2011 Porsche 911 WP0CD2A9-B — all VINs
169 vehicles carry this factory build. Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.
What WP0CD2A9-B means
- WP0
- the World Manufacturer Identifier Porsche registered — assembled in Germany
- CD2A9
- together encode the 911 line — Convertible, 3.6L 6cyl — as Porsche filed it, these five characters are read as one block, not letter by letter
- B
- in position 10 — model year 2011
- 9, 11–17
- vehicle-specific fields: check digit, plant code and production sequence
Groups
Too many vehicles to list on one page, so they are split by the next character of a fixed code derived from the VIN. Each group keeps its cars for good.