The right front wheel cover recently has been accumulating what I assume is brake dust grunge about twice as much as the other three wheels.
I’ve run the car through a good wash several times so know that this is a repeated ongoing situation the past few weeks.
That wheel is NOT hotter to the touch after driving than the other wheels.
No braking issues. No brake squeals or other sounds.
Fluid in the brake reservoir is normal. Brake lines were flushed and the brake fluid replaced with new fresh fluid a year ago. No signs of fluid leaks of any kind on the garage floor or inside the engine bay. Otherwise original brakes and all related brake function parts now eight years old, about 57,000 miles.
So… could the excessive accumulation of what I think is brake dust (or whatever the correct term is) be from a sticking brake caliper??? Any other source?
I do plan to mention this when I have the car serviced for an oil change in a few weeks.
As to advice given, please remember that I am physically unable to safely climb underneath the car to look at anything from there and unable to do any “wrenching” myself.
Thank you.