Fluid · Engine Oil
Engine Oil
for 1971 Saab 99 1.85L (1854cc) Saab B-series I4, carbureted · FWD
Fluid Type
20W-50 conventional
Spec: API SE or higher
Capacity
3.7qt
3.5 L
Drain & Refill
3.7 qt
3.5 L
Change Interval
3,000 mi
4,827 km
Notes
Capacity includes filter. Can use modern 10W-40 or 15W-40 in warmer climates
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