As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CHEMICAL ODOR IN CABIN & COCKPIT. VERY FAINT ON GROUND. STRONGER AFTER TAKE OFF. DISSIPATED AT CRUISE. FAINT ODOR RETURNED DURING DESCENT. STRONG ODOR DURING APPROACH. FOUND HYDRAULIC LEAK IN RIGHT WHEEL WELL, SECURED THE LEAK. AIRCRAFT GROUNDED.