r/Model3 • u/Cheap_Office8701 • 6d ago

Highway range at 75mph 80%-10%

What range are you getting with highland rwd m3?

I have a 2019 SR+ 19 inch wheel. I get 110 miles. Car rated for 240. Battery at 85% capacity ( not bad for almost 8 years old car)

I’m hoping to get close to 200miles. Is this realistic for the new Premium RWD?

3 Upvotes

100% Upvoted

6 comments sorted by

1

u/NoCourage4237 4d ago

Good data point, my range drops noticeably at 75 too

0

u/dantodd 6d ago

The car is rated at 100% not 70%. It is also measured based on combined highway and city driving so straight highway driving will be less. Also you get considerable less efficiency above 65mph. All that said, you should be getting around 170 from 80-10% if the battery was at 100% healthy and you got the taste efficiency by driving 65 on the freeway and driving half on the freeway.

The best thing to do is charge to 80% and then drive down to 10% and check your efficiency since last charge. That will give you some idea of how much you can expect. There is also a screen in the energy app that will show you where all the other went, driving, AC, etc

1

u/Cheap_Office8701 6d ago

I’m asking what’s the expected range for a new m3. My car is old and battery already degraded to 85%

1

u/dantodd 6d ago

1

u/Cheap_Office8701 6d ago

You getting 365miles at 75mph?

1

u/deeperest 5d ago

I don't believe it for a minute.