1980 Mercury Grand Marquis Oil Capacity, Types, & Filters

Your essential guide to 1980 Mercury Grand Marquis oil change is here! No more searching – find all the critical oil specs for your 1980 Mercury Grand Marquis, including oil capacity, recommended oil viscosity (type), and the correct oil filter.

We cover all engine options, categorized by their specific engine codes, ensuring you get the right information for your specific configuration. Keep reading to discover everything you need for your next 1980 Mercury Grand Marquis oil change!

Scroll Table ➜

Engine & Code	Oil Capacity	Oil Viscosity/Type	Oil Filter
5.0L 8-cylinder [F] F	5 quarts (with filter)	SAE 10W-30, SAE 10W-40 (Above -18°C) SAE 15W-40 (Above -12°C) SAE 20W-40, SAE 20W-50 (Above -7°C) 30 (Above 4°C) SAE 5W-30 (Below 16°C)	N/A
5.8L 8-cylinder [G] G	5 quarts (with filter)	SAE 10W-30, SAE 10W-40 (Above -18°C) SAE 15W-40 (Above -12°C) SAE 20W-40, SAE 20W-50 (Above -7°C) 30 (Above 4°C) SAE 5W-30 (Below 16°C)	N/A

Select Your 1980 Mercury Grand Marquis Engine Option

5.0L 8-cylinder Engine Code [F] F

Engine:

5.0L 8-cylinder [F] F [aka 5.0L 8-cylinder]

Body & Trims:

All

Oil Capacity:

5 quarts (with filter)

Oil Viscosity/Type:

SAE 10W-30, SAE 10W-40 (Above -18°C)
SAE 15W-40 (Above -12°C)
SAE 20W-40, SAE 20W-50 (Above -7°C)
30 (Above 4°C)
SAE 5W-30 (Below 16°C)

OEM Oil Filter:

N/A

Oil Filter Replaces:

N/A

1980 Mercury Grand Marquis 5.0L 8-cylinder [F] F oil change details

Oil Grade:

API*

Oil Capacity:

5 quarts. (with filter). This is the capacity with the filter installed. On models with an engine oil cooler, add an extra 0.45 liters (0.5 quarts). Some engines may have two drain plugs. Always check the oil level after refilling.