SL-Class (R231) 2013 on: Discussion on the SL550

SL/R231: Request to current R231ers or MB Techs

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old May 13, 2012 | 05:43 PM
  #1  
RJC's Avatar
RJC
Thread Starter
MBWorld Fanatic!
 
Joined: Feb 2002
Posts: 6,061
Likes: 326
From: 2000 ft over the FL coast in a B-17
Various
Question Request to current R231ers or MB Techs

Would you be kind enough to tell me how much clearance there is under the driver's seat and when looking under there can you see any of the seat ventilation fans? They're probably covered with a black mesh.

I am looking to fit a Petlier cooling unit under the seat and do the fan mod to have the air blown up into the seat (vs down through it) from the cooling unit.

Thanks!
Reply
Old May 13, 2012 | 06:34 PM
  #2  
RichardB's Avatar
Member
 
Joined: Mar 2011
Posts: 88
Likes: 0
From: South Carolina
2013 SL550, 2011 E550 4-matic, 2010 S550, 2010 ML350, 2010 BMW X3, 2010 BMW 328i
I can slide my hand under the seat, but there's not much room.
Reply
Old May 13, 2012 | 06:38 PM
  #3  
RJC's Avatar
RJC
Thread Starter
MBWorld Fanatic!
 
Joined: Feb 2002
Posts: 6,061
Likes: 326
From: 2000 ft over the FL coast in a B-17
Various
Thanks, how about from behind?

Thanks again

Last edited by RJC; May 13, 2012 at 06:42 PM.
Reply
Old May 13, 2012 | 06:46 PM
  #4  
RichardB's Avatar
Member
 
Joined: Mar 2011
Posts: 88
Likes: 0
From: South Carolina
2013 SL550, 2011 E550 4-matic, 2010 S550, 2010 ML350, 2010 BMW X3, 2010 BMW 328i
Good question. I can easily get a closed fist under---once past the back bar there is maybe 4 to 5 inches. That will go up to about halfway forward where a bar crosses over.
Reply
Old May 13, 2012 | 06:49 PM
  #5  
RJC's Avatar
RJC
Thread Starter
MBWorld Fanatic!
 
Joined: Feb 2002
Posts: 6,061
Likes: 326
From: 2000 ft over the FL coast in a B-17
Various
Thanks Richard. Some of the Petlier units are quite small and it might fit. I'll call them tomorrow and report back. Thanks again.
Reply
Old May 13, 2012 | 06:56 PM
  #6  
RichardB's Avatar
Member
 
Joined: Mar 2011
Posts: 88
Likes: 0
From: South Carolina
2013 SL550, 2011 E550 4-matic, 2010 S550, 2010 ML350, 2010 BMW X3, 2010 BMW 328i
Originally Posted by RichardB
Good question. I can easily get a closed fist under---once past the back bar there is maybe 4 to 5 inches. That will go up to about halfway forward where a bar crosses over.
I can stand an IPhone upright under the seat. Want a pic?
Reply
Old May 13, 2012 | 07:13 PM
  #7  
RJC's Avatar
RJC
Thread Starter
MBWorld Fanatic!
 
Joined: Feb 2002
Posts: 6,061
Likes: 326
From: 2000 ft over the FL coast in a B-17
Various
Sure. Can you feel the fans covers? Should be three.

Thanks
Reply
Old May 13, 2012 | 07:19 PM
  #8  
RJC's Avatar
RJC
Thread Starter
MBWorld Fanatic!
 
Joined: Feb 2002
Posts: 6,061
Likes: 326
From: 2000 ft over the FL coast in a B-17
Various
Heres a link for the units, they're what Jaguar uses

http://www.tetech.com/Peltier-Thermo...r-Modules.html
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

8 Oddball Mercedes Ideas That Actually Made it to Production

 Verdad Gallardo
story-1

Dubai Tuner Gives the Mercedes G-Class An Entirely New Look

 Verdad Gallardo
story-2

Six Gift Ideas Your AMG Loving Dad or Grad Will Cherish

 
story-3

7 Craziest Things AMG Gas Ever Built

 Verdad Gallardo
story-4

New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

 Verdad Gallardo
story-5

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

 Verdad Gallardo
story-6

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

 Verdad Gallardo
story-7

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

 Verdad Gallardo
story-8

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-9

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
Old May 13, 2012 | 07:21 PM
  #9  
RichardB's Avatar
Member
 
Joined: Mar 2011
Posts: 88
Likes: 0
From: South Carolina
2013 SL550, 2011 E550 4-matic, 2010 S550, 2010 ML350, 2010 BMW X3, 2010 BMW 328i
Originally Posted by RJC
Sure. Can you feel the fans covers? Should be three.

Thanks
There really isn't a fan cover. The blades are sort of just under the seat cushion. It's hard to get a good picture but I was able to get a bad one! LOL
Reply
Old May 13, 2012 | 07:25 PM
  #10  
RichardB's Avatar
Member
 
Joined: Mar 2011
Posts: 88
Likes: 0
From: South Carolina
2013 SL550, 2011 E550 4-matic, 2010 S550, 2010 ML350, 2010 BMW X3, 2010 BMW 328i
Originally Posted by RJC
Heres a link for the units, they're what Jaguar uses

http://www.tetech.com/Peltier-Thermo...r-Modules.html
It looks like you will have room to hang one under each seat fan, flip the seat fan over so it blows and still have room for the hot side cooling fan. I felt two fans, but think they're 4.
Reply
Old May 13, 2012 | 07:29 PM
  #11  
RichardB's Avatar
Member
 
Joined: Mar 2011
Posts: 88
Likes: 0
From: South Carolina
2013 SL550, 2011 E550 4-matic, 2010 S550, 2010 ML350, 2010 BMW X3, 2010 BMW 328i
It looks like there is about 4 to 4-1/2 inches between floor and fan. You may get more if you raise the seat up, this is based on where I keep the seat for me.
Reply
Old May 13, 2012 | 07:29 PM
  #12  
RJC's Avatar
RJC
Thread Starter
MBWorld Fanatic!
 
Joined: Feb 2002
Posts: 6,061
Likes: 326
From: 2000 ft over the FL coast in a B-17
Various
Awesome info! I think this would be an amazing and easy mod. Once you drive a car with true cooled seats you'll always want them. Thank you!
Reply
Old May 13, 2012 | 07:38 PM
  #13  
RJC's Avatar
RJC
Thread Starter
MBWorld Fanatic!
 
Joined: Feb 2002
Posts: 6,061
Likes: 326
From: 2000 ft over the FL coast in a B-17
Various
I just need to find the right person down here to do the mod; I will see if Petlier can set it up to just plug into my 12v accs therefore bypassing a hard wire, but I guess they can be spliced right into the fan power wires so when they go on so does the coolers?

Last edited by RJC; May 13, 2012 at 07:40 PM.
Reply
Old May 13, 2012 | 08:28 PM
  #14  
RichardB's Avatar
Member
 
Joined: Mar 2011
Posts: 88
Likes: 0
From: South Carolina
2013 SL550, 2011 E550 4-matic, 2010 S550, 2010 ML350, 2010 BMW X3, 2010 BMW 328i
Originally Posted by RJC
I just need to find the right person down here to do the mod; I will see if Petlier can set it up to just plug into my 12v accs therefore bypassing a hard wire, but I guess they can be spliced right into the fan power wires so when they go on so does the coolers?
I think they can. But the switches on the fans are three way---low, med and high. You'll have to verify the ability of that circuit to carry the much higher load and and may need to up the fuse size. A separate circuit for the cooler may be the best way to go considering the above. There will be two blank switches right behind the shifter if you do not have the ABC system. It doesn't look like it would be difficult to install one there---may even be able to get a MB switch that fits the cut out and use it. Also, the lighter is in the arm rest, so you would have to leave it open to plug in.
Reply
Old May 13, 2012 | 08:48 PM
  #15  
RJC's Avatar
RJC
Thread Starter
MBWorld Fanatic!
 
Joined: Feb 2002
Posts: 6,061
Likes: 326
From: 2000 ft over the FL coast in a B-17
Various
Thank you! Invaluable information.
Reply

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


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 09:39 PM.

story-0
8 Oddball Mercedes Ideas That Actually Made it to Production

Slideshow: Mercedes has never been afraid to experiment, and some of its strangest ideas turned out to be surprisingly successful.

By Verdad Gallardo | 2026-06-10 17:43:40


VIEW MORE
story-1
Dubai Tuner Gives the Mercedes G-Class An Entirely New Look

Sideshow: A Middle Eastern tuner has transformed the Mercedes-AMG G 63 into an open-top special, replacing nearly every exterior panel in the process.

By Verdad Gallardo | 2026-06-10 15:29:50


VIEW MORE
story-2
Six Gift Ideas Your AMG Loving Dad or Grad Will Cherish

Slideshow: Six gift ideas your AMG loving dad or grad will cherish.

By | 2026-06-03 17:26:18


VIEW MORE
story-3
7 Craziest Things AMG Gas Ever Built

Slideshow: Sometimes AMG builds fast sedans. Other times, it builds twin-turbo V12 land missiles and six-wheeled off-road monsters.

By Verdad Gallardo | 2026-05-26 17:59:58


VIEW MORE
story-4
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-5
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-6
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-7
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-8
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-9
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