2009 Audi S4 Oil Type & Capacity
The 2009 Audi S4 takes 5W-40 motor oil — 9.3 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-40 — 9.3 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Automatic | SAE 5W-40. Petroleum or synthetic based oils. Engine oil must conform to the exact specification in VW publication VW 502 00. See TSB No. 17 09-07 (2012855). | 9.30 QTS. | — | Use only a high-quality engine oil that expressly complies with the AUDI oil quality standard specified for your vehicle's engine. Using any other oil can cause serious engine damage that will not be covered by any AUDI Limited Warranty. DO NOT mix lubricants or other additives into the engine oil. Doing so can cause engine damage. Damaged caused by these kinds of additives are not covered by any AUDI Limited Warranty. Overfilling engine oil can cause misfire DTC's to be stored in the Engine Control Module (ECM) -J220-. To prevent overfilling, add approx. 0.5 less than capacity, start engine and let it run until engine operating temperature is approx. 140Deg. F (60Deg. C), turn OFF ignition, wait approx. 3 min., check dipstick, then fill to MAX. TURBO ENGINES ONLY: After changing oil and filter, start and run engine at idle until oil pressure light goes out. DO NOT rev engine, as this could cause damage/failure of the turbocharger. Quantities are approximate. DO NOT overfill. |
| Standard | SAE 5W-40. Petroleum or synthetic based oils. Engine oil must conform to the exact specification in VW publication VW 502 00. See TSB No. 17 09-07 (2012855). | 9.30 QTS. | — | Use only a high-quality engine oil that expressly complies with the AUDI oil quality standard specified for your vehicle's engine. Using any other oil can cause serious engine damage that will not be covered by any AUDI Limited Warranty. DO NOT mix lubricants or other additives into the engine oil. Doing so can cause engine damage. Damaged caused by these kinds of additives are not covered by any AUDI Limited Warranty. Overfilling engine oil can cause misfire DTC's to be stored in the Engine Control Module (ECM) -J220-. To prevent overfilling, add approx. 0.5 less than capacity, start engine and let it run until engine operating temperature is approx. 140Deg. F (60Deg. C), turn OFF ignition, wait approx. 3 min., check dipstick, then fill to MAX. TURBO ENGINES ONLY: After changing oil and filter, start and run engine at idle until oil pressure light goes out. DO NOT rev engine, as this could cause damage/failure of the turbocharger. Quantities are approximate. DO NOT overfill. |
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More specs & repair guides for your S4
2009 Audi S4 factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
12.9 quarts (12.2 L) — Coolant additive G12++. The cooling system has been filled at the factory with permanent coolant which DOES NOT need to be changed. Even in an emergency, if the coolant additive G12++. G12+ or G12 is not available, do not use a different additive. Use plain water instead until you get the correct additive and can restore the correct ratio. This should be done as soon as possible.
Frequently asked questions
What type of oil does a 2009 Audi S4 take?
The 2009 Audi S4 takes 5W-40 motor oil (SAE 5W-40. Petroleum or synthetic based oils. Engine oil must conform to the exact specification in VW publication VW 502 00. See TSB No. 17 09-07 (2012855).), per the factory service manual.
How much oil does a 2009 Audi S4 take?
The 2009 Audi S4 holds 9.3 quarts with a filter change.
Can I use synthetic oil in my 2009 Audi S4?
Yes. 5W-40 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2009 Audi S4. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.