Model 452 water penetration remedial measures at B-pillar: blow pipe positioning in door seal trough, showing correct and incorrect placement.

Two photos comparing incorrect and correct blow pipe positioning in door seal trough for model 452.

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See all Body & Interior figures for the Roadster (452), or browse the full figure library. Part numbers and callouts are community-sourced and cross-referenced against the manuals — confirm with your VIN before ordering.