Fluid · Engine Oil
Engine Oil
for 1988-1991 Oldsmobile Calais 151ci I4 · FWD
Fluid Type
5W-30 or 10W-30
Spec: API SG
Capacity
3qt
2.84 L
Drain & Refill
3 qt
2.84 L
Change Interval
3,000 mi
4,827 km
Data quality
✓ Verified
Cross-checked against OEM or multiple independent sources.
Notes
With filter change. 2.5L Tech IV (151ci) Iron Duke engine
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