I have R56 S brakes on the front of my 2003 R53, these were sourced new and fitted with Hel St/St lines.
On the front passenger side/front the caliper looks like it’s been sprayed with foam or covered in mold, however there is none on the wheel itself, I have never seen anything like it before and wondered if anyone has any idea what this could be.
All other calipers are fine, fluid is fine etc, the only thing I could find wrong was low power steering fluid.
The car has its mot this afternoon :crying:
On the front passenger side/front the caliper looks like it’s been sprayed with foam or covered in mold, however there is none on the wheel itself, I have never seen anything like it before and wondered if anyone has any idea what this could be.
All other calipers are fine, fluid is fine etc, the only thing I could find wrong was low power steering fluid.
The car has its mot this afternoon :crying:
