Hola Amigos
Yes, except at Northern Border, where used Imported vehicles from USA are very popular, Xtys are very popular.
Mexico is Nissanland, we got 2 assembly plants Civac (Cuernavaca) & Aguascalientes & by the way, by cars sold, we are the third Nissan Market (USA-Japan-Mex in order).
As you guys that had traveled here have seing, there are a bunches of Sentras (B13) Taxis, all of them maded here.
We made, sell & export these Sentras (we name 'em Tsurus).
And talking about Xtys, they are also imported from Japan, but they are not so popular for off roading, it's mainly focused to HouseWives, Families, etc. & just starting at 2005 model we got a few AWD ones (my sister got one).
And talking about Hyundai's, yes, they're rebadged as Dodge's, we got a Daewoo with a Pontiac badge & The worst thing (please don't kill me): a Renault sold as a Nissan: It's named Platina & their Quality is really terrible.