2nd Row seats not reclining correctly

Subscribe
Aug 19, 2021 | 06:37 PM
  #1  
Hi all

First post. Long time stalker.

I have a 2021 build GLE 300d with the 7 seat option.

The 2nd row seats did, but now do not, recline back to the same angle. When reclined (loose use of the term, they don't recline, but in their normal seated position) the bench (2x) seat is not as reclined back as the individual seat. Its not a huge issue as there are car seats in there most of the time, but when they are removed, there is a notiable 2.2cm (1 inch) difference between the angles resulting in an offset at the top of the seats where they meet.

Has anyone had a similar issue and resolved it?

The car is under warranty, but its just a bit of a hassle getting to the dealer, so if anyone has an 'at home remedy', that would be appreciated.

Thanks.

Dan.
Reply 0
Aug 21, 2021 | 02:12 PM
  #2  
Recently I had the same issue where the 2nd row seats did not recline to same position but I think the issue was the seats were not at the same horizontal position. I adjusted the seats horizontally and the reclining positions appear to the the same now.
Reply 0
Aug 21, 2021 | 04:54 PM
  #3  
Quote: Hi all

First post. Long time stalker.

I have a 2021 build GLE 300d with the 7 seat option.

The 2nd row seats did, but now do not, recline back to the same angle. When reclined (loose use of the term, they don't recline, but in their normal seated position) the bench (2x) seat is not as reclined back as the individual seat. Its not a huge issue as there are car seats in there most of the time, but when they are removed, there is a notiable 2.2cm (1 inch) difference between the angles resulting in an offset at the top of the seats where they meet.

Has anyone had a similar issue and resolved it?

The car is under warranty, but its just a bit of a hassle getting to the dealer, so if anyone has an 'at home remedy', that would be appreciated.

Thanks.

Dan.
What do you mean they don’t recline? They should. Are you saying the seat recline switch on the rear doors aren’t working anymore? The rear seats should be 6-way power adjustable. Forward/aft, seat back angle, headrest height. If they are not, then something is wrong.


Reply 0
Aug 22, 2021 | 07:12 PM
  #4  
The switches on the door work. Its the range of recline that is different. at fully reclined, one of the seats (the individual in the 1-2 break up) reclines all the way back so there is no gap on the side of the seat (where the seat belt is) and the middle and other side seat doesn't recline back to the same angle, therefore leaving a gap of a few cm at the top where the other seats almost touches the side of the car.

It appears I will have to take it to the Dealer.

thanks All.
Reply 0
Aug 22, 2021 | 07:14 PM
  #5  
Quote: Recently I had the same issue where the 2nd row seats did not recline to same position but I think the issue was the seats were not at the same horizontal position. I adjusted the seats horizontally and the reclining positions appear to the the same now.
Thanks, I did check that, but it didn't assist. Thanks for your comment though.
Reply 0
Aug 22, 2021 | 10:37 PM
  #6  
I had this problem with ours. Took it to the dealer and they did something and now it’s correct. I think they said there is a tsb about it. Sorry I don’t have more info.
Reply 0
Aug 23, 2021 | 12:44 AM
  #7  
Quote: I had this problem with ours. Took it to the dealer and they did something and now it’s correct. I think they said there is a tsb about it. Sorry I don’t have more info.
Thanks. That gave me the info I was looking for.

The relevant TSB is at https://static.nhtsa.gov/odi/tsbs/20...87783-9999.pdf (i think, at least it is the issue that i have)

i will take it to the dealer, but good to know it is fixable.

thanks.
Reply 2
Aug 25, 2021 | 06:35 AM
  #8  
Thank you for providing the TSB, DFB1234! The fix doesn't appear to be a quick fix so guess I'll wait until I need additional work to take it in.
Reply 0

MB World Stories

The Best of Mercedes & AMG

Explore
story-0

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

 Verdad Gallardo
story-1

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-2

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-3

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-4

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-5

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-6

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
story-7

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

 Verdad Gallardo
story-8

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

 Verdad Gallardo
story-9

10 Most Reliable Mercedes-Benz Models You Can Buy Used

 Verdad Gallardo
Aug 30, 2021 | 08:16 AM
  #9  
Quote: Thank you for providing the TSB, DFB1234! The fix doesn't appear to be a quick fix so guess I'll wait until I need additional work to take it in.
UPDATE:

I used the seat top buttons, put both seats in the third row access position and then back, and both were able to be returned to the correct position and angle. No idea why, but I'll take it.
Reply 0
Aug 30, 2021 | 09:18 AM
  #10  
Quote: UPDATE:

I used the seat top buttons, put both seats in the third row access position and then back, and both were able to be returned to the correct position and angle. No idea why, but I'll take it.
Thank you for the tip, DFB1234! I will give that a try.
Reply 0
Subscribe
Currently Active Users (1)
 
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