2023 GENESIS G70 engine oil

Maintenance9-20
Checking the Engine Oil and
Filter

[ Have engine oil and filter changed
by an authorized retailer of Genesis
Branded products according to
the Maintenance Schedule at the
beginning of this chapter. (for 3.3L
T-GDI)

[ The lubrication, rust prevention,
cooling, and cleaning effect of the
engine oil will gradually degrade
during its use. Have the engine oil
and filter changed by an authorized
retailer of Genesis Branded products
according to the Oil Life Management
System function or the Maintenance
Schedule at the beginning of this
chapter.(for 2.0L T-GDI)

[ If the maintenance schedule to
replace engine oil is exceeded,
the engine oil performance may
deteriorate, and the engine condition
may be affected. Therefore, replace
the engine oil according to the
maintenance schedule.

[ To keep the engine in optimal
condition, use the recommended
engine oil and filter. If the
recommended engine oil and filter are
not used, replace it according to the
maintenance schedule under severe
usage conditions.
[
The purpose of the maintenance
schedule for engine oil replacement
is to prevent oil deterioration and it is
irrelevant to oil consumption. Check
and refill engine oil regularly.
CAUTION
The engine oil is very hot
immediately after the vehicle has
been driven and can cause burns
during replacement. Replace the
engine oil after the engine oil has
cooled down.
WARNING
CALIFORNIA PROPOSITION 65
WARNING
Engine oil contains chemicals known to
the State of California to cause cancer,
birth defects and reproductive harm.
Used engine oil may cause irritation or
cancer of the skin if left in contact with
the skin for prolonged periods of time.
Always protect your skin by washing
your hands thoroughly with soap and
warm water as soon as possible after
handling used oil.

Maintenance9-24
Checking the Brake Fluid Level
OIK090009
Check the fluid level in the reservoir
periodically. The fluid level should be
between MAX and MIN marks on the side
of the reservoir.
Before removing the reservoir cap and
adding brake fluid, clean the area around
the reservoir cap thoroughly to prevent
brake fluid contamination.
If the level is low, add the specified
brake fluid to the MAX level. The level
will fall with accumulated mileage. This
is a normal condition associated with
the wear of the brake linings. If the fluid
level is excessively low, we recommend
that the brake system be checked by an
authorized retailer of Genesis Branded
products.
WARNING
If the brake system requires frequent
additions of fluid, this could indicate
a leak in the brake system. We
recommend that the vehicle be
inspected by an authorized retailer of
Genesis Branded products.
WARNING
Do not let brake fluid enter into your
eyes. If brake fluid gets in your eyes,
flush your eyes with clean water for
at least 15 minutes and get immediate
medical attention.
NOTICE

[ Do not allow brake fluid to contact
the vehicle’s body paint, as it will
result in paint damage.

[ NEVER use brake fluid which has
been exposed to open air for an
extended time, as its quality cannot
be guaranteed. It should be disposed
of properly.

[ Do not use the incorrect type of
brake fluid. A few drops of mineral
based oil, such as engine oil in your
brake system can damage brake
system parts.
Information
se only the specified brake fluid (refer
to Recommended ubricants and
Capacities section in chapter 2).
BRAKE FLUID

Maintenance9-26
AIR CLEANER
Filter Replacement
„2.0L T-GDI
OIK090011
„3.3L T-GDI (Passenger side)
OIK090012
„3.3L T-GDI (Driver side)
OIK090014
Do not attempt to wash or to rinse it, as
water will damage the filter.
If soiled, the air cleaner filter must be
replaced.
Have you visit an authorized retailer of
Genesis Branded products to replace air
cleaner filter.
Replace the filter according to the
Maintenance Schedule.
Information
If the vehicle is operated in extremely
dusty or sandy areas, replace the air
cleaner filter more often than the
usual recommended intervals (Refer
to Maintenance nder Severe sage
Conditions section in this chapter).
NOTICE

[ Do not drive with the air cleaner filter
removed. This will result in excessive
engine wear.

[ When removing the air cleaner filter,
be careful that dust or dirt does not
enter the air intake, or damage may
result.

[ We recommend that you use parts
for replacement from an authorized
retailer of Genesis Branded products.

Maintenance9-32
Battery Recharging
By battery charger
Should your vehicle's battery become
discharged either run the engine for
at least 60 minutes driving or at idle.
Alternatively you may connect a fully
automatic regulated charger to the
engine compartment front jumper posts
or at the battery in the trunk.
CAUTION
Do not use a manual unregulated
charger it may cause the battery
to overheat and create a potential
hazard.
WARNING
Always follow these instructions when
recharging your vehicle’s battery to
avoid the risk of SERIOUS INJURY or
DEATH from explosions or acid burns:

[ Before performing maintenance or
recharging the battery, turn off all
accessories and stop the engine.

[ Keep all flames, sparks, or smoking
materials away from the battery.

[ Always work outdoors or in an area
with plenty of ventilation.

[ Wear eye protection when checking
the battery during charging.

[ The battery must be removed from
the vehicle and placed in a well
ventilated area.

[ Watch the battery during charging,
and stop or reduce the charging
rate if the battery cells begin boiling
violently.

[The negative battery cable must
be removed first and installed last
when the battery is disconnected.
Disconnect the battery charger in the
following order:
1. Turn off the main battery charger switch.
2. Unhook the negative clamp from the negative battery terminal.
3. Unhook the positive clamp from the positive battery terminal.

[ Always use a Genuine Genesis Part
approved battery when you replace
the battery.
NOTICE
AGM battery

[Absorbent Glass Matt (AGM)
batteries are maintenance-free and
we recommend that the AGM battery
be serviced by an authorized retailer
of Genesis Branded products. For
charging your AGM battery, use only
fully automatic battery chargers that
are specially developed for AGM
batteries.

[ When replacing the AGM battery,
we recommend that you use parts
for replacement from an authorized
retailer of Genesis Branded products.

[ Do not open or remove the cap on
top of the battery. This may cause
leaks of internal electrolyte that
could result in severe injury.

09
9-47
FUSES

v Blade type

v Cartridge type

v Multi type

v Midi type Normal Blown
Normal Blown Normal Blown
Normal Blown
OCK077071
A vehicle’s electrical system is protected
from electrical overload damage by
fuses.
This vehicle has 5 fuse panels, one
located in the driver’s side panel bolster,
the other in the engine compartment.
If any of your vehicle’s lights,
accessories, or controls do not work,
check the appropriate circuit fuse. If a
fuse has blown, the element inside the
fuse will be melted or broken.
If the electrical system does not work,
first check the driver’s side fuse panel.
Before replacing a blown fuse, turn the
engine and all switches off, and then
disconnect the negative battery cable.
Always replace a blown fuse with one of
the same rating.
If the replacement fuse blows, this
indicates an electrical problem.
Avoid using the system involved and
immediately consult an authorized
retailer of Genesis Branded products.
WARNING
NEVER replace a fuse with anything but
another fuse of the same rating.

[ A higher capacity fuse could cause
damage and possibly cause a fire.

[ Do not install a wire or aluminum
foil instead of the proper fuse -
even as a temporary repair. It may
cause extensive wiring damage and
possibly a fire.
NOTICE
Do not use a screwdriver or any other
metal object to remove fuses because
it may cause a short circuit and damage
the system.

09
9-55
Engine compartment fuse panel
Fuse NameFuse Rating Circuit Protected
ALT 175A
225A Alt

ernator, Fuse - F2,
Multi Fuse 1 - F4, F6, F7, F8, F9, F10, F11, F12, F13
C/FAN3 125A[G6DP - BLDC Motor] Cooling Fan Controller
GLOW [D4HB] Glow Relay Unit
START 30A RLY. 7 (Start Relay)
C/FAN1 80A [BLDC Motor] Cooling Fan Controller
B+3 50AICU Junction Block (Fuse - F5, Leak Current Autocut
Device Fuse - F2, F4, F13, F14, F21, F22)
B+2 50A ICU Junction Block (Fuse - F27, F35, F43, F51, F52)
B+1 50A ICU Junction Block (Fuse - F28, F29, F37, F45, F53)
EOP 50A [With ISG] Electric Oil Pump Module
ESP1 40A ESP Control Module
ESP2 40A ESP Control Module
BLOWER 40A RLY. 6 (Blower Relay)
IG2 30A PCB Block (IG2 Relay)
MDPS 100A MDPS Unit
B+4 60APCB Block
(Engine Control Relay, Fuse - F4, F5, F13, F22)
C/FAN2 60A [DC Motor] RLY. 9 (Cooling Fan Relay)
E-CVVT1 40A [G4KL] RLY. 8 (E-CVVT Relay)
TRAILER 40A Trailer Connector

09
9-57
Engine compartment fuse panel
Fuse NameFuse Rating Circuit Protected
ESC3 10
A ESP Control Module
ECU3 10A ECM
ECU2 15A ECM
HORN 20A Horn Relay
WIPER1 30A Wiper Power Relay
TCU2 15A P/N Relay, TCM
SENSOR4 10AElectronic Oil Pump Module, Brake Vacuum Switch, E/R
Junction Block (RLY.1 (Brake Vacuum Relay))
TCU1 20A TCM
WIPER2 10A IBU, ECM
SENSOR1 15ARear Sub Junction Block (Fuel Pump Relay),
[D4HB] Rail Pressure Regulating Valve, DieseL Junction
Block (RLY.1 (Fuel Filter Heater Relay))
SENSOR5 20A[G4KL] Ignition Coil #1/#2/#3/#4
[G6DP] Ignition Coil #1/#2/#3/#4/#5/#6
[D4HB] Electronic Water Pump
MODULE 10A Active Air Flap LH
SENSOR1 10A[D4HB] Glow Relay Unit, Fuel Heater & Water Separator
Sensor
ECU1 20A ECM
SENSOR3 15A[G4KL] Oxygen Sensor (Up/Down)
[G6DP] Oxygen Sensor #1/#2/#3/#4
[D4HB] Lambda Sensor #1/#2, Electronic VGT Actuator,
Fuel Metering Unit, EGR Cooing Bypass Solenoid
Vlave, PTC Heater, Mid Nox Sensor, PM Sensor,
Rear Nox Sensor

09
9-69
NOTICE

[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 interior.

[ To prevent damage to the plastic
parts, do not clean with chemical
solvents or strong detergents.
NOTICE
OIK092045N

[Water washing in the engine
compartment including high
pressure water washing may cause
the failure of electrical circuits
located in the engine compartment.

[ Never allow water or other liquids
to come in contact with electrical/
electronic components inside the
vehicle as this may damage them.
NOTICE
Matte paint finish vehicle
Automatic car wash which uses rotating
brushes should not be used as this can
damage the surface of your vehicle. A
steam cleaner which washes the vehicle
surface at high temperature may cause
the oil to adhere and leave stains that is
difficult to remove.
Use a soft cloth (for example, microfiber
towel or sponge) when washing your
vehicle and dry with a microfiber towel.
When you handwash your vehicle, you
should not use a cleaner that finishes
with wax.
axing
A good coat of wax is a barrier between
y
our paint and contamination. Keeping
a good coat of wax on your vehicle will
help protect it.
Wax the vehicle until water will no longer
bead on the paint.
Always wash and dry the vehicle before
waxing. Use a good quality liquid or
paste wax, and follow the manufacturer’s
instructions. Wax all metal trim to protect
it and to maintain its luster.
Removing oil, tar, and similar materials
with a spot remover will usually strip the
wax from the finish. Be sure to re-wax
these areas even if the rest of the vehicle
does not yet need waxing.