M271evo - C250 - MPG update
#1
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Join Date: Dec 2023
Location: RI
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2013 w204 c250 coupe & 2001 Dodge Ram 2500 24v Cummins
M271evo - C250 - MPG update
Hey everyone,
wanted to share the average MPG my c250 is getting on the road trip I’m on.
this was a mix of sport and eco mode driving. My RaceChip tune was on “race” setting then bumped it down to “sport” halfway through. Light a/c usage. Pic below is 6 hours into my 8hr car ride. I have another 9hr ride coming up tomorrow. Then do it all again next weekend.
to achieve this Ive done the below:
- fresh oil change Wednesday night (molygen 5w-40)
-new valve cover and pcv system
- new intercooler, charge pipe, throttle body adapter
- modal works intake system
- RaceChip tune
- Techron fuel system treatment on full fill up.
I am pleased with the efficiency of the m271evo and only had to fill up one time, on this 600+ mile trip.
curious to know what everyone else is getting and what mods they have done.
please share!
thank you,
ant
wanted to share the average MPG my c250 is getting on the road trip I’m on.
this was a mix of sport and eco mode driving. My RaceChip tune was on “race” setting then bumped it down to “sport” halfway through. Light a/c usage. Pic below is 6 hours into my 8hr car ride. I have another 9hr ride coming up tomorrow. Then do it all again next weekend.
to achieve this Ive done the below:
- fresh oil change Wednesday night (molygen 5w-40)
-new valve cover and pcv system
- new intercooler, charge pipe, throttle body adapter
- modal works intake system
- RaceChip tune
- Techron fuel system treatment on full fill up.
I am pleased with the efficiency of the m271evo and only had to fill up one time, on this 600+ mile trip.
curious to know what everyone else is getting and what mods they have done.
please share!
thank you,
ant
Last edited by antboii; 05-25-2024 at 07:25 AM.
#2
MBWorld Fanatic!
2010 M272 with a little over 150,000 miles. No mods, just maintain the car accordingly. I did a Techron treatment within the past month just for fun. Tank was on E and put 10oz Techron with 10 gallons of gas then did that one more time. I check the mpg once in awhile and its usually 23-27mpg.
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antboii (05-25-2024)
#3
Member
Thread Starter
Join Date: Dec 2023
Location: RI
Posts: 183
Received 64 Likes
on
48 Posts
2013 w204 c250 coupe & 2001 Dodge Ram 2500 24v Cummins
2010 M272 with a little over 150,000 miles. No mods, just maintain the car accordingly. I did a Techron treatment within the past month just for fun. Tank was on E and put 10oz Techron with 10 gallons of gas then did that one more time. I check the mpg once in awhile and its usually 23-27mpg.