Good video, enjoy the ride with the pathfinder, my baby is 2003, and I did fixed the leaks underneath of it between the transmission and the engine with both covers on each side of the engine. It costs a lot but I had to do it because I got sick with leaks.
For the clock on the center stack, I took it out heated up the soldered connections on the board and then it started working again. It's a very common problem and fix to this issue.