By: http://www.aeroinside.com/

A United Boeing 767-300, registration N664UA performing flight UA-819 (dep Nov 4th) from Houston,TX (USA) to Buenos Aires Ezeiza,BA (Argentina) with 262 people on board, was enroute near Lima (Peru) when the crew reported smoke in the cockpit and diverted to Lima for a safe landing. The remainder of the flight was cancelled, the passengers were rebooked onto other flights. The occurrence aircraft is still on the ground in Lima 3.5 days after landing.