Can anyone top this range?




Car: 2019 E450
Mileage: 49,044
Outside temperature: 48 degrees
Tires: Pirelli Cinturato P7 run flat
Tire pressure: 35 PSI cold
Fuel: BP regular 87 octane
Speed: between 65 and 73 mph
MPG: 34.5
Last edited by JTK44; Dec 12, 2024 at 08:42 AM.








I use Shell premium gas and have replaced the run flats with Continental pure contact tires set to 42 rear 38 front
Car: 2019 E450
Mileage: 49,044
Outside temperature: 48 degrees
Tires: Pirelli Cinturato P7 run flat
Tire pressure: 35 PSI cold
Fuel: BP regular 87 octane
Speed: between 65 and 73 mph
MPG: 34.5
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My individual settings are: steering: Sport: ride: Comfort Engine: Economy
I prefer the comfort setting on ride, and sport on steering. I like to get the best fuel economy possible: I remember the Mobil Gas Economy run commercials from the 50's and 60's! So when cruise control is not engaged, yes GLIDE mode does activate.
FWIW, I saw no difference in mpg between 93 and 87 octane, as I do not push my car I use 87 octane, either BP or Costco.
The Best of Mercedes & AMG
My individual settings are: steering: Sport: ride: Comfort Engine: Economy
I prefer the comfort setting on ride, and sport on steering. I like to get the best fuel economy possible: I remember the Mobil Gas Economy run commercials from the 50's and 60's! So when cruise control is not engaged, yes GLIDE mode does activate.
FWIW, I saw no difference in mpg between 93 and 87 octane, as I do not push my car I use 87 octane, either BP or Costco.




Using economy mode the mileage gained, if accurate, is pretty impressive.




Shifting at low speeds with slight acceleration is very, very rough, like the universal is shot. Also I had the rear shocks replaced at 30,000 miles under warranty and I think my front's are also gone.
I have taken it into the dealer already: Transmission they said needed a computer update. The shocks they said were fine - no leakage. That of course is BS: shocks can wear out without leakage.
I plan to take my car back in the spring after ski season and depending on what they say: if they repair the transmission and replace the shocks, I will probably keep it. If not, then trade it in.
Thoughts?
Last edited by JTK44; Dec 13, 2024 at 01:16 PM.
Shifting at low speeds with slight acceleration is very, very rough, like the universal is shot. Also I had the rear shocks replaced at 30,000 miles under warranty and I think my front's are also gone.
I have taken it into the dealer already: Transmission they said needed a computer update. The shocks they said were fine - no leakage. That of course is BS: shocks can wear out without leakage.
I plan to take my car back in the spring after ski season and depending on what they say: if they repair the transmission and replace the shocks, I will probably keep it. If not, then trade it in.
Thoughts?
The main drawback so far is if it is first model year the usual first model year issues, the main issue so far is battery and software issue at least thankfully nothing mechanical in the drivetrain.
If the taillights don't bother you it is good evolution over the W213.











I live on Long Island, NY and drive to Vermont for skiing. So temps range from Zero to 95.



This site is a good place to find it.
https://www.pure-gas.org/
You will have better look looking for it outside the NYC area.
In your case, VT or upstate NY is the best bet.
(I hit the Stewart Shops when I can)
I live on Long Island, NY and drive to Vermont for skiing. So temps range from Zero to 95.








On the other hand I could never drive at 60 mph on the Interstate, especially on flat roads. Our Interstates speed limit is 65 but most people drive at 70 MPH plus.
Is Ohio 75?



