What was found
SMOKE IN CABIN ASSOCIATED WITH APU BLEED AIR HAZE IN COCKPIT AND CABIN. REMOVED AND REPLACED LEFT AIR CYCLE MACHINE, COMPLIED WITH OPS CHECK IAW CRJ AMM 21-51-10, NO SMOKE SMELL NOTED. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SMOKE IN CABIN ASSOCIATED WITH APU BLEED AIR HAZE IN COCKPIT AND CABIN. REMOVED AND REPLACED LEFT AIR CYCLE MACHINE, COMPLIED WITH OPS CHECK IAW CRJ AMM 21-51-10, NO SMOKE SMELL NOTED. (M)