Since you're driving a Model Y, I'm guessing you're new at this, but it should go without saying that the Nav doesn't know you have a bike rack with two bikes on it. That is going to hinder your range tremendously. Also, you should have stopped at Gallup just to see if the superchargers work (recent posts suggest they do). It isn't a significant diversion from the freeway so there was no reason not to check it out.
Yes, we are new to driving long distances in the Tesla but not new to Tesla. We had a model 3 For 18 months before we traded for the Y but had only taken one long road trip when we picked the 3 up in Las Vegas and had one charging stop on the way back to Scottsdale. Easy peasy.
My gripe is that the car told us that the Gallup station was not only reduced service, but closed. Thinking that that we’d have little battery to spare To go off to look (If the remaining battery at destination is meaningful) , we went on to Albuquerque super chargers rather than risk Gallup being closed and wasting the few precious miles. We’d been driving for two days with the bike rack under difficult conditions like extreme temps and long ascents so I figured that the computer would have seen our energy consumption per mile . It did tell us to stay under 65 mph To make our destination in Albuquerque. The car never suggested to stop in Gallup. When we put it in as a stop, it said That the station was closed.
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Now I know to use Plugshare or Chargehub to look for alternatives.. lesson learned. Re: Chademo EV chargers, I Wanted to get the adaptor but hubby said no due to the $500 cost. ...and then the fight began, lol...I told him that I would sell the car if we ran out of battery along the way! Next time, if there Ever is one, I will buy the Chademo adaptor before a trip like this.
Btw.. AC shut off automatically on Saturday climbing on i17 N towards Flagstaff. Outside temps were over 110 degrees. Very slow moving traffic climbing sometimes as slow 8 mph. The thermometer On the screen read 148 degrees! No way could it cool the batteries. We just got off off the road and waited.
2 rough driving days. Today was great heading into Colorado. Made it to lovely Frisco. i’m even looking forward to the rain.
Thanks for all of the suggestions folks.