Vehicle information -> Recommended lubricants and capacities for Your Hyundai I20 4 Door Third Generation (2021-2026)

Vehicle information  
RECOMMENDED LUBRICANTS AND CAPACITIES  
To help achieve proper engine and powertrain performance and durability, use only  
lubricants of the proper quality. The correct lubricants also help promote engine  
efficiency that results in improved fuel economy.  
These lubricants and fluids are recommended for use in your vehicle.  
Lubricant  
Volume  
Classification  
Engine oil *1  
Smartstream G 1.0  
(drain and refill) T-GDi/Smartstream *2  
G1.0 T-GDi (48V) MHEV  
ꢀꢁꢂꢃŢꢃꢄꢀꢁꢅꢂꢃ,PSꢁꢃTWVꢁꢆ  
Full synthetic SAE 0W20,  
API SN PLUS/SP or ILSAC  
GF-6  
Smartstream G1.2*2  
ꢀꢁꢇꢃŢꢃꢄꢀꢁꢈꢃ,PSꢁꢃTWVꢁꢆ  
ꢀꢁꢉꢃŢꢃꢄꢀꢁꢈꢃ,PSꢁꢃTWVꢁꢆ  
Full synthetic SAE 5W20,  
API Latest(ILSAC Latest)  
Petrol 1.4 *3  
Smartstream G 1.0  
T-GDi/Smartstream  
ꢅꢁꢉaꢅꢁꢂꢃŢ  
(1.3~1.4 Imp. qts.)  
API GL-4, SAE 70W  
- SK : HK SYN MTF 70W  
- H.K.SHELL : SPIRAX S6  
GHME 70W MTF  
- GS CALTEX : GS MTF HD  
70W  
G1.0 T-GDi (48V) MHEV  
Manual  
ꢅꢁꢀaꢅꢁꢇꢃŢ  
(1.1~1.2 Imp. qts.)  
transmission  
Smartstream G 1.2  
fluid  
ꢅꢁꢉaꢅꢁꢂꢃŢ  
(1.3~1.4 Imp. qts.)  
Petrol 1.4  
Intelligent  
manual  
SAE J1704 DOT-4 LV,  
Smartstream G1.0  
transmission  
T-GDi (48V) MHEV  
system  
actuator fluid  
ꢈꢁꢈꢊꢋꢃŢꢃꢄꢈꢁꢈꢊꢌꢃ86ꢃTWꢁꢆ ISO4925 CLASS-6, FMVSS116  
DOT-4, FMVSS116 DOT-3  
ATF SP-IV  
- SK ATF SP-IV  
Automatic  
transmission  
fluid  
- MICHANG ATF SP-IV  
Petrol 1.4  
ꢌꢁꢋꢃŢꢃꢄꢂꢁꢀꢃ,PSꢁꢃTWVꢁꢆ  
- NOCA ATF SP-IV  
- Hyundai Genuine ATF SP-IV  
- GS ATF SP-IV  
API GL-4, SAE 70W  
Dual clutch  
transmission  
fluid  
Smartstream G 1.0  
T-GDi/Smartstream  
G1.0 T-GDi (48V) MHEV  
HK D DCTF TGO-10 (SK)  
ꢅꢁꢂaꢅꢁꢌꢃŢ  
SPIRAX S6 GHDE 70W DCTF  
(1.4~1.5 Imp. qts.)  
(H.K.SHELL)  
7 DCTF HKM (S-OIL)  
*1 : Refer to the recommended SAE viscosity numbers on the next page.  
*2 : Requires <API SN PLUS (or Above) Full synthetic> grade engine oil. If a lower grade engine oil  
(mineral oil including Semi-synthetic) is used, then the engine oil and engine oil filter must be  
replaced as indicated severe maintenance condition  
*3 : Requires <API Latest(ILSAC Latest) Full synthetic> grade engine oil. If a lower grade engine  
oil (mineral oil including Semi-synthetic) is used, then the engine oil and engine oil filter must  
be replaced as indicated severe maintenance condition  
2-20  
02  
Lubricant  
Volume  
Classification  
Smartstream G 1.0  
T-GDi/  
ꢉꢁꢌꢌꢃŢꢃꢄꢂꢁꢈꢍꢃ86ꢃTWꢁꢆ  
Smartstream G1.0  
T-GDi (48V) MHEV  
ꢉꢁꢊꢉꢃŢꢃꢄꢂꢁꢅꢊꢃ86ꢃTWꢁꢆ  
ꢇꢁꢂꢂꢃŢꢃꢄꢇꢁꢅꢃ,PSꢁꢃTWVꢁꢆ  
MIXTURE, Antifreeze with  
water (Ethylene glycol  
base coolant for aluminium  
radiator)  
Coolant  
Smartstream  
G 1.2  
5M/T  
ꢇꢁꢉꢈꢃŢꢃ  
(3.95 Imp. qts.)  
ꢇꢁꢀꢉꢃŢꢃꢄꢀꢁꢊꢌꢃ,PSꢁꢃTWVꢁꢆ  
6A/T  
Petrol 1.4  
6M/T  
Brake/Clutch fluid  
Fuel  
As required  
FMVSS116 DOT-4  
-
ꢃꢇꢈꢃŢꢃꢄꢊꢁꢌꢃ86ꢃJDOꢁꢆ  
2-21  
Vehicle information  
5HFRPPHQGHGꢀ6$(ꢀYLVFRVLW\ꢀQXPEHU  
ꢀ&$87,21  
$OZD\VꢀEHꢀVXUHꢀWRꢀFOHDQꢀWKHꢀDUHDꢀDURXQGꢀDQ\ꢀILOOHUꢀSOXJꢁꢀGUDLQꢀSOXJꢁꢀRUꢀGLSVWLFNꢀ  
before checking or draining any lubricant. This is especially important in dusty or  
sandy areas and when the vehicle is used on unpaved roads. Cleaning the plug  
and dipstick areas will prevent dirt and grit from entering the engine and other  
mechanisms that could be damaged.  
Engine oil viscosity (thickness) has an effect on fuel economy and cold weather  
operating (engine start and engine oil flowability). Lower viscosity engine oils can  
provide better fuel economy and cold weather performance, however, higher  
viscosity engine oils are required for satisfactory lubrication in hot weather. Using oils  
of any viscosity other than those recommended could result in engine damage.  
When choosing an oil, consider the range of temperature your vehicle will be  
operated in before the next oil change.  
Proceed to select the recommended oil viscosity from the chart.  
7HPSHUDWXUHꢀ5DQJHꢀIRUꢀ6$(ꢀ9LVFRVLW\ꢀ1XPEHUV  
°C -30  
(°F)  
-20  
-10  
0
10  
20  
60  
30  
80  
40  
100  
50  
120  
Temperature  
-10  
0
20  
40  
Smartstream G1.2/  
0W-20  
G1.0 T-GDI/48V MHEV *1  
20W-50  
15W-40  
10W-30  
0/5W-20, 0/5W-30  
Gasoline 1.4 *1  
*1 : If mineral oil or semi-synthetic oil is used, it is a severe maintenance condition in terms of  
engine oil change.  
An engine oil displaying this American Petroleum Institute(API)  
Certification Mark conforms to the International Lubricant  
Specification Advisory Committee (ILSAC). It is recommended  
to only use engine oils that uphold this API Certification Mark.  
2-22