Lookn to buy a 99 frontier Se V6

Hi, Im looking to buy a 99 frontir se v6 4x4 as my winter car. dont remeber the mileage, but it was in good condition for about $9000. any problems with this model that i should look for? it seems pretty underpowered especially for a v6 engine, but i know since its a nissan its definately reliable. and the 4x4 will be awesome for the winter. Thanks any advice would be much appreciated.

be prepared for 13-15 mpg. that's what mine gets and is 2wd.