Announcement

Collapse
No announcement yet.

Blackstone Oil Analysis Reports

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    #16
    Any thoughts on this? Original owner here and have trends dating back many years beyond what can be seen here. Never seen elevated levels of lead or tin to cause concern previously. I've seen some notes regarding oil cooler that could cause some copper leaching, but not seen that substantiated.

    The car has lived most of the last 10 years doing short trips (<5 miles), but never goes beyond 4k if it's not warmed up for an extended drive. Thinking doing another test at 6 months and probably 1500 miles or less to see if this was consistent or if it was a fluke.

    Click image for larger version

Name:	IMG_3993.jpg
Views:	50
Size:	134.8 KB
ID:	353509
    Attached Files
    Last edited by bmwMpower1; 04-27-2026, 09:48 AM.

    Comment

    Working...
    X