Engine Oil and Fluid Recommendation for Opel Corsa C – 1.7 Di 16V / 1.7 DTi16V So, the first thing you need to start with the selection of oil is by studying the car's instruction manual or from its service book. Almost always, manufacturers indicate there their requirements for engine and coolant fluids, which are best used for this model.
  • Engine: Y17DTL / Y17DT
  • Engine oil capacity, liter: 4.5
  • Manual transmission capacity, liter: 1.6-1.7
  • Cooling system capacity, liter: 7.1
  • Year: 2000-04

Engine oil

  • Synthetic oil: 5W-40

Manual transmission

  • Synthetic gear oil: 75W90 GL5

Cooling system

  • Antifreeze for the engine: Antifreeze G12 red