Checked m 09 with just under 65,000 miles (many driven HARD), seeing nothing.
Sounds rather odd.
One question: Are the dents/pot-marks regular or irregularly spaced?
If regular, it may be related to the structure of the roof. If not, it is more open to possibilities.
Sounds rather odd.
One question: Are the dents/pot-marks regular or irregularly spaced?
If regular, it may be related to the structure of the roof. If not, it is more open to possibilities.