Fluid · Engine Oil
Engine Oil
for 1983 Porsche 928S 4.7L V8 · RWD
Fluid Type
20W-50 mineral or synthetic
Spec: API SF or SG
Capacity
10qt
9.46 L
Drain & Refill
9 qt
8.51 L
Change Interval
5,000 mi
8,045 km
Data quality
Book-style estimate
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Notes
Capacity with filter change. Early 928S with 4.7L engine
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