S-Class (W221) 2007-2013: S 320 CDI, S 350, S 450, S 500, S 550, S 420 CDI, S 600

I'VE HAD IT! 2007 S550 STUCK IN FIRST GEAR

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Dec 22, 2015 | 12:19 PM
  #251  
Mike5215's Avatar
MBWorld Fanatic!
 
Joined: May 2008
Posts: 7,653
Likes: 560
2016 C300
Originally Posted by irfan_qayyum
Shukla,
I own a 2007 E-350 which use the same "Transmission Control Module" six months back, I had the exact same issue you described. The module itself cost around $200 - $300 from the dealer, but with labor cost dealer is going to charge you at least $1200/ or more.

I would suggest that you buy the Genuine part online and get it replaced from an INDY. You could get the whole thing taken care within $600 -to- $700

This is the online website I use for Genuine parts:
http://www.shopmercedesbmwonline.com...-v6-gas-engine

PS: Before you purchase any parts, get a OBDII diagnostics, it will show P0700 / P0710 or a similar Fault Code for transmission control unit, for which replacing the above part (Transmission Control Module, also sometimes called as Conductor Plate) will definitely fix the problem.

Hope this helps.
Thanks,
-Irfan Qayyum
Wow. Way to hijack, man. Here's how it should be phrased in this thread:


Shukla,
I own a 2007 E-350 which use the same "Transmission Control Module" six months back, I had the exact same issue you described. The module itself cost around $200 - $300 from the dealer, but with labor cost dealer is going to charge you at least $1200/ or more. Also, Dave refuses to do reach-arounds.

I would suggest that you buy the Genuine part online and get it replaced from an INDY. You could get the whole thing taken care within $600 -to- $700 because ATC is super gay and has a wiener like a midget's thumb.

This is the online website I use for Genuine parts:
http://www.shopmercedesbmwonline.com...-v6-gas-engine

PS: Before you purchase any parts, get a OBDII diagnostics, it will show P0700 / P0710 or a similar Fault Code for transmission control unit, for which replacing the above part (Transmission Control Module, also sometimes called as Conductor Plate or "Sausage") will definitely fix the problem.

Hope this helps.
Thanks,
-Irfan Qayyum


Let's try to keep the thread classy, ok guys. Also, this post looks a lot like a sincere and informed attempt to help someone with their transmission questions, which is generally frowned upon.
Reply
Old Dec 22, 2015 | 12:30 PM
  #252  
MrRat's Avatar
Member
 
Joined: Nov 2007
Posts: 204
Likes: 18
From: Connecticut
2018 E400 Coupe | 2021 Volvo XC40 Recharge
He should have noted that the new Genuine Mercedes Sausage requires SCN coding. Typically this needs to be done by the dealer, although there may be some independents that can do it as well.

Last edited by MrRat; Dec 22, 2015 at 12:34 PM.
Reply
Old Dec 22, 2015 | 12:49 PM
  #253  
DaveW68's Avatar
MBWorld Fanatic!
Veteran: Army
10 Year Member
Loved
Community Favorite
 
Joined: Nov 2014
Posts: 4,242
Likes: 628
From: Chicago burbs
2015 S550
Originally Posted by MrRat
He should have noted that the new Genuine Mercedes Sausage requires SCN coding. Typically this needs to be done by the dealer, although there may be some independents that can do it as well.
Can you use a scan tool to check that Mercedes sausage? I heard that some of the indy shops are good at using those. If you come across any techs named Neil or Bob, you're likely in luck!
Reply
Old Dec 22, 2015 | 12:50 PM
  #254  
MrRat's Avatar
Member
 
Joined: Nov 2007
Posts: 204
Likes: 18
From: Connecticut
2018 E400 Coupe | 2021 Volvo XC40 Recharge
"I would suggest that you buy the Genuine part online and get it replaced from an INDY. You could get the whole thing taken care within $600 -to- $700 because ATC is super gay and has a wiener like a midget's thumb."


I would take issue on your characterization of ATC as "super gay". He appears to be a self-described heterosexual gerontophile. Also, the size and shape of his genitalia has little bearing on the above described transmission issues, unless it affects his perception of "shift hardness".

Last edited by MrRat; Dec 22, 2015 at 12:53 PM.
Reply
Old Dec 22, 2015 | 01:21 PM
  #255  
MrRat's Avatar
Member
 
Joined: Nov 2007
Posts: 204
Likes: 18
From: Connecticut
2018 E400 Coupe | 2021 Volvo XC40 Recharge
Originally Posted by DaveW68
Can you use a scan tool to check that Mercedes sausage? I heard that some of the indy shops are good at using those. If you come across any techs named Neil or Bob, you're likely in luck!
I would suggest that the person just go down to their independent Mercedes technician and ask if they can SCN code their Sausage.

If not, their local Mercedes dealer will certainly do it, providing that they supplied the Sausage directly to you. They are happy to supply a Sausage directly to their customers but may require that they install the Sausage as well.

Last edited by MrRat; Dec 22, 2015 at 01:37 PM.
Reply
Old Dec 22, 2015 | 06:18 PM
  #256  
Mike5215's Avatar
MBWorld Fanatic!
 
Joined: May 2008
Posts: 7,653
Likes: 560
2016 C300
Your shop needs the latest StarPork software and BMI (Breakfast Meat Interface), and Windows Vista or higher.
Reply
Old Dec 22, 2015 | 06:29 PM
  #257  
DaveW68's Avatar
MBWorld Fanatic!
Veteran: Army
10 Year Member
Loved
Community Favorite
 
Joined: Nov 2014
Posts: 4,242
Likes: 628
From: Chicago burbs
2015 S550
Originally Posted by Mike5215
Your shop needs the latest StarPork software and BMI (Breakfast Meat Interface), and Windows Vista or higher.
I've heard those systems have problems with Windows 10....and causes the Sausage to spew distorted data all over the screen. A real mess to be sure.
Reply
Old Dec 22, 2015 | 06:52 PM
  #258  
Mike5215's Avatar
MBWorld Fanatic!
 
Joined: May 2008
Posts: 7,653
Likes: 560
2016 C300
In Windows 10 you need the Swine Vulnerability patch.
Reply
MB World Stories

The Best of Mercedes & AMG

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
Old Dec 24, 2015 | 12:59 AM
  #259  
bigben320e's Avatar
MBWorld Fanatic!
 
Joined: Aug 2004
Posts: 3,764
Likes: 9
From: Blasting off!
CLS63 Designo Edition, Hyundai Genesis 3.8 , Veloster Turbo, CLS500(Sold), E320 (SMOKED) R500 (Sold)
Originally Posted by KNBS550
Decided to read this thread from beginning to end. A few takeaways...

1) This should be required reading for any potential buyer of a W221 so they get a reality check about getting a great deal on an out of warranty W221.

2) After several years experience with the 7G transmission, it should be apparent that the conductor plate is the likely culprit for S550 stuck in gear issues.

3) Thread should be made a sticky for entertainment value alone. I gotta say, the W222, W220, W140, etc. threads don't even touch upon the topics that this one did and not in any order...

Jobs2CEO's bank note
College ESL grammar
995K mile S550
Borat
$900/month Corollas
Ghetto brake sensor fixes with tape
Manual paddle shifting workaround
Karma
Maybacks
Conciliatory hug with WillyMack
":"
";"
","
"."
Jag XJ
Mazda 3's
Eating Vienna sausages
Mercy boning 75 year old mom
Post-stroke half smile after sex
No teeth ********
***** the size of a midget's thumb
Stumpy
Boy scout handkerchief
Orgasm moaning "DaveW68"
Etiquette lessons from NicktheGreek
Sergeant from the Bill Murray movie 'Stripes'
Gay sex
Homophobia
******
Ignorance
'*******' not being used by African Americans
Packet of mayonaise
Gerbils in the ***

Did I miss anything??? LMFAO.
LMMFAO! Dude, this thread has delivered for months on end. I was rolling on the floor laughing for a minute on this recap. When I looked back, I misspelled car, for care on an earlier post.

The Bizzaro Thread.

Reply
Old Dec 24, 2015 | 01:19 AM
  #260  
DaveW68's Avatar
MBWorld Fanatic!
Veteran: Army
10 Year Member
Loved
Community Favorite
 
Joined: Nov 2014
Posts: 4,242
Likes: 628
From: Chicago burbs
2015 S550
This thread has lost some steam. Likely because the OP solved his problem with one of the items from my list in post #249.

I see this as a very informative thread as there has been much education for future members of this board. It should definitely be a sticky.
Reply
Old Dec 31, 2015 | 01:46 PM
  #261  
mercedesbenzs55's Avatar
MBWorld Fanatic!
 
Joined: Dec 2015
Posts: 1,381
Likes: 32
Acura TL 2008 - Acura MDX 2012
This thread had my friends looking at me funny as I laughed like a hyena!
Reply
Old Dec 31, 2015 | 03:33 PM
  #262  
Shukla's Avatar
Newbie
 
Joined: Dec 2015
Posts: 5
Likes: 0
Mercedes S550 2007 model
Originally Posted by irfan_qayyum
Shukla,
I own a 2007 E-350 which use the same "Transmission Control Module" six months back, I had the exact same issue you described. The module itself cost around $200 - $300 from the dealer, but with labor cost dealer is going to charge you at least $1200/ or more.

I would suggest that you buy the Genuine part online and get it replaced from an INDY. You could get the whole thing taken care within $600 -to- $700

This is the online website I use for Genuine parts:
http://www.shopmercedesbmwonline.com...-v6-gas-engine

PS: Before you purchase any parts, get a OBDII diagnostics, it will show P0700 / P0710 or a similar Fault Code for transmission control unit, for which replacing the above part (Transmission Control Module, also sometimes called as Conductor Plate) will definitely fix the problem.

Hope this helps.
Thanks,
-Irfan Qayyum

Thanks for the information. I still feel that MB should take care of the lemon parts based on the laws.
Reply
Old Dec 31, 2015 | 07:16 PM
  #263  
Mike5215's Avatar
MBWorld Fanatic!
 
Joined: May 2008
Posts: 7,653
Likes: 560
2016 C300
With some rare exceptions, the Magnuson Moss Warranty Act applies to the original owner of a new vehicle while within the manufacturers warranty period. Nothing in the law would help a second owner, on an eight year old car that is four years outside the warranty period. A CPO car might be an exception since the manufacturer is extending its own coverage as an inducement to buyers.

This is why we harp incessantly about the wisdom of owning an S that is not covered by a warranty or service contract.
Reply
Old Jan 1, 2016 | 04:21 AM
  #264  
optimusprime m1's Avatar
Super Member
 
Joined: Jan 2015
Posts: 920
Likes: 46
From: Worcestershire UK
W124 260E
Yes very funny .This guy as a problem .Posted it on to the furum to see if he can get help .All he had was members that just wanted to make a joke of it all .Thats not help. You may end up with a problem that others will joke about on you .Then see how you feel about it . To be members , your here to help avery one .If its comedy you want put your tv on and watch Loony Tunes.
Reply
Old Jan 1, 2016 | 04:51 AM
  #265  
KNBS550's Avatar
Senior Member
10 Year Member
Liked
Loved
 
Joined: Mar 2015
Posts: 390
Likes: 26
From: USA
Mercedes-Benz 2007 S550, 2012 S550 4-Matic, 2014 S550 (Traded), 2015 GL450
Originally Posted by optimusprime m1
Yes very funny .This guy as a problem .Posted it on to the furum to see if he can get help .All he had was members that just wanted to make a joke of it all .Thats not help. You may end up with a problem that others will joke about on you .Then see how you feel about it . To be members , your here to help avery one .If its comedy you want put your tv on and watch Loony Tunes.
To be fair, the earlier responses were sincerely trying to be helpful. Unfortunately, the OP was financially challenged with meeting his car payment or getting the transmission issue fixed. The OP opted to get around the problem by manually shifting the car. On top of that he brought up that he had a brake sensor problem which he wanted to circumvent by disabling the sensors. I think even one of the responses suggested taping the brake sensors?!!

I feel for the guy and I understand the overpowering need to drive a status symbol, but you gotta do the math to make sure you can handle these unexpected maintenance surprises. It was also hard to read well-intentioned advice from other members telling the OP to get his transmission looked at and he's ignoring them and asking for shortcuts on a fix. There are very few shortcuts you can take with the S-Class. You pay for it now or you pay for it later.

Bottom line, the 2007 W221 that the OP had probably experienced a conductor plate issue which the earlier W221's were notorious for. The OP has a lovely car in his photo and I personally hope he was able to resolve the issue and is able to enjoy his vehicle to this day.
Reply
Old Jan 1, 2016 | 09:43 AM
  #266  
optimusprime m1's Avatar
Super Member
 
Joined: Jan 2015
Posts: 920
Likes: 46
From: Worcestershire UK
W124 260E
Originally Posted by KNBS550
To be fair, the earlier responses were sincerely trying to be helpful. Unfortunately, the OP was financially challenged with meeting his car payment or getting the transmission issue fixed. The OP opted to get around the problem by manually shifting the car. On top of that he brought up that he had a brake sensor problem which he wanted to circumvent by disabling the sensors. I think even one of the responses suggested taping the brake sensors?!!

I feel for the guy and I understand the overpowering need to drive a status symbol, but you gotta do the math to make sure you can handle these unexpected maintenance surprises. It was also hard to read well-intentioned advice from other members telling the OP to get his transmission looked at and he's ignoring them and asking for shortcuts on a fix. There are very few shortcuts you can take with the S-Class. You pay for it now or you pay for it later.

Bottom line, the 2007 W221 that the OP had probably experienced a conductor plate issue which the earlier W221's were notorious for. The OP has a lovely car in his photo and I personally hope he was able to resolve the issue and is able to enjoy his vehicle to this day.
Point taken but i did sense a little back stabing going on . You see there are people that dont have the cash to go and throw at their cars. Me for one.but i do the best i can, with what i have to spend on it .It will take time but i know i shall win in the end..
Reply
Old Jan 1, 2016 | 11:11 AM
  #267  
Mike5215's Avatar
MBWorld Fanatic!
 
Joined: May 2008
Posts: 7,653
Likes: 560
2016 C300
For me, when I'm looking for technical expertise in a thread and by the 3rd page its devolved into a discussion about **** sex with an elderly stroke victim wearing a Boy Scout uniform I stop reading. But if you're into that kind of thing, by all means keep bumping the thread.
Reply
Old Jan 1, 2016 | 12:10 PM
  #268  
DaveW68's Avatar
MBWorld Fanatic!
Veteran: Army
10 Year Member
Loved
Community Favorite
 
Joined: Nov 2014
Posts: 4,242
Likes: 628
From: Chicago burbs
2015 S550
So we offer some great advice to the OP...who apparently opted to not take it. Then he starts calling us names and the thread delves into an even more informative thread about our changing bodies. Then some guy who calls himself "Optimus Prime" decides to criticize the most helpful members of this thread? I would think that there is a reason he calls himself Optimus Prime....such as him being able to change himself into any nefarious character as depicted in this thread.

Stones and glass houses.
Reply
Old Jan 1, 2016 | 12:33 PM
  #269  
Mike5215's Avatar
MBWorld Fanatic!
 
Joined: May 2008
Posts: 7,653
Likes: 560
2016 C300
Given the guys implied financial situation, maybe "Optimus Sub-Prime" would have been a better user name.

Besides, he's never going to "win". He's tried in four different movies and the Decepticons keep coming back.
Reply
Old Jan 1, 2016 | 11:30 PM
  #270  
MrRat's Avatar
Member
 
Joined: Nov 2007
Posts: 204
Likes: 18
From: Connecticut
2018 E400 Coupe | 2021 Volvo XC40 Recharge
Well done.
A check of Optimus Subprime in Urban Dictionary shows the following related definitions:
Alaskan spear thrower
Dancelexic
*** Chaser
Biatch
Blumpkin boy
Muggatron
Spacker
Reply
Old Jan 2, 2016 | 12:12 AM
  #271  
mercedesbenzs55's Avatar
MBWorld Fanatic!
 
Joined: Dec 2015
Posts: 1,381
Likes: 32
Acura TL 2008 - Acura MDX 2012
Blumpkin boy! oi!
Reply
Old Jan 2, 2016 | 10:26 PM
  #272  
The Thomas J's Avatar
Super Member
10 Year Member
Photogenic
Liked
Community Favorite
 
Joined: Jun 2013
Posts: 804
Likes: 74
From: Staten Island, NY
2010 MB S550, 2017 MB SLC 300
Delte

Last edited by The Thomas J; Jan 2, 2016 at 10:28 PM.
Reply
Old Jan 2, 2016 | 10:28 PM
  #273  
The Thomas J's Avatar
Super Member
10 Year Member
Photogenic
Liked
Community Favorite
 
Joined: Jun 2013
Posts: 804
Likes: 74
From: Staten Island, NY
2010 MB S550, 2017 MB SLC 300
Originally Posted by Mike5215
Given the guys implied financial situation, maybe "Optimus Sub-Prime" would have been a better user name.

Besides, he's never going to "win". He's tried in four different movies and the Decepticons keep coming back.
WHY YOU GOTTA GO AN INSULT OPTIMUS PRIME!?

Optimus Prime is a bad *** ***** ****er!
Reply
Old Jan 2, 2016 | 10:57 PM
  #274  
KNBS550's Avatar
Senior Member
10 Year Member
Liked
Loved
 
Joined: Mar 2015
Posts: 390
Likes: 26
From: USA
Mercedes-Benz 2007 S550, 2012 S550 4-Matic, 2014 S550 (Traded), 2015 GL450
Originally Posted by optimusprime m1
Point taken but i did sense a little back stabing going on . You see there are people that dont have the cash to go and throw at their cars. Me for one.but i do the best i can, with what i have to spend on it .It will take time but i know i shall win in the end..
Optimus, I'm sure there are a number of folks on this forum who have to carefully budget the maintenance costs for their cars and I respect that. I think we can all agree that the we love our Mercedes vehicles and being a part of this online community is an opportunity to learn and share information about our Mercedes cars. I'm not as adventurous as Nick The Greek when it comes to repairs, but I've been able to do a few things myself to save some money. Plus being an engineer, I'm always trying to figure out how things work.

As for the Mike and Dave show, their off-color humor has been known to offend a few folks in the past, but it adds entertainment value to the W221 forum. Have you been on some of the BMW forums? They are boring like cigar smoking, jacket wearing, old dudes with attitudes. I do not sense the same level of community that we have here on the W221 board. On many of Mike's posts, I'm reminded of a good FRIEND I had in High School. He told me, "I'm equal opportunity . . . I'm an equal opportunity *** hole . . ." So don't take it too personal.

Lastly, Mike does have a point. Why do you let the Decepticons keep coming back???
Reply
Old Jan 2, 2016 | 11:07 PM
  #275  
mercedesbenzs55's Avatar
MBWorld Fanatic!
 
Joined: Dec 2015
Posts: 1,381
Likes: 32
Acura TL 2008 - Acura MDX 2012
Mike is my W221 Hero
Reply


You have already rated this thread Rating: Thread Rating: 1 votes, 4.00 average.


All times are GMT -4. The time now is 02:32 PM.

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