I couldn't delay it any longer. The front arches on my 2001 B5 Avant quattro sport were bubbling, and since I've decided to keep the old girl I started work. One or two other spots treated too.
Front wheels off, plastic inner wheel liner stripped out, rotary 60 grit flap sand tool, wire brush attachment, then right through to 300 wet and dry. Rust treatment gel, degrease, then on with acid etch then zinc primer. Will never be factory finish, but have resigned myself to getting it done before winter. Top coat and lacquer goes on next week.
Front wheels off, plastic inner wheel liner stripped out, rotary 60 grit flap sand tool, wire brush attachment, then right through to 300 wet and dry. Rust treatment gel, degrease, then on with acid etch then zinc primer. Will never be factory finish, but have resigned myself to getting it done before winter. Top coat and lacquer goes on next week.