,000 km (80,000 miles)C, D, E, F, G, H, I, J
Automatic transmission fluidREvery 100,000 km (62,000 miles)A, C, D, E, F, G, H, I, J
Dual clutch transmission fluidREvery 120,000 km (80,000 miles)C, D, E, G, H, I, J

7-19
7
Maintenance
Normal Maintenance Schedule (Gasoline Engine, except Europe) (Cont.)
Months1224364860728496
Miles x 1,0001020304050607080
Km x 1,000153045607590105120
Front suspension ball jointsIIIIIIII
Air conditioner refrigerantIIIIIIII
Air conditioner compressor IIIIIIII
Climate control air filter RRRRRRRR
Manual transmission fluid *8II
Dual clutch transmission fluid *8II
Automatic transmission fluidNo check, No service required
Valve clearance (1.6 MPI) *9I
Exhaust systemIIII
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
8: Manual transmission/Dual clutch transmission fluid should be changed anytime they have been submerged in water.
*9: Inspect for excessive valve noise and/or engine vibration and adjust if necessary.We recommend that the system be checked by an authorized HYUNDAI dealer.
MAINTENANCE INTERVALS
MAINTENANCE
ITEM

7-21
7
Maintenance
Maintenance itemMaintenance operationMaintenance intervalsDriving
condition
Disc brakes and pads, calipers and rotorsIInspect more frequently
depending on the conditionC, D, E, G, H
Parking brake (if equipped)IInspect more frequently
depending on the conditionC, D, G, H
Driveshaft and bootsIInspect more frequently
depending on the conditionC, D, E, F, G, H, I, J
Climate control air filterRReplace more frequently
depending on the conditionC, E, G
Manual transmission fluidREvery 120,000 km (80,000 miles)C, D, E, F, G, H, I, J
Automatic transmission fluidREvery 100,000 km (62,000 miles)A, C, F, G, H, I, J
Dual clutch transmission fluidREvery 120,000 km (80,000 miles)C, D, E, G, H, I, J
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 freez-
ing temperature
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 weather E : Driving in the heavy dust condition
F : Driving in heavy traffic area
G : Driving on uphill, downhill, or mountain roads repeatedly
H : Towing a trailer, or using a camper or roof rack
I : Driving for patrol car, taxi, commercial car or vehicle towing
J : Driving over 170 km/h (106 mile/h)
K : Frequently driving in stop-and-go conditions

Maintenance
7-24
Normal Maintenance Schedule (Diesel Engine, for Europe) (Cont.)
Months24487296120144168192
Miles x 1,00020406080100120140160
Km x 1,000306090120150180210240
Air conditioner refrigerant IIIIIIII
Air conditioner compressor IIIIIIII
Climate control air filter RRRRRRRR
Manual transmission fluid *8IIII
Dual clutch transmission fluid *8IIII
Exhaust systemIIIIIIII
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
8: Manual transmission/dual clutch transmission fluid should be changed anytime they have been submerged in water.
MAINTENANCEINTERVALS
MAINTENANCE
ITEM