Engine and Tranny Temperature
Thread Starter
Junior Member
Joined: Apr 2016
Posts: 59
Likes: 6
2016 C450
Engine and Tranny Temperature
Curious what are people's temps (especially ones with tunes) showing on the Engine Data screen?
Just got my tune, seems like temps are running a few degrees higher than stock. These temps are after running the car fairly aggressively with outside temps around 26C/80F
Engine: 107C (224F)
Trans: 87C (189F)
Thanks
Just got my tune, seems like temps are running a few degrees higher than stock. These temps are after running the car fairly aggressively with outside temps around 26C/80F
Engine: 107C (224F)
Trans: 87C (189F)
Thanks
MBWorld Fanatic!
Joined: Nov 2016
Posts: 1,527
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From: Toronto, ON
2021 Mercedes C63s AMG Coupe
In downtown, when I am pushing my car. Eng Temp goes as high as 112C and tranny at 102C. That is the highest I ever saw in my car. Mind of you, I DO NOT go easy on the car.
Junior Member
Joined: Feb 2016
Posts: 42
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From: Ottawa
2012 Infiniti FX50s // 2016 MB c450 AMG
I took the c450 to the track last year and the temp got high after 3 30 mins sessions in 80F weather. So for a street car, it will be fine all day...unless you live in an oven... lol
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From: SLC, UT
c-fo-fiddy
Junior Member
Joined: Nov 2014
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From: Halifax, NS CANADA
N/A
100 C
89 C
This is after about 45 mins driving 50-90km/hr on twisting road....nothing crazy here but I find the tranny temp high while is S+ for this time period.
Otherwise in comfort mode - it takes almost 30 minutes in city driving to warm up. After 8-10 mins engine is 70C+ and tranny is only 30C
Completely stock
89 C
This is after about 45 mins driving 50-90km/hr on twisting road....nothing crazy here but I find the tranny temp high while is S+ for this time period.
Otherwise in comfort mode - it takes almost 30 minutes in city driving to warm up. After 8-10 mins engine is 70C+ and tranny is only 30C
Completely stock
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c-fo-fiddy
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Junior Member
Joined: Feb 2016
Posts: 42
Likes: 2
From: Ottawa
2012 Infiniti FX50s // 2016 MB c450 AMG
no worries, I might have been unclear as well! All good!
Member
Joined: Oct 2008
Posts: 232
Likes: 10
From: Ontario, Canada
2016 C450 AMG, 2012 C350 4Matic Sport
Curious what are people's temps (especially ones with tunes) showing on the Engine Data screen?
Just got my tune, seems like temps are running a few degrees higher than stock. These temps are after running the car fairly aggressively with outside temps around 26C/80F
Engine: 107C (224F)
Trans: 87C (189F)
Thanks
Just got my tune, seems like temps are running a few degrees higher than stock. These temps are after running the car fairly aggressively with outside temps around 26C/80F
Engine: 107C (224F)
Trans: 87C (189F)
Thanks
For average driving in Comfort mode, mid-90's engine, mid-70's transmission
MBWorld Fanatic!
Joined: Nov 2016
Posts: 1,527
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From: Toronto, ON
2021 Mercedes C63s AMG Coupe
This weekend, I saw mine rise all the way up to 113 for the engine. 102 for tranny, that definitely does not sound normal to me. Is anyone else experiencing this?
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From: Massachusetts USA
2017 C43 sedan
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From: Michigan
2017 C43 AMG
I got up to 238 F engine and 222F tranny on the track the other day, the minute i start the cool down lap it dropped to 206 engine and 209 tranny. tranny definetly takes longer to cool.
edit: most normal driving commutes are 220F or under in traffic or 206 driving. for engine and 189 tranny.
edit: most normal driving commutes are 220F or under in traffic or 206 driving. for engine and 189 tranny.
