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Weak Air Conditioning System

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Old Apr 21, 2012 | 11:23 PM
  #1  
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From: Waikele, Oahu, Hawaii
2011 GLK350 P1, Multi-media & AMG Pkg; 2010 E350 w/ prem 2; 2018 4Runner SR5 Prem. 4x4
Weak Air Conditioning System

Anyone else feels the air conditioning system doesn't blow as COLD as it should?

I'm at the lowest setting....LO...and I tried 60 as well....still does NOT blow as cold as my Lexus.

Im at 12K miles on the odometer.
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Old Apr 21, 2012 | 11:27 PM
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2012 S350 Bluetec 4Matic, Diamond White, P2
Mine is very cold. In fact, the loaners I have had also have great cooling capacity. Something is likely wrong with yours. What does your dealer say?
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Old Apr 22, 2012 | 12:30 AM
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2012 E350W4
Did you just notice @ 12K miles? Or did you suspect something from the time you first used it? Really important...because if you always suspected something, then take it in and bark @ the service tech about it...you need that cool air in Hawaii for sure. Been there done that! (Hawaii, that is)
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Old Apr 22, 2012 | 12:33 AM
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Originally Posted by ImInPA
Mine is very cold. In fact, the loaners I have had also have great cooling capacity. Something is likely wrong with yours. What does your dealer say?
Agree. There was a thread a while back in which the OP refused to use the auto setting. My recall is that it was agreed that was his problem.

Mine gets so cold in fact that I have to be careful with the left vent blowing on my left hand. Nearly get frostbite on long trips. Not really kidding. It's painful.
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Old Apr 22, 2012 | 02:34 AM
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w212 E550
have you pressed the circulate button, pete? try that if not.
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Old Apr 22, 2012 | 04:53 AM
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Have you tried AUTO button ? Because all the cars I have ever driven when you select AUTO if blows too powerful
ttoE550 is right, subjecting too much cold could reek havoc in your health system , this is why I don't use the coldest settings too long
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Old Apr 22, 2012 | 08:55 AM
  #7  
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Porsche Macan S SportDesign / Ex M-B's: 11 & 10 & 06 E350's, 02 S500
Mine gets way too cold. I find the vent positioning and large-and-in-charge size (straight up, front facing, as opposed to many cars with tiny vents that are set at the curve of the dash, i.e in order to have the vents blowing straight, you have to angle them technically downward) to make for the most functionally sound and perfect HVAC system I've seen on a car yet.
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Old Apr 23, 2012 | 03:05 PM
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My aircon gets really really cold, and considering that my wagon even has a much larger interior space than a sedan. I end up always just putting the aircon at the lowest fan setting at 65 degrees. Anything more than that and the kids start complaining about the cold.


.
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Old Apr 23, 2012 | 08:06 PM
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Originally Posted by PHML
Anyone else feels the air conditioning system doesn't blow as COLD as it should?

I'm at the lowest setting....LO...and I tried 60 as well....still does NOT blow as cold as my Lexus.

Im at 12K miles on the odometer.
Mine is artic here in Florida most of year, taking into account the black car sitting in the sun. If in shade, it is cold almost immediately when 90+ outside. I am at 40k. I suggest taking your car in for service check.
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Old Apr 28, 2012 | 06:22 AM
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Originally Posted by BenzV12
Have you tried AUTO button ? Because all the cars I have ever driven when you select AUTO if blows too powerful
ttoE550 is right, subjecting too much cold could reek havoc in your health system , this is why I don't use the coldest settings too long
I agree with the others. My ac unit is often too cold!
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Old Apr 28, 2012 | 10:25 AM
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I think it may have the best A/C I've experienced in an autmobile. Heat as well. Heat a little better in the w211 though.
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Old Apr 30, 2012 | 08:46 AM
  #12  
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Mine takes forever to cool. Summer will be brutal. My big black Lexus gx470 much much better.
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Old Apr 30, 2012 | 06:12 PM
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w212 E550
it doesn't sound right. you should take it to your dealer before summer.
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