Why is the driving range on my BMW i3 decreasing?

I've noticed that the driving range on my BMW i3 has been decreasing lately, even though I haven't changed my driving habits. What could be causing this and how can I improve the range?

The decrease in driving range could be due to various factors such as weather conditions, battery health, and charging habits. It's important to keep your car in a garage or covered area during extreme temperatures, as this can affect the battery and reduce range. Additionally, try to avoid fast charging as it can put strain on the battery and decrease its lifespan. Make sure to also maintain your battery by regularly balancing and calibrating it according to the manufacturer's recommendations.

Another reason for the decrease in driving range could be the use of accessories such as heating, cooling, and lights while driving. These use additional energy from the battery and can reduce the range. Try to minimize their use and only use them when necessary. Also, make sure to keep your tires properly inflated as under-inflated tires can create more drag and decrease range.

Lastly, it's important to pay attention to your driving habits. Sudden acceleration and aggressive driving can use up more energy from the battery and decrease the overall range. Try to drive smoothly and use eco-mode, if available, to improve your battery's efficiency.