Catalog
| Code | Title | DIY | Indie | Dealer | Source |
|---|---|---|---|---|---|
| 29E0 | Mixture too lean | $0 | $150 | $2400 | source |
| 2A82 | VANOS intake control fault | $0 | $120 | $580 | source |
| P0171 | System too lean (Bank 1) | $0 | $200 | $850 | source |
Schema
Each opinion TOML has three [[opinion]] entries, one for each perspective. The fields:
perspective— "diy", "indie", or "dealer".action— the recommended first action for this code at this cost level.cost_usd— typical cost in USD; 0 means free.time_estimate— how long the action takes.difficulty— "easy", "moderate", or "advanced".source— the originating forum post, BMW TSB, or community knowledge.source_url— URL to the source, when public.note— extra context or warnings.
Contribute
Adding an opinion is a Tier A contribution: open a PR with a new TOML file in community/opinions/<code>.toml. CI parses the file; a broken TOML fails the build. See /contributing.html for the full process.