Complete Oil Specifications
Your 2023 Audi Q7 equipped with the 3.0L TFSI V6 (EA839) requires 0W-20 full synthetic oil meeting VW 508.00/509.00 approval — not the older 502.00/505.00 spec used in previous generations.
Quick Reference
| Specification | Value |
|---|---|
| Viscosity | 0W-20 |
| VW/Audi Approval | VW 508.00/509.00 |
| ACEA Rating | ACEA C5 |
| Capacity (with filter) | 7.5 quarts |
| Oil Filter | Audi 06M115562 |
| Normal Interval | 10000 miles |
Why VW 508.00 0W-20 is Critical for This Engine
The EA839 3.0T is the third-generation Audi/Volkswagen V6 TFSI, featuring cylinder-on-demand deactivation, 48V mild-hybrid assistance, and an integrated exhaust manifold. The shift from older 5W-40/502.00 oils to ultra-low-viscosity 0W-20 VW 508.00 is deliberate — the EA839’s tighter bearing tolerances, mild-hybrid stop-start cycles, and fuel economy targets demand a fluid that flows instantly and generates minimal friction during warm-up. Using the old 5W-40 spec will not damage the engine immediately but defeats the efficiency engineering and is not approved by Audi.
Using incorrect oil will:
- ❌ Negate the fuel economy benefit of the 48V mild-hybrid system
- ❌ Over-lubricate with excessive viscosity, causing increased fluid drag
- ❌ Potentially void warranty coverage if incorrect spec is documented
Audi-Approved Oil Brands
-
✅ Audi Genuine VW 508.00 0W-20
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✅ Castrol Edge Professional Longlife IV 0W-20
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✅ Mobil 1 ESP LV 0W-20
-
✅ Shell Helix Ultra ECT C5 0W-20
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✅ Liqui-Moly Special Tec V 0W-20
The oil container must explicitly state VW 508.00 or VW 509.00 approval. ACEA C5 alone is insufficient — Volkswagen Group’s proprietary approval testing is stricter and covers additional performance parameters.
Severe Service Check
You need the 5000-mile interval if you:
- Tow a trailer or haul heavy cargo regularly
- Drive primarily in urban stop-and-go traffic with frequent engine restarts (mild-hybrid cycles)
- Operate in extreme cold below -10°F or sustained heat above 100°F
- Drive in dusty or sandy conditions
Installation Details
Drain Plug Torque: 22 ft-lbs Always replace the aluminum drain plug seal. The Q7 uses an M14 drain plug — part number N 013 813 5.
OEM Filter: Audi 06M115562
Aftermarket Filters:
-
Mann HU 719/8x
-
Mahle OC 616/1
-
Wix 57362
Pro Tip: The EA839’s cartridge oil filter sits at the top of the engine under a plastic cover. No underbody access required. Use a 36mm socket on the filter housing cap. Torque the cap to 25 Nm (18 ft-lbs). Wrap a clean rag around the base before removing — residual oil in the canister will spill if tilted.
FAQs
What oil does a 2023 Audi Q7 3.0T take? 0W-20 full synthetic with VW 508.00 or VW 509.00 approval — not the older 5W-40 (502.00) spec used in earlier Q7 generations.
How many quarts does it need? 7.5 quarts with a new filter, 7.1 quarts without.
Can I use VW 502.00 (5W-40) oil in my 2023 Q7? No. The EA839 engine requires VW 508.00 (0W-20). The older 502.00 specification and 5W-40 viscosity are for the previous-generation EA837 V6 and are not approved for the 2023 model year.
Is synthetic oil required? Yes. Full synthetic is mandatory for the EA839 3.0T TFSI.
How often should I change the oil? Every 10000 miles or 12 months. Audi’s service interval indicator monitors oil condition and alerts you when a change is needed.
Need these specs on your phone? Download OilFinderPro app for offline access and oil change reminders.
Last verified: 2026-03-25 | Source: 2023 Audi Q7 Owner’s Manual