As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NEW CESSNA WITH 9.0 HOURS. ON ACCEPTANCE INSPECTION, FOUND EXHAUST RISER CLAMPS NOT PROPERLY SEATED AND LEAKING EXHAUST. LOOSENED CLAMPS AND EXHAUST RISER FLANGES AT CYLINDER ENDS. ALIGNED AND TIGHTENED CLAMPS, THEN TORQUED RISER FLANGES. EXHAUST CLAMPS SEATED PROPERLY.