range discrepancies?

Noticed this twice now. CND 24' Sport Prem. only 3k km so far. My remaining range couple nights ago was showing around 390km. Yesterday I got in to run a short errand and range jumped to 420km. Fill ups show 480-470, no additional 30sec top up. Is this the computer re-calibrating? Anyone else experience this anomaly?

 

I noticed the same thing. I usually get more if I do lot highway driving so I've been driving lot in towns, it dropped. I would like to know if there is way to reset like I did with my old 3G Tacoma (disconnect the battery and wait 1 min then reconnect) then mile range go up.

 

3k?

It's probably still "learning" your driving habits

Remaining range on all vehicles is approximate at best, even after you've put a good amount of miles on it. It should be looked at as a convenience and not a iron-clad calculation.

Same rules still apply. If possible, fill up at 1/4 tank like it says in every owners manual..

 

Very common, its just a range guess and its not a science. We see lots of complaints from Tundra owners regarding this.

 

It is called a guess o meter.

 

yeah not concerned really just more curious, my Tesla is going through winter so fully expect those variances. It was unusual as I only did city driving for the first 90km, range usually goes "down" instead of up and it was an abrupt 30-40km up. Otherwise trucks been great so far couple months in and few minor upgrades under the belt.