Fluid · Engine Oil
Engine Oil
for 1986 Buick Skylark 2.5L I4 · FWD
Fluid Type
5W-30 or 10W-30
Spec: API SF or SG
Capacity
3qt
2.84 L
Drain & Refill
3 qt
2.84 L
Change Interval
3,000 mi
4,827 km
Data quality
Book-style estimate
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Notes
Capacity with filter. GM Iron Duke 2.5L (LR8)
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