Which specification does Automatic transmission fluid (ATF) need for the Lexus GS 400 (USA) (1998–1998)?

Automatic transmission fluid (ATF) for the Lexus GS 400 (USA) (1998–1998): Dexron III, ZF TE-ML 02F.

Which specification does Axle & differential oil need for the Lexus GS 400 (USA) (1998–1998)?

Axle & differential oil for the Lexus GS 400 (USA) (1998–1998): 75W-140, 80W-90, API GL4, API GL5.

Which specification does Brake fluid need for the Lexus GS 400 (USA) (1998–1998)?

Brake fluid for the Lexus GS 400 (USA) (1998–1998): DOT 3, FMVSS 116 DOT 3.

Which specification does Coolant & antifreeze need for the Lexus GS 400 (USA) (1998–1998)?

Coolant & antifreeze for the Lexus GS 400 (USA) (1998–1998): G11, G12.

Which specification does Power steering fluid need for the Lexus GS 400 (USA) (1998–1998)?

Power steering fluid for the Lexus GS 400 (USA) (1998–1998): Allison TES 389, Caterpillar TO-2.

Suitable for Lexus GS 400 (USA) (1998–1998)

For the Lexus GS 400 (USA) (1998–1998), the manufacturer specifies motor oil 0W-30 (ACEA A5, ACEA B5, ACEA C3), 10W-30 (API SQ, ILSAC GF-7A), 5W-30 (ACEA A1, ACEA A3, ACEA A5), or 5W-40 (ACEA A3, ACEA B4, API SP).

Fluids and approvals for the Lexus GS 400 (USA) (1998–1998)

Fluid	Requirement
Motor oil	0W-30: ACEA A5, ACEA B5, ACEA C310W-30: API SQ, ILSAC GF-7A5W-30: ACEA A1, ACEA A3, ACEA A55W-40: ACEA A3, ACEA B4, API SP
Automatic transmission fluid (ATF)	Dexron III, ZF TE-ML 02F
Axle & differential oil	75W-140, 80W-90, API GL4, API GL5
Brake fluid	DOT 3, FMVSS 116 DOT 3
Coolant & antifreeze	G11, G12
Power steering fluid	Allison TES 389, Caterpillar TO-2