I get mine done, its essentially predictive maintenance.
By the time you can physically see particals in your oil filter it's to later, oil filters are incredibly crude and only catch big particulate, oil analysis picks up what you can't see.
The cost is only circa £30 and you get a break down of what's in the oil, where it comes from and whether it's acceptable. - Over time this allows you to trend wear.
It's not a new thing and is used in engineering and other industries extensively, cars I guess are seen as consumables which is why perhaps it's not a thing.
By the time you can physically see particals in your oil filter it's to later, oil filters are incredibly crude and only catch big particulate, oil analysis picks up what you can't see.
The cost is only circa £30 and you get a break down of what's in the oil, where it comes from and whether it's acceptable. - Over time this allows you to trend wear.
It's not a new thing and is used in engineering and other industries extensively, cars I guess are seen as consumables which is why perhaps it's not a thing.