Fluid · Coolant
Coolant
for 2011 Ford F-150 3.5L V6 EcoBoost · 4WD
Fluid Type
Motorcraft Orange 50/50 prediluted
Spec: WSS-M97B44-D2
Capacity
19qt
17.97 L
Drain & Refill
15 qt
14.19 L
Change Interval
100,000 mi
160,900 km
Data quality
Book-style estimate
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Notes
Orange long-life coolant, initial fill good for 10 years/200k, then 5 years/100k; EcoBoost uses larger capacity