Which specification does Automatic transmission fluid (ATF) need for the Hyundai i30 2.0 GDI (2020–2021)?

Automatic transmission fluid (ATF) for the Hyundai i30 2.0 GDI (2020–2021): Dexron VI, JASO 1A.

Which specification does Axle & differential oil need for the Hyundai i30 2.0 GDI (2020–2021)?

Axle & differential oil for the Hyundai i30 2.0 GDI (2020–2021): 70W-75, API GL4.

Which specification does Brake fluid need for the Hyundai i30 2.0 GDI (2020–2021)?

Brake fluid for the Hyundai i30 2.0 GDI (2020–2021): FMVSS 116 DOT 3, FMVSS 116 DOT 4.

Suitable for Hyundai i30 2.0 GDI (2020–2021)

For the Hyundai i30 2.0 GDI (2020–2021), the manufacturer specifies motor oil 0W-30 (ACEA A5, ACEA B5, API SP) or 5W-30 (ACEA A5, ACEA A5/B5, ACEA B5).

Fluids and approvals for the Hyundai i30 2.0 GDI (2020–2021)

Fluid	Requirement
Motor oil	0W-30: ACEA A5, ACEA B5, API SP5W-30: ACEA A5, ACEA A5/B5, ACEA B5
Automatic transmission fluid (ATF)	Dexron VI, JASO 1A
Axle & differential oil	70W-75, API GL4
Brake fluid	FMVSS 116 DOT 3, FMVSS 116 DOT 4