As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 5750 - MIA - ON 15 MILE FINAL APPROACH, THE CAPTAIN NOTICED SMOKE IN THE COCKPIT. THE RIGHT ENGINE OIL PRESSURE LIGHT ILLUMINATED. THE ENGINE WAS SHUT DOWN AS A PRECAUTION. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT LANDED WITHOUT INCIDENT. FOUND LARGE AMOUNTS OF OIL LEAKING INTO THE INTAKE, REMOVED AND REPLACED ENGINE.