Recent content by Pistoneer

  1. P

    Is this piston leaking oil?

    I am the original owner. My mechanic stated he sees signs of oil wash on the right side. Do you see it?
  2. P

    Is this piston leaking oil?

    92 octane only. Serviced regularly on time. Can you share what/where looks beat up in the piston picture?
  3. P

    Is this piston leaking oil?

    No engine light. P10A7000 fault code. No engine modifications. 24 miles a day highway + few short trips.
  4. P

    Is this piston leaking oil?

    This is how the spark plug looked like at the time the borescope was done.
  5. P

    Is this piston leaking oil?

    Does this piston borescope image indicates the piston rings are leaking oil? This is an Audi Q7 2019 with 67,800 miles on it.
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