Why Did My Model 3 Range Decrease? Why is my Tesla's estimated range decreasing?model 3 vs long range

Software Updates:

After a software update, the displayed range of a Model 3 Performance may drop abruptly

Normal Wear and Tear:

It is normal for estimated range to decrease slightly over the first few months before leveling off

Battery Life:

The battery in any Tesla car will last at least 267 miles on a single charge and up to 35 years

Hypermiling:

Hypermiling is the practice of driving vehicles as efficiently as possible, which can increase the range of a Long Range Model 3 battery pack to 606 miles on a single charge

Calculating Range and Interquartile Range:

The upper quartile (Q3) is the value under which 75% of data points lie, and is calculated by taking the mean of values of data points 6 and 9

Polynomial Curve Fitting:

Polynomial curve fitting can be used to determine how much battery degradation has occurred over time and mileage

Battery Age:

The battery in any Tesla car will last at least 267 miles on a single charge, but its lifespan is estimated to be up to 35 years