errors were read yesterday at indie, and came up with various misfire related errors and also a camshaft timing sensor error, which makes me think along with the metalic noise the timing chain is at fault.. Not good.
Did a search on here and internet, not coming up with much yet..apart from it seems that a modified tensioner is available for the N42 and N46 engine, will this be an N46?
My past experience on engines tells me it will be a major repair if it turns out to be chain