Fluid · Engine Oil
Engine Oil
for 1971 Ford Ranchero 250ci I6 · RWD
Fluid Type
10W-30 or 10W-40 conventional
Spec: API SE or SF
Capacity
5qt
4.73 L
Drain & Refill
5 qt
4.73 L
Change Interval
3,000 mi
4,827 km
Notes
Capacity includes filter. Ford recommended 10W-30 for most temperatures in 1971
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