How to change oil filter and engine oil / oil / motor oil on OPEL ZAFIRA-B 2 (A05) 1.8 Compact van 2004–2011 [TUTORIAL AUTODOC]Oil filter and engine oil on O Zafira A05 (2005-2014) Engine: Capacity: Change interval: Oil type: Zafira B 1.6 CNG Turbo ecoFLEX: 4,5 L: 30000 km/ 12 months: 5W-40, 0W-30: Zafira B 1.6 CNG ecoFLEX doHXk.