New owner here too, reading this stuff is at the same time comforting and maddening. In Chicago here, took a 94 mile round trip this morning to my wife’s office and back home. Used about 124 “miles” of range on the battery. Mix of local and highway driving, lots of 45mph and 75mph. Temperatures around 40F here today. Is this about what I should be expecting? In warmer weather will my efficiency improve? Anything else to do to get more range out of the battery? I keep seeing posts with people stating they are getting more range out of the battery than advertised, and then people saying losing 20+% is totally normal. Confused/frustrated!
Took delivery on Monday, after about a 10 day wait (which was great as my old car was totaled and I was in a rental), but I have to wait another 2 weeks for my Nema 14-50 charging outlet to get installed, and charging the LR AWD at 3-4 mph is giving me major anxiety right now with the battery running a lot less efficient than I realized it would!
I also have some anxiety now, with my longest work trip at about 250 miles round trip. Bought the LR AWD thinking that would give me all the range I need plus a little wiggle room. Now I’m thinking I won’t have enough range for that drive at all, let alone the wiggle room.
Your likely not going to have enough range for a 250 round trip drive, in the winter, when using heat, in illinois. You will need to plan for a supercharger stop.. probably around 15 minutes or so would be enough.
You can expect roughly 30% less range in winter with "real" winter weather, and you can also expect that (just like an ICE car), it depends on how you drive, weather, etc.
Tips to get further range:
1. Drive slower (no really... there is a HUGE difference between 70 MPH and 60 MPH.. just like in an ICE car but people are more sensitive to it in an EV.
2. Pre heat car before you leave when on "shore power" (plugged in), turn heat down to like 68, wear a jacket, and use seat heating (no waste heat from the engine in an EV.. running the heater is a HUGE drain on power)
3. Dont use sentry mode or anything that keeps the car awake when you park.
Or, just drive, turn your heat on, and understand that you are going to get around 30-35% less range, and plan for a 15-20 minute supercharger stop on that 250 mile trip (or if its 125 there and 125 back, plug in, even on a standard outlet, when you are at the location you are going).