It's a 55, a whopping 107k on the clock, mostly motorway miles. With full servicing history. It's difficult to say, I put about 200ml very two weeks. Maybe a little more
Not a 296?
No, older. 280
Hmm 200ml isn't much I suppose. My car is older with only 6k less miles and burns no oil. I wonder why it does that also I'm not sure how much this will affect it or if its even noticeable but I'm sure I read buring oil reduces the octane in fuel injected?