What was found
AROUND FL350 WE GOT A HYDRAULIC SYSTEM FAULT STATUS MSG, FOLLOW BY A NO DISPATCH STATUS MSG. DECENDING THROUGH FL240 THE NUMBER 1(LEFT) ENGINE FAILED. NO FIRE OR VIBRATION. WE FOLLOWED THE INFLIGHT ENGINE FAILURE QRC. TEMP STABILIZED AT 44 AND N1 ROTATION WAS AROUND 15. WE ATTEMPED A RELIGHT FOLLOWING THE NON-ANNUNCIATED- ENGINE INFLIGHT START QRH. NO RELIGHT. PROCEEDED TO DESTINATION AIRPORT (KPIT) FOLLOWING ENGINE INOP APPROACH QRC AND THEN ENGINE INOP LANDING QRC. POSSIBLE BAD FADEC? """CORRECTIVE ACTION"""" REPLACED PRIMARY AIRFRAME HYDRAULIC PRESSURE SWITCH #1 PER EMBRAER CONTACT CENTER RECOMENDATION. OPS AND LEAK CHECKS GOOD IAW PHENOM 300 AMM 29-12-02. SWITCH P/N OFF/ON 3032408-325 S/N OFF/ON 609/910 REPLACEMENT NEW 0-RING P/N OFF/ON M83461/2-903 S/N OFF/ON N/A NEW. REPLACED LEFT ENGINE S/N PCE-DG0622 PER OPERATOR REQUEST .