Hi Andy and all, I'm glad this question is finally getting some attention as I tried to raise it with Vauxhall months ago (including the Owners' Club) and got no response. I often drive my 2005 Zafira in the Netherlands, where E10 was brought in over a year ago, and I needed to know whether I could put it in my Zafira or not. The Dutch website referred to Opel of course, and listed Zafira A and Zafira B, and I had no idea whether my Zafira Life was one of those or something else! Now that E10 has been introduced in the UK as well there is at last a UK website giving advice, and it seems that it is OK to use E10, so I have stopped tanking up with the more expensive premium fuels and started using E10. So far, no problems. Fingers crossed.
