1984 Audi Quattro Oil Type & Capacity
The 1984 Audi Quattro takes 5W-20 motor oil — 4.5 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-20 — 4.5 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Quattro | 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) | 4.50 QTS. | 4.00 QTS. | — |
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More specs & repair guides for your Quattro
1984 Audi Quattro factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Frequently asked questions
What type of oil does a 1984 Audi Quattro take?
The 1984 Audi Quattro 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.
How much oil does a 1984 Audi Quattro take?
The 1984 Audi Quattro holds 4.5 quarts with a filter change, or 4.0 quarts without changing the filter.
Can I use synthetic oil in my 1984 Audi Quattro?
Yes. 5W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1984 Audi Quattro. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.