What was found
PREVIOUS CAPTAIN BRIEFED ME ON BURNING RUBBER/OIL SMELL IN COCKPIT AND AROUND AIRCRAFT MYSELF + F/O SMELLED THE SAME. CALLED MAINTENANCE.-C/A-PERFORMED EMB 175 FIM 21-20-00-810-801-A FOR SMOKE/ABNORMAL SMELL IN COCKPIT , COMPLETED FIM 21-20-00-810-801-A UP TO AND INLCUDING BLOCK DIAGRAM 10 - BLOCK 7 , NO ABNORMILTES OBSERVED , NO FURTHER DEFECTS NOTED.