Comment:
whole process took about 1.5 hours due to waiting time and their slow movement.
directions are like others indicated however now they require a letter describing you, the vehicle and your intention to perform a temporary import. nothing fancy but make it look official and print 3 copies and sign them. they charged me nothing
Blog: medium.com
Place: France Field Aduana- Administración de Aduana Offices
Visited: December 17th, 2019
Location: 9.34666, -79.87906