GLC63S on the streets




Last edited by stealth.pilot; Sep 28, 2017 at 02:22 PM.
I know not a lot of you care about this but I'm curious how bad you guys think the fuel economy on these is going to be?
Based on the Mercedes-Benz website it says 10.7l/100km which translates to around 21-22mpg unless I'm calculating wrong on these online converters - this seems optimistic considering the GLC43 is doing 18/24/20 officially. If the fuel economy ends up being similar I might consider the GLC63 SUV instead.
https://www.mercedes-benz.com/en/mer...-4matic-coupe/




Last edited by stealth.pilot; Sep 28, 2017 at 02:23 PM.




I know not a lot of you care about this but I'm curious how bad you guys think the fuel economy on these is going to be?
Based on the Mercedes-Benz website it says 10.7l/100km which translates to around 21-22mpg unless I'm calculating wrong on these online converters - this seems optimistic considering the GLC43 is doing 18/24/20 officially. If the fuel economy ends up being similar I might consider the GLC63 SUV instead.
https://www.mercedes-benz.com/en/mer...-4matic-coupe/
My experience is that when you buy a car like an AMG63 you end up driving more aggressively to hear the exhaust roar and this means your fuel efficiency suffers.
On the other hand it looks so good.
Last edited by stealth.pilot; Sep 24, 2017 at 10:04 AM.
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I know not a lot of you care about this but I'm curious how bad you guys think the fuel economy on these is going to be?
Based on the Mercedes-Benz website it says 10.7l/100km which translates to around 21-22mpg unless I'm calculating wrong on these online converters - this seems optimistic considering the GLC43 is doing 18/24/20 officially. If the fuel economy ends up being similar I might consider the GLC63 SUV instead.
https://www.mercedes-benz.com/en/mer...-4matic-coupe/
BTW, I only run eco as my 43 shifts like **** until the trans warms up and my seven mile commute really prevents that when temps are mild. Outside of that I wouldn't even bother with it. Yes. It isn't even smooth in comfort until warm.
My experience is that when you buy a car like an AMG63 you end up driving more aggressively to hear the exhaust roar and this means your fuel efficiency suffers.
On the other hand it looks so good.
https://www.youtube.com/watch?v=LHHryoWnP1g
BTW, I only run eco as my 43 shifts like **** until the trans warms up and my seven mile commute really prevents that when temps are mild. Outside of that I wouldn't even bother with it. Yes. It isn't even smooth in comfort until warm.
I was watching an old Motor Trend review on the C63 Wagon with the old 6.2L V8 and it makes me really want the GLC63 with the new engine and that advanced 4Matic+, but since it'll be my daily that's why I'm asking about fuel economy.
Vet, how are you finding the GLC43 in the snow? Haven't seen much in the forums or reviews about snow capability so that's one thing I also want to look into.
Took delivery this past July and I live in VA, so, no snow yet. However, I don't have even the slightest desire to take the GLC43 out in the snow, ice, sleet, etc. I have 21" summer Conti's on there and I have no inclination to put my car into a curb or worse. Besides, with the wife being a teacher I'll just grab her Pathfinder, which has proper all-season rubber.
Took delivery this past July and I live in VA, so, no snow yet. However, I don't have even the slightest desire to take the GLC43 out in the snow, ice, sleet, etc. I have 21" summer Conti's on there and I have no inclination to put my car into a curb or worse. Besides, with the wife being a teacher I'll just grab her Pathfinder, which has proper all-season rubber.
BTW, I only run eco as my 43 shifts like **** until the trans warms up and my seven mile commute really prevents that when temps are mild. Outside of that I wouldn't even bother with it. Yes. It isn't even smooth in comfort until warm.


I didn't buy this truck for gas saving, but from what I am reading on my Trip, you wouldn't like this truck for inner city driving if you trying to save gas. My previous car was 2013 c350 and I was averaging about 14.5 inner city driving.
Last edited by DameMD; Sep 27, 2017 at 01:56 PM.


I didn't buy this truck for gas saving, but from what I am reading on my Trip, you wouldn't like this truck for inner city driving if you trying to save gas. My previous car was 2013 c350 and I was averaging about 14.5 inner city driving.
I had a C300 (3.0L V6 230hp) and now an E350 (3.5L V6 302hp) and the roads in Boston are much worse and more convoluted than DC. I never really hit below 15mpg and average(d) around 18/21mpg overall, and I don't drive slow by any means.
Maybe I'll still hit the higher numbers in a 43 :p
It's mostly just for casual driving that I'm asking those numbers, so for future road trips. I'll probably be hitting the same numbers as I tend to shift in manual in sport/sport plus most of the time too.
Last edited by MB300AMG; Sep 28, 2017 at 08:20 AM.




I had a C300 (3.0L V6 230hp) and now an E350 (3.5L V6 302hp) and the roads in Boston are much worse and more convoluted than DC. I never really hit below 15mpg and average(d) around 18/21mpg overall, and I don't drive slow by any means.
Maybe I'll still hit the higher numbers in a 43 :p
It's mostly just for casual driving that I'm asking those numbers, so for future road trips. I'll probably be hitting the same numbers as I tend to shift in manual in sport/sport plus most of the time too.
BMW 330Ci - 14-15mpg
Lexus GS460 - 15 mpg
BMW M5 13-15 mpg
Jaguar f Type R 14-15 mpg
Porsche 911 Turbo S 14-15 mpg
As you can see - weight, engine size, numbers of cylinders doesn't seem to make a difference.
Source link below:
https://www.autogespot.com/mercedes-...253/2017/10/19
https://www.autogespot.com/mercedes-...253/2017/10/19
Last edited by MB300AMG; Nov 6, 2017 at 04:51 AM.



