Engine Oil and Fluid Recommendation for Opel Astra G / Astra G Classic II – 1.6 Motor oils are an important component of a car engine. With the right choice of chemical, mechanical, thermal qualities, engine oils are able to provide stable, reliable and long-term engine operation throughout the life of the car.
  • Engine: Z16SE
  • Engine oil capacity, liter: 3.3-3.5
  • Manual transmission capacity, liter: 1.6-1.8
  • Automatic transmission capacity, liter: 7.0
  • Power steering capacity, liter: 0.7-1.1
  • Cooling system capacity, liter: 5.9-6.2
  • Year: 2001-05

Engine oil

  • Synthetic oil: С3 5W-40
  • Engine oil: 5W-40

Manual transmission

  • Synthetic gear oil: FE 75W-80 GL4/GL5

Automatic transmission

  • Synthetic transmission fluid: AISIN-AW

Power steering

  • Hydraulic fluid: CHF/Central Hydraulic Fluid

Cooling system

  • Antifreeze for the engine: Antifreeze G12 red