What was found
STRONG OIL ODOR IN COCKPIT DURING CLIMB THROUGH 10,000 FEET. CYCLED AIR CONDITIONING PACKS TO TROUBLESHOOT, ODOR GETS STRONGER & CREW NOTICED BURNING EYES & NOSES. CREW DONED OXYGEN MASKS, AND DIVERTED. INSPECTED FOR OIL LEAK IN TAIL AREA FOUND CSD OIL PRESSURE FILL LINE LEAKING AT AFTER ACCY. COMPARMENT, PERFORMED TYPE 2 PERMANENT PIPE REPAIR IAW AMM 20-10-01-2. NO LEAKS NOTED, OK FOR SERVICE.