Today I went in to get my tires rotated and balanced at Firestone for free as part of buying and having them installed there. Of course, they are looking for anything else to repair, which I don't mind, but usually pass on any extra services offered.
This time, the manager came back saying the tech had found lots of copper in my brake fluid and that a brake system flush would be appropriate. I'm curious if this is a real problem or not and where the copper comes from. Also, is there a way to check the copper levels in a fluid in under 60 seconds or do they usually just say that? Thanks.
Clark
This time, the manager came back saying the tech had found lots of copper in my brake fluid and that a brake system flush would be appropriate. I'm curious if this is a real problem or not and where the copper comes from. Also, is there a way to check the copper levels in a fluid in under 60 seconds or do they usually just say that? Thanks.
Clark