Engine Oil and Fluid Recommendation for Audi A4 (8K2, B8, 8K5) – A4 3.0 TDI quattro There is a huge selection of lubricants in the automotive market. In this regard, both an ordinary driver and a specialist will not be able to give an unambiguous answer to the question of which engine oil manufacturer to choose. We offer and recommend the proven brands.
  • Engine: CCWA/B, CAPA, CLAA
  • Engine oil capacity, liter: 6.4-6.9
  • Manual transmission capacity, liter: 3.3-3.8
  • Automatic transmission capacity, liter: 9.0
  • Differential capacity, liter: 1.1/0.9-1.4
  • Year: 2008-14

Engine oil

  • Synthetic oil: Longlife III 5W-30 (Longlife 3 5W-30)

Manual transmission

  • Synthetic gear oil: 75W90 GL5

Differential

  • Synthetic gear oil: 75W90 GL5

Power steering

  • Hydraulic fluid: CHF/Central Hydraulic Fluid

Cooling system

  • Antifreeze for the engine: Antifreeze G12+ violet