597 Fuel (ATA 28) service difficulty reports for the Bombardier CRJ (all variants) — 0.3% of all reported difficulties.
Most reported components
- COMPUTER 100
- CANISTER 43
- PRESSURE SWITCH 36
- SWITCH 33
- UNKNOWN 27
- WARNING SYSTEM 23
- FUEL CAP 17
- LINE 15
- PUMP 15
- SHUTOFF VALVE 14
- VALVE 12
- WARNING LIGHT 12
- CARTRIDGE 12
- COUPLING 11
- TUBE 11
Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).