engine oil GENESIS G70 2021 User Guide

7-6
Maintenance
Owner Maintenance Schedule
When you stop for fuel:
• Check the engine oil level.
• Check the coolant level in the
engine coolant reservoir.
• Check the windshield washer fluid
level.
• Check the tire 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 posi-
tion.
• 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 transmission
occurs, check the transmission
fluid level.
• Check the automatic 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).
At least monthly:
• Check coolant level in the engine
coolant reservoir.
• Check the operation of all exterior
lights, including the brake lights,
turn signals and hazard warning
flashers.
• Check the inflation pressures of all
tires including the spare for tires
that are worn, show uneven wear,
or are damaged.
• Check for loose wheel lug nuts. 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

7-8
Maintenance
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
1: If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from your
authorized retailer of Genesis Branded products along with information on how to use them. Do not mix other additives.
*
2: The drive belt should be replaced when cracks occur or tension is reduced.
*
3: Inspect for excessive valve noise and/or engine vibration and adjust if necessary. Have an authorized retailer of Genesis
Branded products perform the operation.
Normal Maintenance Schedule
Number of months or driving distance, whichever comes first
Months1224364860728496108120132144156168180
Miles×1,00061218243036424854606672788490
Km×1,000102030405060708090100110120130140150
Engine oil and engine oil filterRRRRRRRRRRRRRRR
Fuel additives *1Add every 6,000 miles (10,000 km) or 12 months
Rotate tiresRotate every 6,000 miles (10,000 km)
Climate control air filter
(for evaporator and blower unit)Replace every 12,000 miles (20,000 km) or 12 months
Air cleaner filterIRIRIRI
Spark plugsReplace every 42,000 miles (70,000 km)
Drive belts *2At first, inspect at 60,000 miles (100,000 km) or 72 months,
after that, inspect every 12,000 miles (20,000 km) or 24 months
Valve clearance *3Inspect every 60,000 miles (96,000 km) or 72 months
Vacuum hoseIIIIIIIIIIIIIII
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM

7-10
Maintenance
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
4: Use only the specified automatic transmission fluid. (Refer to "Recommended lubricants and capacities" in chapter 8 or the label
in the engine compartment.)
*
5: Front/rear differential oil should be changed anytime, front/rear differential have been submerged in water.
*
6: When replacing differential oil with LSD (Limited Slip Differential), use only specified LSD oil.
Normal Maintenance Schedule (CONT)
Number of months or driving distance, whichever comes first
Months1224364860728496108120132144156168180
Miles×1,00061218243036424854606672788490
Km×1,000102030405060708090100110120130140150
Manual transmission fluid (if equipped)III
Automatic transmission fluid *4 (if equipped)No check, No service required
Differential oil (rear) *5*6Without LSDII
With LSDRR
Differential oil (front) (AWD) *5II
Transfer case oil (AWD)No check, No service required
Vapor hose, fuel filler cap and fuel tankIIIIIII
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM

7-12
Maintenance
Maintenance Under Severe Usage Conditions
The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer
to the chart below for the appropriate maintenance intervals.
R : Replace or change.
I : Inspect and if necessary, adjust, correct, clean or replace.
MAINTENANCE ITEMMAINTENANCE
OPERATIONMAINTENANCE INTERVALSDRIVING
CONDITION
Engine oil and filterREvery 3,000 miles (5,000 km) or 6 monthsA, B, C, D, E,
F, G, H, I, J, K
Air cleaner filterIMore frequentlyC, E
Spark plugsRMore frequentlyA, B, F,
G, H, I, K
Manual transmission fluidREvery 72,000 miles (120,000 km)C, D, E, F,
G, H, I, J
Automatic transmission fluidREvery 60,000 miles (100,000 km)A, C, D, E,
F, G, H, I, K
Front brake disc/pads, calipersIMore frequentlyC, D, E, G, H
Rear brake disc/padsIMore frequentlyC, D, E, G, H
Parking brakeIMore frequentlyC, D, G, H
Steering gear box, linkage & boots/
Lower arm ball joint, upper arm ball jointIMore frequentlyC, D, E, F, G

7-13
7
Maintenance
Severe Driving Conditions
A - Repeatedly driving short distances of less than 5 miles
(8 km) in normal temperature or less than 10 miles (16 km)
in freezing 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 weatherE - Driving in heavy dust conditions
F - Driving in heavy traffic area
G- Driving on uphill, downhill, or mountain road
H - Towing a trailer, or using a camper, or roof rack
I - Driving as a patrol car, taxi, other commercial use or vehicle
towing
J - Driving over 106 mph (170 km/h)
K - Frequently driving in stop-and-go conditions
MAINTENANCE ITEMMAINTENANCE
OPERATIONMAINTENANCE INTERVALSDRIVING
CONDITION
Drive shafts and bootsIEvery 3,000 miles (5,000 km) or 6 monthsC, D, E, F, G, H, I, J
Differential oil (front) (AWD)REvery 72,000 miles (120,000 km)C, E, G, H, I, J
Differential oil (rear)
Without LSD
R
Every 72,000 miles (120,000 km)C, E, G, H, I, J
With LSDEvery 36,000 miles (60,000 km)C, E, G, H, I, J
Climate control air filter
(for evaporator and blower unit)RMore frequentlyC, E, G
Propeller shaftIEvery 3,000 miles (5,000 km) or 6 monthsC, E

7-14
Maintenance
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
Engine Oil and Filter
The engine oil and filter should be
changed at the intervals specified in
the maintenance schedule. If the
vehicle is being driven in severe con-
ditions, more frequent oil and filter
changes are required.
Drive Belts
Inspect all drive belts for evidence of
cuts, cracks, excessive wear or oil
saturation and replace if necessary.
Drive belts should be checked peri-
odically for proper tension and
adjusted as necessary.
Fuel Filter
A clogged-up fuel filter may limit the
vehicle driving speed, damage the
emission system, and cause the
hard starting. When a considerable
amount of foreign substances are
accumulated in the fuel tank, the fuel
filter should be replaced.
Upon installing a new fuel filter, oper-
ate the engine for several minutes,
and check the connections for any
leakages. Fuel filters should be
installed by an authorized retailer of
Genesis Branded products.
Fuel Lines, Fuel Hoses and
Connections
Check the fuel lines, fuel hoses and
connections for leakage and dam-
age. Have an authorized retailer of
Genesis Branded products replace
any damaged or leaking parts imme-
diately.
Vapor Hose and Fuel Filler
Cap
The vapor hose and fuel filler cap
should be inspected at those inter-
vals specified in the maintenance
schedule. Make sure a new vapor
hose or fuel filler cap is correctly
replaced.
Vacuum Crankcase Ventilation
Hoses (if equipped)
Inspect the surface of hoses for evi-
dence of heat and/or mechanical
damage. Hard and brittle rubber,
cracking, tears, cuts, abrasions, and
excessive swelling indicate deterio-
ration. Particular attention should be
paid to examine those hose surfaces
nearest to high heat sources, such
as the exhaust manifold.
Inspect the hose routing to ensure
that the hoses do not come in con-
tact with any heat source, sharp
edges or moving component which
might cause heat damage or
mechanical wear. Inspect all hose
connections, such as clamps and
couplings, to make sure they are
secure, and that no leaks are pres-
ent. Hoses should be replaced
immediately if there is any evidence
of deterioration or damage.

7-17
7
Maintenance
ENGINE OIL
Checking the Engine Oil Level
1. Follow all of the oil manufacturer's
precautions.
2. Be sure the vehicle is on the level
ground in P (Park) with the park-
ing brake set. If possible, block the
wheels.
3. Turn the engine on and allow the
engine to reach normal operating
temperature.
4. Turn the engine off and wait about
five minutes for the oil to return to
the oil pan.
5. Pull the dipstick out, wipe it clean,
and re-insert it fully.
6. Pull the dipstick out again and
check the level. The level should
be between F and L.7. If it is near or at L, add enough oil
to bring the level to F.
Use only the specified engine oil
(refer to "Recommended Lubricants
and Capacities" in chapter 8).
OIK077002
■2.0 T-GDI
OIK077003
■3.3 T-GDI
OIK077004
■2.0 T-GDI
OIK077005
■3.3 T-GDI

7-18
Maintenance
To prevent damage to your
engine:
• Do not overfill with engine oil.
Add oil in small quantities and
recheck level to ensure engine
is not overfilled.
• Do not spill engine oil when
adding or changing engine oil.
Use a funnel to help prevent oil
from being spilled on engine
components. Wipe off spilled oil
immediately.
Checking the Engine Oil and
Filter
We recommend you have the engine
oil and filter changed by an author-
ized retailer of Genesis Branded
products according to the
Maintenance Schedule at the begin-
ning of this chapter.
NOTICE
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 pro-
longed 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.
WARNING

7-23
7
Maintenance
• Do not allow brake/clutch fluid
to contact the vehicle’s body
paint, as paint damage will
result.
• Brake/clutch fluid, which has
been exposed to open air for an
extended time should NEVER be
used as its quality cannot be
guaranteed. It should be dis-
posed of properly.
• Do not use the wrong kind of
brake/clutch fluid. A few drops
of mineral based oil, such as
engine oil, in your brake/clutch
system can damage brake/
clutch system parts.
Information
Use only the specified brake/clutch
fluid (refer to "Recommended
Lubricants and Capacities" in chap-
ter 8).
Checking the Washer Fluid
Level
Check the fluid level in the washer
fluid reservoir and add fluid if neces-
sary. Plain water may be used if
washer fluid is not available.
However, use washer solvent with
antifreeze characteristics in cold cli-
mates to prevent freezing.
i
NOTICE
WASHER FLUID
OIK077010
To prevent serious injury or
death, take the following safety
precautions when using washer
fluid:
•Do not use engine coolant or
antifreeze in the washer fluid
reservoir.
Engine coolant can severely
obscure visibility when sprayed
on the windshield and may
cause loss of vehicle control
resulting in an accident or dam-
age to paint and body trim.
•Do not allow sparks or flames
to contact the washer fluid or
the washer fluid reservoir.
Washer fluid may contain alco-
hol and can be flammable.
•Do not drink washer fluid and
avoid contact with skin.
Washer fluid is harmful to
humans and animals.
•Keep washer fluid away from
children and animals.
WARNING

7-25
7
Maintenance
AIR CLEANER
Filter Replacement
Do not attempt to wash or to rinse it,
as water will damage the filter.
If soiled, the air cleaner filter must be
replaced.
Visit an authorized retailer of
Genesis Branded products to
replace the 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 Under Severe Usage
Conditions" in this chapter).
• 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.
• Use Genuine Genesis parts. Use
of non-Genuine Genesis parts
could damage the air flow sen-
sor.
NOTICE
i
OIK077016
■3.3 T-GDI (Passenger side)
OIK077014
■2.0 T-GDI
OIK077015
■ 3.3 T-GDI (Driver side)