Fluid · Engine Oil
Engine Oil
for 1996 Buick Regal 3.8L V6 · FWD
Fluid Type
5W-30 or 10W-30 conventional or synthetic blend
Spec: API SJ
Capacity
4.5qt
4.26 L
Drain & Refill
4.5 qt
4.26 L
Change Interval
3,000 mi
4,827 km
Data quality
✓ Verified
Cross-checked against OEM or multiple independent sources.
Notes
Capacity includes oil filter. GM recommended 5W-30 for most temperatures, 10W-30 acceptable above 0°F
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