1985 Audi Coupe Oil Type & Capacity: 5W-20 (4.0 quarts)
The 1985 Audi Coupe takes 5W-20 motor oil — 4.0 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-20 — 4.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Automatic — 2.2L Eng | SAE 5W-20/30 (-20Deg.F to 15Deg.F), 10W-30 (0Deg.F to 50Deg.F), 15W-40/50 (5Deg.F to 85Deg.F), 20W-40/50 (15Deg.F to 85Deg.F) | 4.00 QTS. | 3.50 QTS. | — |
| Standard — 2.2L Eng | SAE 5W-20/30 (-20Deg.F to 15Deg.F), 10W-30 (0Deg.F to 50Deg.F), 15W-40/50 (5Deg.F to 85Deg.F), 20W-40/50 (15Deg.F to 85Deg.F) | 4.00 QTS. | 3.50 QTS. | — |
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More factory specs & repair guides for your Coupe
🛞 1985 Audi Coupe Tire Size & Pressure →🌧️ 1985 Audi Coupe Wiper Blade Sizes →💡 1985 Audi Coupe Light Bulb Sizes →📖 1985 Audi Coupe Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
8.6 quarts (8.13 L) — Phosphate-free antifreeze containing ethylene-glycol
Frequently asked questions
What type of oil does a 1985 Audi Coupe take?
The 1985 Audi Coupe takes 5W-20 motor oil (SAE 5W-20/30 (-20Deg.F to 15Deg.F), 10W-30 (0Deg.F to 50Deg.F), 15W-40/50 (5Deg.F to 85Deg.F), 20W-40/50 (15Deg.F to 85Deg.F)), per the factory service manual.
What is the oil capacity of a 1985 Audi Coupe?
The 1985 Audi Coupe oil capacity is 4.0 quarts with a filter change, or 3.5 quarts without changing the filter.
How often should I change the oil in my 1985 Audi Coupe?
Most 1985 Audi Coupe 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 — Audi recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 1985 Audi Coupe?
Yes. 5W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1985 Audi Coupe. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.