2013 ML350 4matic gas mileage ??
That's around 545 miles at Freeway speeds (70mph).
I think driven at Freeway speeds I would expect a minimum of 650 Miles from a full tank and may even stretch to 750.




If you guys are getting the mileage you posted, then what's the use of having a diesel?




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For your usage a Diesel makes sense but when I drive my ML only 7,000 or so miles per year it makes sense to drive the gas version.
I do have an old W163 I use as a knock-about vehicle and it uses 30 more fuel than my W166.
It would be interesting to look at the overall cost per mile of running a diesel W166 compared to a gas one over (say) 75,000 miles.
This would need to take into consideration the cost of replacing all the stuff that fails on the diesel.
I actually think the gas version would work out cheaper per mile.
That is both City and Country combined.
3MPG would take a long time to cover the extra maintenance cost of a diesel.
Plus you get to stand in the spilt diesel and handle the dirty nozzle.




Our Diesel pumps are usually set away from the fuel pumps. If they are next to each other I just purchase fuel elsewhere.
Even at 20c per gallon you would need to cover a minimum of 50,000 miles to pay for one Adblu failure!
I did the math when looking at Diesel or Gas and the gas won hands down in Australia, plus I know it will just go and go.



Glad I have bought a gas/petrol version as this forum has put me right off the diesel one.
Would still like to know what the tank size is in my model - please?
For instance we haven't been able to purchase a manual Benz since the 60's.
I believe the 93 litre tank is our standard, and only tank, but Diesel may be smaller. no idea.




Glad I have bought a gas/petrol version as this forum has put me right off the diesel one.
Would still like to know what the tank size is in my model - please?




Once and only once, I did a drive from Ft Worth to North Padre island, 434 miles, doing a steady 70 mph. I did this in the dead of night so as to not get run over by normal people. No stop signs/lights till the last three miles to the beach.You'd have to pay me big time to make that drive at the slow a pace again.
Memory says it was 31and a bit mpg. Miles driven divided by gallons to refill to the top, not the instrument panel estimate mpg. I'll never do that again. It makes no sense to drive that slow on interstate I-35 and I-37. A normal drive as described above is done at 75mph to 80 mph and some 85 mph plus if you take the hwy 130 turnpike from Georgetown north of Austin to where it intersects I-10 east of San Antonio, about a distance of 85 miles. Normally I do this either way in 5hrs and 30 minutes to 5hr 45 minutes. Not speeding compared to those driving on the hwy with me. A cop won't even put his donut down if your doing 80 in a 75.
I find it beyond beliveable that a gas ML350 can get above 20 mpg driving 75mph to 80 mph ( gallons divided into miles driven, please) any meaningful distance. Sorry but the torque alone in a diesel ML beats out a gas ML
Oh. yes. The tank is 24.6 gal in all models of the ML from what i've seen in the 2014 manual. Manual can be seen online at https://mbworld.org/forums/editpost....post&p=7664677 looking under the OWNERS drop down tab. Don't bother signing in.
Last edited by HAILERS2; Jan 26, 2019 at 12:01 PM. Reason: forgot
Once and only once, I did a drive from Ft Worth to North Padre island, 434 miles, doing a steady 70 mph. I did this in the dead of night so as to not get run over by normal people. No stop signs/lights till the last three miles to the beach.You'd have to pay me big time to make that drive at the slow a pace again.
Memory says it was 31and a bit mpg. Miles driven divided by gallons to refill to the top, not the instrument panel estimate mpg. I'll never do that again. It makes no sense to drive that slow on interstate I-35 and I-37. A normal drive as described above is done at 75mph to 80 mph and some 85 mph plus if you take the hwy 130 turnpike from Georgetown north of Austin to where it intersects I-10 east of San Antonio, about a distance of 85 miles. Normally I do this either way in 5hrs and 30 minutes to 5hr 45 minutes. Not speeding compared to those driving on the hwy with me. A cop won't even put his donut down if your doing 80 in a 75.
I find it beyond beliveable that a gas ML350 can get above 20 mpg driving 75mph to 80 mph ( gallons divided into miles driven, please) any meaningful distance. Sorry but the torque alone in a diesel ML beats out a gas ML
Oh. yes. The tank is 24.6 gal in all models of the ML from what i've seen in the 2014 manual. Manual can be seen online at https://mbworld.org/forums/editpost....post&p=7664677 looking under the OWNERS drop down tab. Don't bother signing in.
Sounds like they made the meter a bit more accurate in that it can read lower than 11.7 mpg. Is your highway mpg the same?
Sounds like they made the meter a bit more accurate in that it can read lower than 11.7 mpg. Is your highway mpg the same?
my Highway is a bit better at 22-25 mpg. I have seen the reader go lower than 11.7 for sure 9-10 even but never lower than that. I have the gas version and I can’t imagine I’ve been only getting 6mpg. That is terrible. I average around 220 miles if only city commuting.





