My M3 SR has been quite straight forward when it comes to mileage and battery capacity.
Today, I can't figure the problem below:
1) a week ago, I charged the battery to 100% (at home)
2) after driving for 4 days, the Trips report shows: 101 miles using 20 kWh (about 5 miles/ kWh) which is what I have seen since I bought the car.
3) the battery percentage show only 50% remaining. Full capacity is 57 kWh, using 20 kWh should give (57-20) / 57 = 65% approx.
Question: Where do the 17 kWh (37-20) goes ?
I always have dashcam on while driving and sentry on when parking outside of home. No change in these settings
And I only used climate for about 10 miles, once.
By coincidence , my car got a software update a day or two before I do a full charge.
The new software version is V11.1 (to improve warning reading on screen with larger fonts) , whether this new version causes this problem is still a puzzle to me.
Anyone runs in to similar problem ?
Today, I can't figure the problem below:
1) a week ago, I charged the battery to 100% (at home)
2) after driving for 4 days, the Trips report shows: 101 miles using 20 kWh (about 5 miles/ kWh) which is what I have seen since I bought the car.
3) the battery percentage show only 50% remaining. Full capacity is 57 kWh, using 20 kWh should give (57-20) / 57 = 65% approx.
Question: Where do the 17 kWh (37-20) goes ?
I always have dashcam on while driving and sentry on when parking outside of home. No change in these settings
And I only used climate for about 10 miles, once.
By coincidence , my car got a software update a day or two before I do a full charge.
The new software version is V11.1 (to improve warning reading on screen with larger fonts) , whether this new version causes this problem is still a puzzle to me.
Anyone runs in to similar problem ?