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Welcome to the Subaru Owners' Club - An Independent community!

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  1. Hi, thanks for the quick reply. Annoyingly no fault codes show. What live data would be helpful? I have a topdon scanner that I use to reset the oil dilution , that has live data but my understanding of it it very basic
  2. Yep, there's no smoke or oil consumption which is why I'm still optimistic, not that a bit of piston slap is the end of the world, it's just annoying. I did a timing belt change early on so I was wondering if it's the tensioner, but removing the belt cover and cold starting it showed a rock solid tensioner with no play/tapping noise. I'm in the process of fitting some gauges which will give me a better idea on oil pressure, if I find anything else I'll update the thread but until then I'm open to suggestions.
  3. as the cylinders are 'flat' boxer arrangement then it is possible it could be piston slap (unless any other members can enlighten us on this) but apart from changing to a quality oil which circulates freely, if not then flush the engine first to remove any build up of carbon, etc. However, didn't notice any excessive smoke coming from the exhaust so unlikely to be worn piston / bores. Please let us know what you find
  4. definitely sounds like its overfueling and I would change the oil again before dropping into a garage for a scan to see what is occurring. Please let us know what you find as it could be many things but cannot tell until you get some codes and live data out
  5. Hi all, I have just recently started having a problem with oil dilution. I did an oil change a few months ago but a month later the dpf light was flashing. I changed the oil reset the oil dilution but now a month or so later the dipstick is showing well over full. I live in a rural area and the drive to work is 30 minutes at 40 to 60 mph pretty much non stop.could the oil dilution be just my driving or could it be down to injectors. My forester idles well and is still giving good mpg,any ideas

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