I also had same extra outside tire wear on my 2013. I fixed it by doing my own front alignment toe adjustment. These vehicles DO NOT have camber adjustment by default. The Nissan Alignment spec is too much front toe in that causes this.
I readjust the front toe on my 2013. And it's been great.
Here it is installed on my 2013 SL. I'll eventually move it to behind the glove box. But it works for now under the steering column. I mainly need to make sure I have enough OBDII cable to route behind the HVAC to move it behind the glove box.
https://photos.app.goo.gl/TbENqPm5KLhn92Pq6
Reality check. Any vehicle ICE or EV will have poor efficiency travelling at 70mph.
Air resistance formula: http://spiff.rit.edu/classes/phys311/workshops/w6b/drag_expt.html#:~:text=The%20force%20of%20air%20resistance,the%20larger%20the%20drag%20force.
Air resistance Increases with the...
You're driving 70mph and in cold weather. Both are not conducive to range. Maybe you should slow down? Do you drive with Leaf Spy? What's the efficiency displayed in the app?
Never mind my request for help. It's all taken care. The unit is zip tied onto the panel under the dash. It seems to be working fine at this point. More updates to follow.
I just connected the OVMS I just bought in the US. But I am not sure what I may have done wrong. As other than display 12v reading, SOH, there's not much else I can do. Not displaying SOC, etc...Not able to turn ON/OFF the AC. It's basically useless at this point. So any help would be greatly...