2009 Audi A6 Oil Type & Capacity
The 2009 Audi A6 oil type depends on the engine: the Avant Quattro, 3.0 G takes 5W-40 (6.9 quarts with filter); the Avant Quattro, 3.0, CAJA takes 5W-40 (6.9 quarts with filter); the Avant Quattro, 3.0, CCAA takes 5W-40 (6.9 quarts with filter); the Base takes 5W-40 (6.9 quarts with filter); the Quattro, 3.0 G takes 5W-40 (6.9 quarts with filter); the Quattro, 3.0, CAJA takes 5W-40 (6.9 quarts with filter); the Quattro, 3.0, CCAA takes 5W-40 (6.9 quarts with filter); the Quattro, 4.2 V takes 5W-40 (9.0 quarts with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- Avant Quattro, 3.0 G: 5W-40, 6.9 quarts with filter
- Avant Quattro, 3.0, CAJA: 5W-40, 6.9 quarts with filter
- Avant Quattro, 3.0, CCAA: 5W-40, 6.9 quarts with filter
- Base: 5W-40, 6.9 quarts with filter
- Quattro, 3.0 G: 5W-40, 6.9 quarts with filter
- Quattro, 3.0, CAJA: 5W-40, 6.9 quarts with filter
- Quattro, 3.0, CCAA: 5W-40, 6.9 quarts with filter
- Quattro, 4.2 V: 5W-40, 9.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Avant Quattro, 3.0 G — 3.0L Eng | 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). | 6.90 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. |
| Avant Quattro, 3.0, CAJA — 3.0L Eng | 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). | 6.90 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. |
| Avant Quattro, 3.0, CCAA — 3.0L Eng | 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). | 6.90 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. |
| Base — 3.2L Eng | 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). | 6.90 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. |
| Quattro, 3.0 G — 3.0L Eng | 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). | 6.90 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. |
| Quattro, 3.0, CAJA — 3.0L Eng | 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). | 6.90 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. |
| Quattro, 3.0, CCAA — 3.0L Eng | 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). | 6.90 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. |
| Quattro, 4.2 V — 4.2L Eng | 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). | 9.00 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 A6
2009 Audi A6 factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
10.1 quarts (9.55 L) — Coolant additive G12+. The cooling system has been filled at the factory with permanent coolant which DOES NOT need to be changed.
Frequently asked questions
What type of oil does a 2009 Audi A6 take?
It depends on the engine: Avant Quattro, 3.0 G uses 5W-40; Avant Quattro, 3.0, CAJA uses 5W-40; Avant Quattro, 3.0, CCAA uses 5W-40; Base uses 5W-40; Quattro, 3.0 G uses 5W-40; Quattro, 3.0, CAJA uses 5W-40; Quattro, 3.0, CCAA uses 5W-40; Quattro, 4.2 V uses 5W-40.
How much oil does a 2009 Audi A6 take?
Capacity depends on the engine: Avant Quattro, 3.0 G holds 6.9 quarts with filter; Avant Quattro, 3.0, CAJA holds 6.9 quarts with filter; Avant Quattro, 3.0, CCAA holds 6.9 quarts with filter; Base holds 6.9 quarts with filter; Quattro, 3.0 G holds 6.9 quarts with filter; Quattro, 3.0, CAJA holds 6.9 quarts with filter; Quattro, 3.0, CCAA holds 6.9 quarts with filter; Quattro, 4.2 V holds 9.0 quarts with filter.
Can I use synthetic oil in my 2009 Audi A6?
Yes. 5W-40 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2009 Audi A6. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.
Other Audi A6 years
2018 A62017 A62016 A62015 A62014 A62013 A62012 A62011 A62010 A62008 A62007 A62006 A62005 A62004 A62003 A62002 A62001 A62000 A61999 A61998 A61997 A61996 A61995 A6
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