Fluid · Coolant
Coolant
for 1978 Mercury Marquis 460ci V8 · RWD
Fluid Type
Ethylene glycol green coolant 50/50
Spec: Ford ESE-M97B18-A
Capacity
21qt
19.87 L
Drain & Refill
19 qt
17.97 L
Change Interval
24,000 mi
38,616 km
Data quality
Book-style estimate
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Notes
460 big-block has largest cooling capacity. Block drains and heater circuit retain some coolant.