Recommended lubricants and capacities

To help achieve proper engine and powertrain performance and durability, use only correct lubricants. Correct lubricants also promote engine efficiency, which improves fuel economy. Use the following lubricants and fluids in your vehicle:

Lubricant

Volume

Classification

Engine oil (drain and refill) 1

Recommends

Smart stream G1.6 GDi HEV

4 US qt.

(3.8L)

Full synthetic SAE 0W-16, API SN PLUS/SP or ILSAC GF-6

Dual clutch transmission (DCT) fluid 2

1.7–1.8 US qt.

(1.6–1.7L)

Kia genuine DCTF 70W SYNTHETIC PLUS

HK D DCTF TGO-10 PLUS (SK)

SPIRAX S6 GHDE 70W DCTF PLUS (SHELL)

Coolant (Engine)

7.1 US qt.

(6.7L)

Kia Genuine Coolant

An Phosphate based ethylene glycol based coolant

Coolant (Inverter) 3

HEV

1.9 US qt.

(1.8 L)

An Phosphate based ethylene glycol based coolant

Brake fluid

As required

SAE J1704 DOT-4 LV / FMVSS 116 DOT-4 / ISO4925 CLASS-6

Engine clutch actuator fluid

As required

SAE J1704 DOT-4 LV / FMVSS 116 DOT-4 / ISO4925 CLASS-6

Fuel

HEV

11.1 US gal

(42 L)

Gasoline

Use only specified genuine dual clutch transmission fluid. The use of non-specified (even marked as compatible with genuine) could result in shift quality deterioration and vibrations, eventually, the transmission failure. (Refer to Explanation of scheduled maintenance items

Different type of coolant or water may damage the electrical component.