286 Nacelles & Pylons (ATA 54) service difficulty reports for the Embraer E170/E175 — 0.8% of all reported difficulties.
Most reported components
- PANEL 84
- SKIN 25
- HEAT SHIELD 17
- FRAME 17
- FITTING 12
- ACCESS PANEL 10
- STIFFENER 8
- NUT 6
- WASHER 5
- ATTACH FITTING 5
- LUG 5
- FIREWALL 4
- BUSHING 4
- FAIRING 4
- SCREW 4
Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).