Engine Oil and Fluid Recommendation for Opel Insignia – 1.8 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: A18XER
  • Engine oil capacity, liter: 4.5
  • Manual transmission capacity, liter: 2.4
  • Cooling system capacity, liter: 5.6
  • Year: 2008-11

Engine oil

  • Synthetic oil: M 5W-30
  • Synthetic oil: M 5W-30

Manual transmission

  • Synthetic gear oil: 75W90 GL5

Power steering

  • Synthetic gear oil: ATF Dexron VI (ATF Dexron 6)

Cooling system

  • Antifreeze for the engine: Antifreeze G12 red