Ok a quick update, I managed to get my hand round to the chain tensioner. It is in tight and doesn’t appear to be the source of the oil leak as far as I can tell. In which case I might just leave it alone as the turbo air intake is a nightmare to remove.
So my best bet at the moment is the oil leak being from the valve gasket, and no idea what is causing the p0016, perhaps a bad sensor. If I take the rocker cover off I can finally rule out a timing Chain issue.
So my best bet at the moment is the oil leak being from the valve gasket, and no idea what is causing the p0016, perhaps a bad sensor. If I take the rocker cover off I can finally rule out a timing Chain issue.