2023 GENESIS G70 Owners Manual

09
9-7
Follow Normal Maintenance Schedule if the vehicle is usually operated where none of
the following conditions apply. If any of the following conditions apply, you must follow
the Maintenance Under Severe Usage Conditions.

[Repeated driving short distance of less than 5 miles (8 km) in normal temperature or
less than 10 miles (16 km) in freezing temperature

[ Extensive engine idling or low speed driving for long distances

[ Driving on rough, dusty, muddy, unpaved, graveled or salt-spread roads

[ Driving in areas using salt or other corrosive materials or in very cold weather

[ Driving in heavy dust conditions

[ Driving in heavy traffic areas

[ Driving on uphill, downhill, or mountain road repeatedly

[ Using for towing or camping, and driving with loads on the roof

[ Driving as a patrol car, taxi, other commercial use of vehicle towing

[ Frequently driving under high speed or rapid acceleration/deceleration.

[ Frequently driving in stop-and-go condition

[ Engine oil usage which is not recommended (Mineral type, Semi-synthetic, Lower
grade spec, etc.)
If your vehicle is operated under the above conditions, you should inspect, replace
or refill more frequently than the following Normal Maintenance Schedule. After
the periods or distance shown in the chart, continue to follow the semi-synthetic,
prescribed maintenance intervals.
NOTICE
After driving more than 10 years or 100,000 miles, use severe maintenance schedule.
SCHEDULED MAINTENANCE SERVICES

Maintenance9-8
Information

[ As it is normal for engine oil to be consumed during driving, the engine oil level should
be checked on regular basis.

[ The engine oil change interval for normal operating conditions is based on the use of
the recommended engine specification. If the recommended engine oil specification
is not used, then replace the engine oil according to the maintenance schedule under
severe operating conditions.

[ For 2.0 T-GDI engine : The vehicle may be e uipped with the Oil ife Management
System that predicts engine oil life based on the driver s driving history and alerts the
driver to change engine oil.
- If the deterioration of the engine oil increases depending on the driver s driving
severity, the remaining oil life alert appears on the instrument cluster before the
normal engine oil replacement interval. ave the engine oil and filter changed by an
authori ed distributor of Genesis Branded product.
- Oil ife Management System works when the recommended engine oil is used.
So, if recommended engine oil is not used, replace the engine oil according to the
maintenance schedule under severe usage condition.
Also, check the amount of engine oil regularly as this system assumes that the engine
oil is being filled normally.
- Always reset the remaining engine oil life whenever the engine oil is changed.
Otherwise, The indication of remaining Oil life in the Oil ife Management System
may not be accurate.
To reset the Oil Change Reminder, select RESET from the infotainment system
screen. Then, select Yes when the message Changed engine oil Press Yes to reset
the oil life. appears on the screen.
- If there is no alert until the maximum maintenance interval, have the vehicle
checked by an authori ed distributor of Genesis Branded product.

09
9-9
Normal Maintenance Schedule
MAINTENANCE INTERVALS
MAINTENANCE
ITEM Number of months or driving distance, whichever comes first
Months 12 24 36 48 60 72 84 96 108 120
Miles×1,000 6 12 18 24 30 36 42 48 54 60
Km×1,000 10 20 30 40 50 60 70 80 90 100
Engine oil and engine oil filter RRRRRRRRRR
Fuel additives
*1
Add every 6,000 miles (10,000 km) or 12 months
Rotate tires (includes tread wear inspection and tire
pressure check) Rotate every 6,000 miles (10,000 km) or 12 months
Cabin air filter (for evaporator and blower unit) Replace every 16,000 miles
Air cleaner filter IRIRI
Spark plugs Replace every 42,000 miles (70,000 km)
Drive belts
*2
At 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
*3
Inspect every 60,000 miles (100,000 km) or 72 months
Vacuum hose IIIIIIIIII
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.

Maintenance9-10
Normal Maintenance Schedule (Cont.)
MAINTENANCE INTERVALS
MAINTENANCE
ITEM Number of months or driving distance, whichever comes first
Months 12 24 36 48 60 72 84 96 108 120
Miles×1,000 6 12 18 24 30 36 42 48 54 60
Km×1,000 10 20 30 40 50 60 70 80 90 100
Engine coolant At first, replace at 120,000 miles (200,000 km) or 120 months
After that, replace every 25,000 miles (40,000 km) or 24 months
Intercooler, in/out hose, air intake hose IIIIIIIIII
Battery condition IIIIIIIIII
All electrical systems IIIIIIIIII
Brake lines, hoses and connections IIIIIIIIII
Front brake disc/pads, calipers IIIIIIIIII
Rear brake disc/pads IIIIIIIIII
Steering gear rack, linkage and boots / lower arm ball
joint, upper arm ball joint IIIIIIIIII
Driveshaft and boots IIIIIIIIII
Suspension mounting bolts I I I IIIIIII
Air conditioner refrigerant IIIIIIIIII
Air conditioner compressor IIIIIIIIII
Propeller shaft IIIIIIIIII
Exhaust pipe and muffler IIIIIIIIII
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.

09
9-11
Normal Maintenance Schedule (Cont.)
MAINTENANCE INTERVALS
MAINTENANCE
ITEM Number of months or driving distance, whichever comes first
Months 12 24 36 48 60 72 84 96 108 120
Miles×1,000 6 12 18 24 30 36 42 48 54 60
Km×1,000 10 20 30 40 50 60 70 80 90 100
Automatic transmission fluid
*4
No check, No service required
Differential oil (rear) *
5 *6
Without LSD I
With LSD R
Differential oil (front) (AWD) *
5
I
Transfer case oil (AWD) No check, No service required
Vapor hose, fuel filler cap and fuel tank IIIII
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 2 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.

Maintenance9-12
Normal Maintenance Schedule (Cont.)
MAINTENANCE INTERVALS
MAINTENANCE
ITEM Number of months or driving distance, whichever comes first
Months 12 24 36 48 60 72 84 96 108 120
Miles×1,000 6 12 18 24 30 36 42 48 54 60
Km×1,000 10 20 30 40 50 60 70 80 90 100
Fuel tank air filter *
7
IIIII
Fuel lines, hoses and connections IIIII
Parking brake IIIII
Brake fluid Inspect 6,000 miles (10,000 km) or 12 months,
Replace every 48,000 miles (78,000 km) or 48 months
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*7 :
Fuel filter & Fuel tank air filter are considered to be maintenance free but periodic inspection is recommended for this
maintenance schedule depends on fuel quality. If there are some important safety matters like fuel flow restriction, surging,
loss of power, hard starting problem, etc. replace the fuel filter immediately regardless of maintenance schedule and consult an
authorized retailer of Genesis Branded products for details.

09
9-13
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
operation Maintenance intervals Driving
condition
Engine oil and filter RE
very 3,000 miles
(5,000 km) or 6 months A, B, C, D,
E, F, G, H, I, J, K, L
Air cleaner filter IInspect more frequently
depending on the condition C, E
Spark plugs RReplace more
frequently depending on the condition A, B, F, G,
H, I, K
Automatic transmission fluid REvery 60,000 miles
(100,000 km) A,C,E,F,G,
H,I,K
Front brake disc/pads, calipers IInspect more frequently
depending on the condition C, D, E, G,
H , J, K
Rear brake disc/pads IInspect more frequently
depending on the condition C, D, E, G,
H , J, K
Parking brake IInspect more frequently
depending on the condition C, D, G, H
Steering gear box, linkage & boots/
Lower arm ball joint, upper arm ball
joint IInspect more frequently
depending on the condition C, D, E,
F, G
Drive shafts and boots IInspect more frequently
depending on the condition C, 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 LSD REvery 36,000 miles
(60,000 km) C, E, G, H,
I, J
Cabin air filter
(for evaporator and blower unit) RReplace more
frequently depending on the condition C, E, G
Propeller shaft IInspect more frequently
depending on the condition C, D, E, F,
G, H, I, J

Maintenance9-14
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 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 heavy dust conditions
F. Driving in heavy traffic area
G. Driving on uphill, downhill, or mountain road repeatedly
H. Using for towing or camping, and driving with loads on the roof
I. Driving as a patrol car, taxi, other commercial use or vehicle towing
J. Frequently driving under high speed or rapid acceleration/deceleration.
K. Frequently driving in stop-and-go conditions
L. Engine oil usage which is not recommended (Mineral type, Semi-synthetic, Lower grade spec, etc.)