Which specification does Automatic transmission fluid (ATF) need for the Jaguar XJ8 3.5 (2003–2006)?

Automatic transmission fluid (ATF) for the Jaguar XJ8 3.5 (2003–2006): Dexron VI, JASO 1A.

Which specification does Axle & differential oil need for the Jaguar XJ8 3.5 (2003–2006)?

Axle & differential oil for the Jaguar XJ8 3.5 (2003–2006): 75W-140, API GL5.

Which specification does Brake fluid need for the Jaguar XJ8 3.5 (2003–2006)?

Brake fluid for the Jaguar XJ8 3.5 (2003–2006): FMVSS 116 DOT 3, FMVSS 116 DOT 4.

Which specification does Coolant & antifreeze need for the Jaguar XJ8 3.5 (2003–2006)?

Coolant & antifreeze for the Jaguar XJ8 3.5 (2003–2006): G12, G12+.

Which specification does Power steering fluid need for the Jaguar XJ8 3.5 (2003–2006)?

Power steering fluid for the Jaguar XJ8 3.5 (2003–2006): Allison TES 389, Caterpillar TO-2.

Suitable for Jaguar XJ8 3.5 (2003–2006)

For the Jaguar XJ8 3.5 (2003–2006), the manufacturer specifies motor oil 0W-30 (ACEA A3, ACEA A5, ACEA A5/B5), 0W-40 (ACEA A3, ACEA B4, API SN), 5W-30 (Jaguar / Land Rover STJLR.03.5003, ACEA A1, ACEA A3), or 5W-40 (ACEA A3, ACEA B4, API SN).

Fluids and approvals for the Jaguar XJ8 3.5 (2003–2006)

Fluid	Requirement
Motor oil	0W-30: ACEA A3, ACEA A5, ACEA A5/B50W-40: ACEA A3, ACEA B4, API SN5W-30: Jaguar / Land Rover STJLR.03.5003, ACEA A1, ACEA A35W-40: ACEA A3, ACEA B4, API SN
Automatic transmission fluid (ATF)	Dexron VI, JASO 1A
Axle & differential oil	75W-140, API GL5
Brake fluid	FMVSS 116 DOT 3, FMVSS 116 DOT 4
Coolant & antifreeze	G12, G12+
Power steering fluid	Allison TES 389, Caterpillar TO-2