1981 Ford LTD Oil Capacity, Types, & Filters
Your essential guide to 1981 Ford LTD oil change is here! No more searching – find all the critical oil specs for your 1981 Ford LTD, 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 1981 Ford LTD oil change!
Scroll Table ➜
| Engine & Code | Oil Capacity | Oil Viscosity/Type | Oil Filter |
|---|---|---|---|
| 4.2L 8-cylinder [D] D | 5 quarts (with filter) | SAE 5W-30 (All TEMPS) | N/A |
| 5.0L 8-cylinder [F] F | 5 quarts (with filter) | SAE 5W-30 (All TEMPS) | N/A |
| 5.8L 8-cylinder [G] G | 5 quarts (with filter) | SAE 5W-30 (All TEMPS) | N/A |
Select Your 1981 Ford LTD Engine Option
4.2L 8-cylinder Engine Code [D] D
Engine:
4.2L 8-cylinder [D] D [aka 4.2L 8-cylinder]
Body & Trims:
All
Oil Capacity:
5 quarts (with filter)
Oil Viscosity/Type:
SAE 5W-30 (All TEMPS)
OEM Oil Filter:
N/A
Oil Filter Replaces:
N/A
1981 Ford LTD 4.2L 8-cylinder [D] D oil change details
Oil Grade:
API*
Oil Capacity:
5 quarts. (with filter). This is the capacity with the filter installed. Some engines may have two oil drain plugs. After refilling, check the oil level and add more to reach the proper level if needed.
Oil Viscosity/Type:
SAE 5W-30 (All TEMPS)
Name of Oil Filter:
N/A
Wix Oil Filter:
Wix Air Filter:
N/A
Coolant Capacity:
14.8 quarts - For models WithOut Air Conditioning (AC).
15.3 quarts - For models with Air Conditioning (AC).
Oil Drain Plug Torque:
15-25 ft/lbs (Oil Drain Plug)
Notes:
N/A
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 5W-30 (All TEMPS)
OEM Oil Filter:
N/A
Oil Filter Replaces:
N/A
1981 Ford LTD 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. Some engines may have two oil drain plugs. After refilling, check the oil level and add more to reach the proper level if needed.
Oil Viscosity/Type:
SAE 5W-30 (All TEMPS)
Name of Oil Filter:
N/A
Wix Oil Filter:
Wix Air Filter:
N/A
Coolant Capacity:
13.2 quarts - For models WithOut Air Conditioning (AC).
13.7 quarts - For models with Air Conditioning (AC).
Oil Drain Plug Torque:
15-25 ft/lbs (Oil Drain Plug)
Notes:
N/A
5.8L 8-cylinder Engine Code [G] G
Engine:
5.8L 8-cylinder [G] G [aka 5.8L 8-cylinder]
Body & Trims:
All
Oil Capacity:
5 quarts (with filter)
Oil Viscosity/Type:
SAE 5W-30 (All TEMPS)
OEM Oil Filter:
N/A
Oil Filter Replaces:
N/A
1981 Ford LTD 5.8L 8-cylinder [G] G oil change details
Oil Grade:
API*
Oil Capacity:
5 quarts. (with filter). This is the capacity with the filter installed. Some engines may have two oil drain plugs. After refilling, check the oil level and add more to reach the proper level if needed.
Oil Viscosity/Type:
SAE 5W-30 (All TEMPS)
Oil Drain Plug Torque:
15-25 ft/lbs (Oil Drain Plug)
Notes:
N/A