648 Placards & Markings (ATA 11) service difficulty reports for the Bombardier CRJ (all variants) — 0.4% of all reported difficulties.
Most reported components
- PLACARD 631
- SIGN 10
- PASSENGER DOOR 2
- ESCAPE HATCH 1
- STICKER 1
- MARKER 1
- SCREW 1
- NONE 1
Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).