Vehicles using CWWB engine list:
Recommended oil for engine CWWB engine.
| Castrol EDGE 0W‑20 LL IV | |
|---|---|
| ACEA C5/C6 | ✔️ |
| VW 508 00/509 00 | ✔️ |
| Porsche C20 | ✔️ |
| BMW LL‑17 FE+ | ✔️ |
| MB 229.71/229.72 | ✔️ |
| Ford WSS‑M2C956‑A1 | ✔️ |
| RAVENOL USVO® DXG 0W-20 | |
|---|---|
| ACEA C5 | ✔️ |
| VW 508 00/509 00 | ✔️ |
| Porsche C20 | ✔️ |
| BMW LL‑17 FE+ | ✔️ |
| MB 229.71 / 229.72 | ✔️ |
| Ford WSS‑M2C956‑A1 | ✔️ |
| Mobil 1 ESP x2 0W‑20 | |
|---|---|
| ACEA C5/C6 | ✔️ |
| VW 508 00/509 00 | ✔️ |
| Porsche C20 | ✔️ |
| MB 229.71 | ✔️ |
| Ford WSS‑M2C956‑A1 | ✔️ |
| GM dexosD | ✔️ |
| Liqui Moly Top Tec 6200 0W‑20 | |
|---|---|
| ACEA C5 | ✔️ |
| VW 508 00/509 00 | ✔️ |
| Porsche C20 | ✔️ |
| Ford WSS‑M2C956‑A1 | ✔️ |
Oil specification key
✔️ – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.
✔️ – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.
Answer generated by AI.
Oil specifications for CWWB engine
SAE 0W-30
ACEA C3
API SN Plus
VW 504.00
VW 507.00
Most common problems, symptoms & fixes for the CWWB engine.
Engine CWWB in the Audi S8 TFSI quattro (2019–2022) is a high-performance V8 known for power and refinement. Common issues include carbon buildup on intake valves due to direct injection, causing rough idling or misfires. Diagnosis involves a professional inspection with a borescope and checking for fault codes related to misfires or fuel trims. Prevention includes using high-quality fuel and regular intake cleaning every 30,000–50,000 km. Turbocharger and cooling system checks are essential to avoid overheating. Solutions for carbon buildup include walnut shell blasting. Regular oil changes with manufacturer-specified synthetic oil help maintain engine longevity and performance.