1985 Ford LTD Oil Type & Capacity: 5W-30 (5.0 quarts)
The 1985 Ford LTD takes 5W-30 motor oil — 5.0 quarts with a filter change, per the factory service manual.
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Base, 4D Sedan, 2.3 6 | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| Base, 4D Sedan, 2.3 A | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| Base, 4D Sedan, 3.8 3, AOD | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| Base, 4D Sedan, 3.8 3, C5 | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| Base, 4D Sedan, 5.0 M | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| Base, 4D Wagon, AOD | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| Base, 4D Wagon, C5 | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| Brougham, 2.3 6 | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| Brougham, 2.3 A | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| Brougham, 3.8 3, AOD | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| Brougham, 3.8 3, C5 | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
| LX | SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F) | 5.00 QTS. | — | — |
More factory specs & repair guides for your LTD
🛞 1985 Ford LTD Tire Size & Pressure →🌧️ 1985 Ford LTD Wiper Blade Sizes →💡 1985 Ford LTD Light Bulb Sizes →📖 1985 Ford LTD Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
10.8 quarts (10.22 L) — 50/50 mixture of FORD Premium Cooling System Fluid and water. Specification: ESE M97B44 A.
Frequently asked questions
What type of oil does a 1985 Ford LTD take?
The 1985 Ford LTD takes 5W-30 motor oil (SAE 5W-30 (Below -20Deg.F to 60Deg.F) 10W-30,10W-40 (Preferred) (0Deg.F to Above 100Deg.F)), per the factory service manual.
What is the oil capacity of a 1985 Ford LTD?
The 1985 Ford LTD oil capacity is 5.0 quarts with a filter change.
How often should I change the oil in my 1985 Ford LTD?
Most 1985 Ford LTD owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — Ford recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 1985 Ford LTD?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1985 Ford LTD. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.