M-Class (W164) Produced 2006-2011: ML280CDI, ML320CDI, ML420CDI, ML350, ML500, ML550

Will there be an ML550?

Old Mar 16, 2006 | 02:11 PM
  #1  
Nas's Avatar
Nas
Thread Starter
Member
 
Joined: Apr 2002
Posts: 130
Likes: 0
ML320
Will there be an ML550?

Will they put in the new V8 from the S into the ML? Or will the continue with the current V8 engine?

Thanks
Reply
Old Mar 16, 2006 | 10:34 PM
  #2  
binz's Avatar
Newbie
 
Joined: Mar 2005
Posts: 16
Likes: 0
From: Canada
yes. 550 is about a year or so away.
Reply
Old Mar 16, 2006 | 10:58 PM
  #3  
PhilS's Avatar
Member
 
Joined: Jan 2006
Posts: 109
Likes: 0
From: California
SL500 /Porsche 997S/Porsche Cayenne Turbo
The 2007's will be ML500, not ML550.

Phil
Reply
Old Mar 16, 2006 | 11:20 PM
  #4  
GregW / Oregon's Avatar
MBWorld Fanatic!
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2003
Posts: 6,770
Likes: 1,264
From: Lake Oswego, OR
2020 GLE 450; 2023 BMW M2 Coupe
First will come the 4.6...

which has more power and better economy than the current 5.0. It is currently available in the GL.
Reply
Old Mar 17, 2006 | 12:59 AM
  #5  
Germancar1's Avatar
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 4,846
Likes: 291
From: Dallas TX
2013 650i Coupe, 2010 IS250 AWD, 1999 S500
I can't wait for this quesiton to be answered with cars in the showrooms showing them as 2007s. I can't see MB using the old 5L V8 another year. I think they'll go with an ML450 until the 2008 model year in which I think the new 5.5L V8 will get direct-injection with around 400hp. Otherwise there is no logical reason for MB to use the outdated 5L V8 in the ML and R for another year when every other MB "500" model will become a "550" for 2007. Doesn't make sense. E550, SL550, S550, CL550, and upcoming CLS550 and CLK550. Doesn't jive for the ML to keep the old V8.

M
Reply
Old Mar 17, 2006 | 11:26 AM
  #6  
PhilS's Avatar
Member
 
Joined: Jan 2006
Posts: 109
Likes: 0
From: California
SL500 /Porsche 997S/Porsche Cayenne Turbo
Originally Posted by Germancar1
I can't wait for this quesiton to be answered with cars in the showrooms showing them as 2007s. I can't see MB using the old 5L V8 another year. I think they'll go with an ML450 until the 2008 model year in which I think the new 5.5L V8 will get direct-injection with around 400hp. Otherwise there is no logical reason for MB to use the outdated 5L V8 in the ML and R for another year when every other MB "500" model will become a "550" for 2007. Doesn't make sense. E550, SL550, S550, CL550, and upcoming CLS550 and CLK550. Doesn't jive for the ML to keep the old V8.

M
If you don't believe that the 2007 lineup will be: ML350, ML320 CDI, ML500 and ML63 AMG........go to your local dealer. They have the 2007 order guides now and that is exactly what is shown. No ML450 or ML550 are shown.

Phil
Reply
Old Mar 17, 2006 | 12:20 PM
  #7  
Germancar1's Avatar
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 4,846
Likes: 291
From: Dallas TX
2013 650i Coupe, 2010 IS250 AWD, 1999 S500
I hear what you're saying Phil, but it just doesn't make sense to me. I suspect that a revised order guide will be published soon. I've never known Mercedes to use an old engine for over a year after its replacement has come out. The new V8 in the S550 has been in production since August of 2005 and they're going to wait until sometime in 2007 to use in the ML, nah it can't be. However we'll see. If a 2007 ML shows up at a dealer as a ML500 and not a ML450 or ML550 I'll be stunned beyond all belief.

M
Reply
Old Mar 17, 2006 | 06:51 PM
  #8  
VAHML350's Avatar
Junior Member
 
Joined: Feb 2005
Posts: 48
Likes: 0
From: NYC
'03 ML350 Inspiration, '01 SAAB 9-5
Originally Posted by GregW / Oregon
which has more power and better economy than the current 5.0. It is currently available in the GL.
This also makes sense from a marketing stand point. Why put the 550 in the smaller ML, before it goes into the larger GL? I think it would be kind of silly to have the bigger engine in the smaller SUV before it debuts in the larger one. just my $.02
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 Mar 17, 2006 | 09:53 PM
  #9  
blazinginder's Avatar
MBWorld Fanatic!
 
Joined: Jun 2005
Posts: 2,358
Likes: 2
AlabasterWhiteSL ObsidianBlackML
Originally Posted by VAHML350
This also makes sense from a marketing stand point. Why put the 550 in the smaller ML, before it goes into the larger GL? I think it would be kind of silly to have the bigger engine in the smaller SUV before it debuts in the larger one. just my $.02
i concur
Reply
Old Mar 18, 2006 | 09:16 AM
  #10  
Germancar1's Avatar
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 4,846
Likes: 291
From: Dallas TX
2013 650i Coupe, 2010 IS250 AWD, 1999 S500
The problem with that theory is that the new 5.5L V8 is already present in the new GL500 in Europe. Why MBUSA isn't building a GL550 for our market is another good question.

M
Reply
Old Mar 18, 2006 | 09:58 AM
  #11  
ClayJ's Avatar
ON PROBATION
 
Joined: Jun 2005
Posts: 5,024
Likes: 0
It is all a matter of time, gentlemen -- we'll see soon enough....
Reply
Old Apr 4, 2006 | 07:38 PM
  #12  
Nas's Avatar
Nas
Thread Starter
Member
 
Joined: Apr 2002
Posts: 130
Likes: 0
ML320
I forgot about this thread. Thanks for the responses guys. I do think, the GL's engine will go to the ML before the S's engine is introduced. The GL would get the larger V8 before the ML does. It does suck if they will update the V8's for all cars but the ML.
Reply
Old Apr 4, 2006 | 10:25 PM
  #13  
camillian's Avatar
Newbie
 
Joined: Apr 2006
Posts: 17
Likes: 0
From: Toronto, Canada
06 ML350 Black/Black Appearance Package/ 06 SC430 Pearl White/White 19" Amistad, Tein CS coilovers
When are the 2007 ML's due out?
Reply
Old Apr 5, 2006 | 01:39 AM
  #14  
PhilS's Avatar
Member
 
Joined: Jan 2006
Posts: 109
Likes: 0
From: California
SL500 /Porsche 997S/Porsche Cayenne Turbo
Originally Posted by camillian
When are the 2007 ML's due out?
The order guide lists when the various ML models will be released in the USA. They are:
ML350 - July/August
ML320 CDI - Mid October
ML500 - July/August
ML63 AMG - August/September.

Phil
Reply
Old Apr 5, 2006 | 02:54 AM
  #15  
Germancar1's Avatar
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 4,846
Likes: 291
From: Dallas TX
2013 650i Coupe, 2010 IS250 AWD, 1999 S500
I still don't believe the ML500 will keep the old engine when the rest of the MB lineup gets new V8 engines. That order guide will likely be updated soon I think. Really waiting to see how this one will play out.

Hopefully there will be more news next week at the New York auto show.

M
Reply
Old Apr 12, 2006 | 03:53 AM
  #16  
Germancar1's Avatar
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 4,846
Likes: 291
From: Dallas TX
2013 650i Coupe, 2010 IS250 AWD, 1999 S500
Originally Posted by PhilS
The order guide lists when the various ML models will be released in the USA. They are:
ML350 - July/August
ML320 CDI - Mid October
ML500 - July/August
ML63 AMG - August/September.

Phil

Any more info on this or is this still the best info around?

M
Reply
Old Apr 24, 2006 | 03:18 AM
  #17  
Germancar1's Avatar
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 4,846
Likes: 291
From: Dallas TX
2013 650i Coupe, 2010 IS250 AWD, 1999 S500
Originally Posted by PhilS
The order guide lists when the various ML models will be released in the USA. They are:
ML350 - July/August
ML320 CDI - Mid October
ML500 - July/August
ML63 AMG - August/September.

Phil
Looks like you may very well have been right all along. Worldcarfans has an article up listing the ML500 and R500 with the current engine U.S. introduction as 2007 models this summer/fall. Gasp! I can't believe Mercedes would keep this old V8 in two of their newest products, doesn't make sense unless they're going to go direct-injection for 2008 and launch those models early next year as 2008 models. Just my theory as to why they wouldn't make a R550 and ML550 or at least a ML450/R450.

M
Reply
Old May 3, 2006 | 02:53 PM
  #18  
rcf8000's Avatar
Junior Member
 
Joined: Sep 2002
Posts: 62
Likes: 0
From: AZ
LS430, GL450, SL550
450 vs 500

Considering the EPA mileage ratings and the claimed acceleration times, and taking into account the weight differences between an ML500 and a GL450, I fail to see where the 450 engine has ANY advantage over the old 500. ML450? Who needs it! Now, an ML550 is another matter entirely.
Reply
Old May 4, 2006 | 03:52 AM
  #19  
Germancar1's Avatar
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 4,846
Likes: 291
From: Dallas TX
2013 650i Coupe, 2010 IS250 AWD, 1999 S500
Originally Posted by rcf8000
Considering the EPA mileage ratings and the claimed acceleration times, and taking into account the weight differences between an ML500 and a GL450, I fail to see where the 450 engine has ANY advantage over the old 500. ML450? Who needs it! Now, an ML550 is another matter entirely.
You have a point, so that still makes me wonder what the hold up is with even a ML550. Someone suggest earlier that they aren't going for a ML550 because they want to upstage the GL450 in power. That could be true.

Mercedes is planning something different for the new V8s when it comes to the R and M, I can feel it. I still say they're going to add direct-injection for 2008 with more hp and less fuel consumption and the revised V8's coming out party will be in the R/M where better fuel econ will make a little more sense - in SUVs. Just my theory. Why else would they create a "550" for everything else from the CLK to the SL and leave out the M/R?

M
Reply
Old May 6, 2006 | 08:10 AM
  #20  
carpersn's Avatar
Super Member
 
Joined: Jun 2005
Posts: 857
Likes: 21
From: NC
2019 Volvo XC90 Magic/Amber, '95 E320 Cabriolet Midnight,'14 GL350 Lunar/Almond was '07 GL320CDI
Gentlemen, reminder of the V6 320/350 situation

Germancar1, remember that halfway through the MY03, the ML320 became the ML350, but yet the E320 did not become the E350 until 2005. So your year-long theory, while i agree, doesn't hold up. I also don't understand, except for excess stock, why they wouldn't upgrade everything ASAP. But i also don't understand, given that the R, ML, and GL are all off Alabama assembly lines within acres of each other, why we'll be able to get the diesel in only TWO of them, and not the ONE i want!
Reply
Old May 6, 2006 | 10:00 AM
  #21  
Wolfgang's Avatar
Super Member
 
Joined: Dec 2001
Posts: 672
Likes: 0
From: Northern California
MBs
Originally Posted by carpersn
Germancar1, remember that halfway through the MY03, the ML320 became the ML350, but yet the E320 did not become the E350 until 2005. So your year-long theory, while i agree, doesn't hold up. I also don't understand, except for excess stock, why they wouldn't upgrade everything ASAP. But i also don't understand, given that the R, ML, and GL are all off Alabama assembly lines within acres of each other, why we'll be able to get the diesel in only TWO of them, and not the ONE i want!
It's even closer as the GL is made on the same line as the European MLs as far as I know.

This is quoted from an MBUSA press release last month:

"Diesels inherently produce high engine torque, delivering four-cylinder
fuel economy with V8 pulling power. Starting this fall, Mercedes-Benz will
offer a new V6 CDI engine in its popular M-Class sport utility vehicle and
in the six-passenger R-Class sport tourer with the launch of the ML320 and
R320 CDI diesels. A diesel version of the all-new seven-passenger GL-Class
will launch in early 2007."

It looks like there will be a ML320 CDI, R320CDI and GL320 CDI.
Reply
Old May 6, 2006 | 12:15 PM
  #22  
Germancar1's Avatar
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 4,846
Likes: 291
From: Dallas TX
2013 650i Coupe, 2010 IS250 AWD, 1999 S500
Originally Posted by carpersn
Germancar1, remember that halfway through the MY03, the ML320 became the ML350, but yet the E320 did not become the E350 until 2005. So your year-long theory, while i agree, doesn't hold up. I also don't understand, except for excess stock, why they wouldn't upgrade everything ASAP. But i also don't understand, given that the R, ML, and GL are all off Alabama assembly lines within acres of each other, why we'll be able to get the diesel in only TWO of them, and not the ONE i want!

True I remember that, but this time around its like you said they're all being built at the same plant and the GL already has a new-gen V8 so I don't see what the hold up is. Now they've building vehicles on the same chassis with old and new engines? Maybe there will be a ML/R450/550 sometime next spring, but that seems an awfully long time to wait considering the GL450 is here now...that really would be a year from now.

I keep thinking they're waiting for direct-injection before selling a "550" models ML/GL/R here, just my theory. Otherwise why don't we get the GL500/550 until next year?

M
Reply
Old May 6, 2006 | 12:55 PM
  #23  
Wolfgang's Avatar
Super Member
 
Joined: Dec 2001
Posts: 672
Likes: 0
From: Northern California
MBs
Originally Posted by Germancar1
I keep thinking they're waiting for direct-injection...
I haven't heard of any direct-injection plans for the USA so far...
I'll keep my eyes peeled.
Reply
Old May 7, 2006 | 02:12 PM
  #24  
Germancar1's Avatar
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 4,846
Likes: 291
From: Dallas TX
2013 650i Coupe, 2010 IS250 AWD, 1999 S500
Wolf, why do you think they haven't decided/announced to update the V8s in the R and ML?

M
Reply
Old May 7, 2006 | 08:00 PM
  #25  
Wolfgang's Avatar
Super Member
 
Joined: Dec 2001
Posts: 672
Likes: 0
From: Northern California
MBs
Originally Posted by Germancar1
Wolf, why do you think they haven't decided/announced to update the V8s in the R and ML?

M
Germancar1, my take on this is that on the R and ML already two important new engines debut this year: The 6.3 liter AMG designed and built V8. And the 3.0 liter Mercedes designed and built CDI V6. Just my 0.02 cents...

Reply

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 04:04 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