Fluid · Manual Transmission
Manual Transmission
for 1971 Oldsmobile F-85 250ci I6 · RWD
Fluid Type
Dexron ATF
Spec: Dexron or Dexron-II
Capacity
3.5qt
3.31 L
Drain & Refill
3.5 qt
3.31 L
Change Interval
50,000 mi
80,450 km
Data quality
Calibrated
Platform-calibrated book-style value. Verification program ongoing.
Notes
Saginaw 3-speed or 4-speed used ATF per GM spec. Some may use 80W-90 GL-4 depending on transmission type