Which specification does Axle & differential oil need for the Volkswagen Passat 1.8 (1985–1988)?

Axle & differential oil for the Volkswagen Passat 1.8 (1985–1988): 75W-80, 75W-90, API GL4, API GL4+.

Which specification does Brake fluid need for the Volkswagen Passat 1.8 (1985–1988)?

Brake fluid for the Volkswagen Passat 1.8 (1985–1988): VW 501 14 (TL 766-Z), DOT 3.

Which specification does Coolant & antifreeze need for the Volkswagen Passat 1.8 (1985–1988)?

Coolant & antifreeze for the Volkswagen Passat 1.8 (1985–1988): G11.

Which specification does Power steering fluid need for the Volkswagen Passat 1.8 (1985–1988)?

Power steering fluid for the Volkswagen Passat 1.8 (1985–1988): 75W-80, 75W-90, API GL4, API GL4+.

Suitable for Volkswagen Passat 1.8 (1985–1988)

For the Volkswagen Passat 1.8 (1985–1988), the manufacturer specifies motor oil 15W-40 (ACEA A3/B4, ACEA E2, API SL) or 20W-50 (ACEA A3, ACEA A3/B4, ACEA B4).

Fluids and approvals for the Volkswagen Passat 1.8 (1985–1988)

Fluid	Requirement
Motor oil	15W-40: ACEA A3/B4, ACEA E2, API SL20W-50: ACEA A3, ACEA A3/B4, ACEA B4
Axle & differential oil	75W-80, 75W-90, API GL4, API GL4+
Brake fluid	VW 501 14 (TL 766-Z), DOT 3
Coolant & antifreeze	G11
Power steering fluid	75W-80, 75W-90, API GL4, API GL4+