Fluid · Engine Oil
Engine Oil
for 1981 Porsche 911 Turbo (930) 3.3L H6 Turbo · RWD
Fluid Type
20W-50 mineral or synthetic
Spec: API SF or higher
Capacity
13.5qt
12.77 L
Drain & Refill
11.5 qt
10.88 L
Change Interval
3,000 mi
4,827 km
Notes
Dry sump system; includes oil tank and cooler. Early air-cooled turbos sensitive to oil quality.
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