429 cu in (7.0L) 2V V8 (standard)โ€ขRWDโ€ขAUTOMATICโ€ขgas
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Fluid ยท Coolant

Coolant

for 1971 Mercury Marquis 429 cu in (7.0L) 2V V8 (standard) ยท RWD
Fluid Type
Ethylene glycol green conventional
Capacity
18qt
17.03 L
Drain & Refill
15 qt
14.19 L
Change Interval
24,000 mi
38,616 km

Notes

50/50 mix with water. System capacity varies with heater and A/C options. Block drain typically leaves ~3 qts residual.

Other fluid systems on this vehicle

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