Fluid · Coolant
Coolant
for 2018 Ford F-150 3.5L V6 EcoBoost · RWD
Fluid Type
Motorcraft Orange Prediluted 50/50
Spec: WSS-M97B44-D2
Capacity
23.8qt
22.51 L
Drain & Refill
20 qt
18.92 L
Change Interval
100,000 mi
160,900 km
Notes
Total capacity for 3.5L EcoBoost. Use only orange-colored Ford coolant; DO NOT mix with other types.
Other fluid systems on this vehicle
A/C Refrigerant
A/C Refrigerant
Brake Fluid
Brake Fluid
Engine Oil
6 qt
Engine Oil
6 qt
Front Differential
2.75 qt
Power Steering
0.95 qt
Power Steering
0.95 qt
Rear Differential
3.5 qt
Rear Differential
3.5 qt
Transfer Case
1.8 qt
Automatic Transmission
17.4 qt
Automatic Transmission
17.4 qt
Washer Fluid
5.7 qt
Washer Fluid
5.7 qt