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Just got the results back from my engine oil analysis and it came back with a bit of excess water (coolant checked and it is a little low), soot, coarse and fine iron and a little aluminium bith above acceptable levels.
EGR failure would probably account for water and soot but I'm at a loss as to the iron and aluminium. Any suggestions??
The oil after checking with the manufacturer, is almost to new spec in all other aspects except it is a bit thicker after 13,000 km.
John
EGR failure would probably account for water and soot but I'm at a loss as to the iron and aluminium. Any suggestions??
The oil after checking with the manufacturer, is almost to new spec in all other aspects except it is a bit thicker after 13,000 km.
John