GLE63s, GLE63, GLE53 AMG SUV & Coupe (W166, W167) 2015 - Present (Two generations)

A thumbwheel vent or not?

Old Mar 1, 2026 | 07:49 PM
  #1  
benzbell's Avatar
Thread Starter
MBWorld Fanatic!
10 Year Member
Shutterbug
Liked
Loved
 
Joined: Oct 2015
Posts: 1,511
Likes: 907
2023 Urus Performante 2018 Huracan Perf. - 2017 Ferrari 488 GTB
A thumbwheel vent or not?

Could someone do me a favor and check if they have a rotary dial you turn to let hot or cold air from the climate control into the glove box if you have air balance. This looks like the only place it can go which is right next to the light when you open the door. it's supposed to not have the rotary knob to make sure it's always open when you have air balance. I get conflicting info searching. It looks like this is where it would go but perhaps it's not supposed to be there after all. Good old AI will tell you whatever you want to hear - lol.

Here's what I found:

The "Always Open" Design

You are correct: if the Air Balance system is installed, the dedicated physical thumbwheel or sliding "shutter" usually found in the back or side of the glove box is removed."



Reply
Old Mar 1, 2026 | 08:12 PM
  #2  
mikapen's Avatar
MBWorld Fanatic!
15 Year Member
Shutterbug
Community Influencer
Community Favorite
 
Joined: Oct 2009
Posts: 7,011
Likes: 2,198
From: Colorado
'21 AMG53 wDPP & ARC, 19 GLC300 - Former-03 C240,2 ML BlueTecs,20 GLE450 E-ABC,15 Cayenne D,17 Macan
I give AI about 55% on these topics.
Reply
Old Mar 1, 2026 | 10:58 PM
  #3  
Alexie's Avatar
Super Member
Photoriffic
Shutterbug
Community Builder
Community Influencer
 
Joined: Jun 2025
Posts: 784
Likes: 249
From: USA
Based on what you found, you are right. If your car has the Air Balance system, that thumbwheel is supposed to be missing (or blocked open). You should not have a rotary knob there; it is designed to stay open all the time to let the fragrance out.
Reply
Old Mar 2, 2026 | 12:29 PM
  #4  
benzbell's Avatar
Thread Starter
MBWorld Fanatic!
10 Year Member
Shutterbug
Liked
Loved
 
Joined: Oct 2015
Posts: 1,511
Likes: 907
2023 Urus Performante 2018 Huracan Perf. - 2017 Ferrari 488 GTB
Originally Posted by Alexie
Based on what you found, you are right. If your car has the Air Balance system, that thumbwheel is supposed to be missing (or blocked open). You should not have a rotary knob there; it is designed to stay open all the time to let the fragrance out.
Just came back from the dealer as they had a 2026 GLE 63 coupe on the floor and it's the same setup as mine. I took a pic. Just wanted to follow up. Thanks for the responses.


Reply
Old Mar 3, 2026 | 05:25 AM
  #5  
Alexie's Avatar
Super Member
Photoriffic
Shutterbug
Community Builder
Community Influencer
 
Joined: Jun 2025
Posts: 784
Likes: 249
From: USA
Originally Posted by benzbell
Just came back from the dealer as they had a 2026 GLE 63 coupe on the floor and it's the same setup as mine. I took a pic. Just wanted to follow up. Thanks for the responses.

🥰
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Thread Tools
Search this Thread
Rate This Thread
Rate This Thread:
You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 07:57 AM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE