Fluid · Rear Differential
Rear Differential
for 1989-1990 Volvo 780 2.8L V6 · RWD
Fluid Type
80W-90 GL-5
Spec: API GL-5
Capacity
1.9qt
1.8 L
Drain & Refill
1.9 qt
1.8 L
Change Interval
60,000 mi
96,540 km
Data quality
✓ Verified
Cross-checked against OEM or multiple independent sources.
Notes
Solid rear axle with limited-slip differentials may require GL-5 LS additive. Check for limited-slip tag on differential.
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