Stretch2727
Engineer and Car Nut
It may be as simple as letting production know how important this factor is. It might have been Bob Lutz that told a story about bad panel gaps (at GM?) and he said heads would roll if it didn't improve and he was willing to spend to fix it. Punch line being it cost nothing, the managers just needed to let production staff know and they were just a bit more careful.
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It wasn’t Lutz. It was a Volkswagen story.
This was Lutz. Here is the article. Last 3 paragraphs.
Bob Lutz Talks Panel Gaps, Tesla, and Why Every Detail Matters