I just took the new lc for a 450 mile trip. Car was super comfortable and I can attest that the 2024 auto keep lane assist worked perfectly. I set it to eco mode and got 30 miles per gallon as well. Very impressed! It does collect an obscene amount of dead bugs so do what I did and bring bring a spray detailer with you on long trips.

 

Sweet. 30MPG on a 22gal tank size.

 

Im playing with the eco and other modes and according to the mpg gauge it really matters to use eco..If im on Fwy for awhile I use it as why not, save a few $...cant notice any performance issues as ur just cruisin,,I dont race anyone anymore, just wave them on...

 

FYI I did a 1000+ mile day trip in mine and did a bit of experimentation in ECO vs Comfort, usually in 20 mile segments on similar highways. ECO was no more efficient than Comfort, so I just leave mine in Comfort (edit) for interstate driving (/edit).

 

I'll try comfort when I drive back home friday