Center AC Blower Vents
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Joined: Apr 2011
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23' EQS AMG
Center AC Blower Vents
I noticed that when there is about 15 degrees F difference in setting the AC temperature (outside is 89 inside set to 74), the center blower continuously blows loud but not necessarily strong. It goes on for a long time . . . as long as 30 minute or more.
Are the center front vents too small that make it insufficient when the weather is hot outside to cool the inside of the car? The inside does cool down but at the cost of very noisy center air vents.
Are the center front vents too small that make it insufficient when the weather is hot outside to cool the inside of the car? The inside does cool down but at the cost of very noisy center air vents.
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From: UNITED STATES
I noticed that when there is about 15 degrees F difference in setting the AC temperature (outside is 89 inside set to 74), the center blower continuously blows loud but not necessarily strong. It goes on for a long time . . . as long as 30 minute or more.
Are the center front vents too small that make it insufficient when the weather is hot outside to cool the inside of the car? The inside does cool down but at the cost of very noisy center air vents.
Are the center front vents too small that make it insufficient when the weather is hot outside to cool the inside of the car? The inside does cool down but at the cost of very noisy center air vents.
MBWorld Fanatic!
Joined: Oct 2021
Posts: 1,204
Likes: 643
From: Iowa
2008 CL550, 2022 EQB 300, 2023 EQS 450 4Matic
Speaking of AC, I finally found something on my EQS I actually dislike--the giant amount of noise created by the AC system/blower fan. Now that it is hot again, my car on auto climate rushes to cool the car. The fan noise is just so loud that it is overwhelming, especially since it is otherwise so quiet. I don't know why it is bothering me this year and not previous years. Yes, I do pre cool the car before getting in it. I've experimented with turning auto off, and turning down the fan to position 1 but still...loud. Anyone have thoughts on this or found a way to get the system to cool it, pun intended?
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Joined: Aug 2007
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From: Phoenix AZ & Cayucos CA
’27 AMG SL55(ordered), ‘23 EQS 580 SUV, ‘19 AMG E53 Cpe, ‘48 Willys Jeepster
I’ve never noticed any excessive fan or expansion valve noise on my SUV, even with a lot of Arizona summer use. I do keep the four-zone AC set on synch.
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Super Member
Joined: Apr 2011
Posts: 690
Likes: 261
23' EQS AMG
The only way I can avoid the LOUD AC fan noise during the summer months is to park the car in the garage or shaded area. Otherwise, in full sun, the AC blows LOUD and hard for the rest of the trip. I tried everything. All AC vents wide open, all temp sync. It is as if the center front vents are restricted or designed too small causing air to blow out loud but not necessarily stronger. That's one thing the Germans can't get right compared to the Japanese brand especially the Toyota.
MBWorld Fanatic!
Joined: Oct 2021
Posts: 1,204
Likes: 643
From: Iowa
2008 CL550, 2022 EQB 300, 2023 EQS 450 4Matic
Speaking of AC, I finally found something on my EQS I actually dislike--the giant amount of noise created by the AC system/blower fan. Now that it is hot again, my car on auto climate rushes to cool the car. The fan noise is just so loud that it is overwhelming, especially since it is otherwise so quiet. I don't know why it is bothering me this year and not previous years. Yes, I do pre cool the car before getting in it. I've experimented with turning auto off, and turning down the fan to position 1 but still...loud. Anyone have thoughts on this or found a way to get the system to cool it, pun intended?
