I did my 06 yaris with metropolitan in 08 09 and 10. The holes never rusted and are still intact.
Been 4 years now... Still no rust have shown up. But I do shoot oil myself in the fenders, hood and doors.
Under the car is where it looks nasty, because of the car being garage parked in the winter. I believe rust proofing the under carriage will prevent this.
Been 4 years now... Still no rust have shown up. But I do shoot oil myself in the fenders, hood and doors.
Under the car is where it looks nasty, because of the car being garage parked in the winter. I believe rust proofing the under carriage will prevent this.