Which specification does Automatic transmission fluid (ATF) need for the Opel Insignia A 2.0 BiTurbo CDTI (2008–2012)?

Automatic transmission fluid (ATF) for the Opel Insignia A 2.0 BiTurbo CDTI (2008–2012): Dexron VI, JASO 1A.

Which specification does Axle & differential oil need for the Opel Insignia A 2.0 BiTurbo CDTI (2008–2012)?

Axle & differential oil for the Opel Insignia A 2.0 BiTurbo CDTI (2008–2012): 75W-80, API GL3+.

Brake fluid for the Opel Insignia A 2.0 BiTurbo CDTI (2008–2012): GM Europe GMW 3356, FMVSS 116 DOT 3.

Coolant & antifreeze for the Opel Insignia A 2.0 BiTurbo CDTI (2008–2012): G12, G12+.

Power steering fluid for the Opel Insignia A 2.0 BiTurbo CDTI (2008–2012): Dexron VI, JASO 1A.

For the Opel Insignia A 2.0 BiTurbo CDTI (2008–2012), the manufacturer specifies motor oil 5W-40 (ACEA A3, ACEA B4, API SP).

Fluid	Requirement
Motor oil	5W-40: ACEA A3, ACEA B4, API SP
Automatic transmission fluid (ATF)	Dexron VI, JASO 1A
Axle & differential oil	75W-80, API GL3+
Brake fluid	GM Europe GMW 3356, FMVSS 116 DOT 3
Coolant & antifreeze	G12, G12+
Power steering fluid	Dexron VI, JASO 1A