I have a 2011 Sentra SR 2.0 L with no mods. I am attempting to replace the tensioner but cannot access it from the side or the top being that there isn't much room to get a wrench in. From what I've looked up so far I would have to place a jack with a block of wood underneath the oil pan, loosen the passenger side motor mount, and slowly jack up the engine until the tensioner is lined up with an access hole through the frame. Any help or criticism would be appreciated. The bolt on the front of the tensioner looks kind of weird to me to be honest, I'm assuming I would have to use a torque wrench to take the bolt out?