I understand there was a design change on the later engines (maybe 2013 onwards?) to the valve cover which reduced the amount of oil vapour that got into the air intake via the breather.
If this is true, how can I determine if a valve cover which is available for sale is the revised design or the old design? Not having removed mine, I don't know what to look for.
If this is true, how can I determine if a valve cover which is available for sale is the revised design or the old design? Not having removed mine, I don't know what to look for.