MPG
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Joined: May 2022
Posts: 216
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From: USA, IL
Mercedes-Benz C 300 2022 4MATIC
Just have done my second refill. I use the app to see MPG which is calculated by using actual galons and miles traveled. Don't trust much car computed MPG.
It shows me 20.9 MPG of suburban driving. Since the car is new I have used all modes for some periods to get feeling of it. So it's mixed bag. Plan to stick to just one until next refill to see MPG for particular modes. Mostly to understand the difference between ECO and Comfort.
It shows me 20.9 MPG of suburban driving. Since the car is new I have used all modes for some periods to get feeling of it. So it's mixed bag. Plan to stick to just one until next refill to see MPG for particular modes. Mostly to understand the difference between ECO and Comfort.
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From: Westchester, NY
2014 Mercedes E350 4matic Wagon, 2018 Fiat 124 Spyder Lusso manual, 2005 Acura TSX manual
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1991 190E 2.3
You entirely missed my point. As the new parts in the engine begin to function and get broken in, they start to work more smoothly and this raises efficiency and gas mileage, not how much gas is or isn't in the tank.
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Joined: Jul 2019
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From: Westchester, NY
2014 Mercedes E350 4matic Wagon, 2018 Fiat 124 Spyder Lusso manual, 2005 Acura TSX manual
I simply added the little anecdote that technically because MPG is partially based off weight and gas is heavy, as the tank gets empty, instant gas mileage is a tiny bit better, although not a noticeable amount.
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MBWorld Fanatic!
Joined: Feb 2020
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1991 190E 2.3
no, I understood your point and was trying (poorly) to explain that. Serg seemed to think someone was saying their MPG should be better and was confused because gas mileage doesn’t get better in one tank, and I was saying that the person was simply trying to explain that as the car gets broken in, and many months go by, gas mileage overall will increase a little.
I simply added the little anecdote that technically because MPG is partially based off weight and gas is heavy, as the tank gets empty, instant gas mileage is a tiny bit better, although not a noticeable amount.
I simply added the little anecdote that technically because MPG is partially based off weight and gas is heavy, as the tank gets empty, instant gas mileage is a tiny bit better, although not a noticeable amount.
Member
Joined: May 2022
Posts: 216
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From: USA, IL
Mercedes-Benz C 300 2022 4MATIC
Just finished 1000 miles trip. Was driving two day times with night sleep in the hotel in the middle. Total MPG was shown as 33.6. Last leg (freeway driving only) 35.6. Comfort mode all the way.
Last edited by Serg675; Jul 31, 2023 at 08:53 PM.
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From: Milwaukee, WI
2010 C300 4MATIC........ 2011 C63 AMG.............. 2015 CLS400 4MATIC.....
How is it possible only so much? My CLS with the 3.0TT V6 gets almost 30 on longer drives and 24 around town.
