Just because oil changes color doesn't mean it's "dirty" and needs to be changed.
In fact, I'd be worried if the oil DIDN'T change color after 2500 miles.
This color change just means that the oil is doing it's job.
If you're truly worried, send a sample to Blackstone.
In fact, I'd be worried if the oil DIDN'T change color after 2500 miles.
This color change just means that the oil is doing it's job.
If you're truly worried, send a sample to Blackstone.