New poster, First post, so I have much to learn as far as this forum goes. I believe mine would be an R-51?
I'm doing as much of a "total" AC repair as possible. Already replaced the condenser, am replacing the compressor soon. I wanted to go ahead and tackle the expansion valve tonight, but I'm stuck.
I've pulled apart most of my dash to get to the heater core, and I gave up because of time constraints.
Has anyone ever replaced the expansion valve? If so, is there a way to do it without removing the ENTIRE heater core?
I really hope there is. I can't find anything specific to the expansion valve itself on youtube or anything. I've only found heater core videos that don't really detail the expansion valve itself. There are some videos for a few 03s, but nothing I can see for an 05-> Path/Xterra/Frontier.
Thanks in advance for any tips.