S-Class (W220) 1999-2006: S 320 CDI, S 320, S430, S 500, S 600

Just converted my ABC Suspension to Strutmasters Coil Overs

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Sep 22, 2016 | 06:04 PM
  #101  
Welwynnick's Avatar
MBWorld Fanatic!
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2010
Posts: 2,605
Likes: 343
From: Welwyn, Herts, UK
2006 S600
Originally Posted by Jack_88
I agree 100% about keeping the ABC working, wouldn't be the same car without it. I will note that I felt my prior D4 A8 was the more nimble car, but didn't ride as quietly or smooth(seriously, those A8's are really planted, though.) Toyota had their active suspension in the mid 90's, but it didn't sell that well due the expense, and wasn't available outside of Japan, if I recall. Reportedly, it worked quite well.

Sounds like the two of you need to get in the same shop, and have them swap your suspensions around, Doe.
Perhaps not toooo unsurprisingly, I also used to own an Audi S8 (can't remember which year) which had great handling and was fun in the snow. My current S600 with ML63 wheels (20x10) all round handles better though, and is much more nimble than stock. With lots of rubber on the ground, it really capitalizes on the benefits of ABC, because it makes great use of those tires.

I also happen to own Toyota Soarer UZZ32 chassis #501. This is no longer a runner due to a failed suspension pump, but I had some great times in that car. It was simply sensational in its time.

My hope was that I could recreate my fond memories of the Soarer by experimenting with wheels and tires on the S600. The Soarer had UNBELIEVABLE grip when fitted with Supra Turbo wheels - absolutely physics-defying stuff. It stuck to the road so well it felt like it could drive along a wall.

I also used to own a Jaguar XJ12 and a BMW 750iL, which were lovely in their respective ways. The Jag had a fantastic interior, and the BMW was incredibly refined. I also scared myself to death driving my brother's TVR Tuscan S on one memorable occasion.

The S600 is not as good as any of those cars at what they each do best, but it comes astonishingly close. That's what I meant by talent.

Nick
Reply
Old Sep 23, 2016 | 02:39 AM
  #102  
Jack_88's Avatar
Super Member
 
Joined: May 2016
Posts: 516
Likes: 26
From: California
2018 C300
I gotcha, Nick. My A8 was a 2011, which is a better handling car than the 2005 my brother has. I never drove a D2.
Reply
Old Oct 2, 2016 | 01:50 PM
  #103  
DrDoe's Avatar
Super Member
 
Joined: Jun 2016
Posts: 589
Likes: 60
From: Snowville, ID
W212 E350; W166 GLC300; W164 ML550; W164 ML63; W221 S65; W220 S430; Escalade ESV
Update on Strutmasters.
I really want to have the Strutmasters to work so I kept trying to find the bad control arm bushing and I finally found it. The bad one was on the passenger side and it was on the spring arm.
Replaced both bushing, installed new tires and bought the car in for alignments.
Handling is better through the U shape stretch. I would say it performs about the same as the airmatic S430.
As for the tires, I'm glad that I listened to Nick on wider tires for the front. Went through heavy rain with low to zero visibility and they felt glued to the road. Thank you Nick.
Reply
Old Oct 3, 2016 | 02:40 PM
  #104  
scottejupiter's Avatar
Member
 
Joined: Sep 2013
Posts: 90
Likes: 0
1991 500SL
Glad it worked out Dr. Doe.
Reply
Old Dec 21, 2016 | 11:12 PM
  #105  
jpohl402's Avatar
MBWorld Fanatic!
 
Joined: Dec 2007
Posts: 2,052
Likes: 2
From: PHX/PIE/OMA ---> Yes, all three
E55 then E63, now back to an E55
I just did this conversion also!
Install went fine. ABC light still on dash, even with module (par for the course, says so in installation manual.)
Ride height is good, I am told. Ride isn't too bumpy, or anything like that - you don't "feel" the road too much.

However - my car was an ABC car, not the standard hydraulic. Apparently the hydraulic cars had/have a sway bar separate, in the suspension. On the ABC cars, the sway bar is built into the ABC system. I was unaware of this/never thought about it. Therefore, my car, with this Strutmasters kit & ABC delete, now has NO sway bar! According to the installer, I won't be taking any more high speed corners/turns, as the suspension feels "floaty." Not that I did anyway (it's an S-class after all), but I wonder exactly JUST how "floaty" the front end feels?!
Does anyone know/have any first hand experience with it??? Certainly something to consider with this kit.

I'm out of town for a few more weeks, left this car with a mechanic for the install. So I have not & cannot drive the car myself yet!
Reply
Old Dec 22, 2016 | 03:10 AM
  #106  
Welwynnick's Avatar
MBWorld Fanatic!
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2010
Posts: 2,605
Likes: 343
From: Welwyn, Herts, UK
2006 S600
Is that what your mechanic told you? I sincerely hope not.

The standard suspension is Airmatic, which is pneumatic, and it does have sway bars.

ABC suspension is hydraulic, and doesn't have sway bars.

Without sway bars, your new suspension will probably roll more than Airmatic.

Nick

Last edited by Welwynnick; Dec 22, 2016 at 03:45 AM.
Reply
Old Dec 22, 2016 | 09:42 AM
  #107  
jpohl402's Avatar
MBWorld Fanatic!
 
Joined: Dec 2007
Posts: 2,052
Likes: 2
From: PHX/PIE/OMA ---> Yes, all three
E55 then E63, now back to an E55
Originally Posted by Welwynnick
Is that what your mechanic told you? I sincerely hope not.

Nick

Thanks for your reply.
What part particularly are you referring to here?!
Reply
Old Nov 7, 2017 | 01:16 AM
  #108  
PrimalLunch's Avatar
Newbie
 
Joined: Nov 2017
Posts: 7
Likes: 1
S500
digging the conversion - did it myself, less hate towards a much improved car
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 Nov 7, 2017 | 08:53 PM
  #109  
llcoolbenz's Avatar
Member
10 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Aug 2014
Posts: 87
Likes: 42
2003 S430 , 2002 CL500 , 2007 S550, 2003 Yukon Denali XL
Originally Posted by PrimalLunch
digging the conversion - did it myself, less hate towards a much improved car
Congratulations!!!! I posted earlier regarding my Strutmaster conversion on my yellow 2002 CL500. Well since then, I sold that car and bought a 2003 CL55 with a perfect ABC suspension. Upon finding out about the Yellow Speed adjustable coilovers......I completely removed the ABC suspension including pump, and did the conversion myself. Unbelievable difference between this and the strutmaster. Night and day. I love it!!!! Great choice. Great handling. Adjustable height, preload and damping. Can’t beat the price. The best upgrade thus far.
Reply
Old Nov 7, 2017 | 10:58 PM
  #110  
S430AMG's Avatar
Member
 
Joined: Sep 2017
Posts: 162
Likes: 18
2006 S430 AMG
I'm about to convert my Step Fathers S550 4 Matic from Air to Coils as he just experienced a shock failure. He went with Strutmaster set up. Curious what the other set up is above and the cost though.

I will most likely take the same route if my W220 experience any airmatic issues.

Will keep you guys posted how that goes.
Reply
Old Nov 8, 2017 | 08:53 PM
  #111  
PrimalLunch's Avatar
Newbie
 
Joined: Nov 2017
Posts: 7
Likes: 1
S500
Originally Posted by llcoolbenz
Congratulations!!!! I posted earlier regarding my Strutmaster conversion on my yellow 2002 CL500. Well since then, I sold that car and bought a 2003 CL55 with a perfect ABC suspension. Upon finding out about the Yellow Speed adjustable coilovers......I completely removed the ABC suspension including pump, and did the conversion myself. Unbelievable difference between this and the strutmaster. Night and day. I love it!!!! Great choice. Great handling. Adjustable height, preload and damping. Can’t beat the price. The best upgrade thus far.
I've read every post, in every thread, here and elsewhere - many thanks to all who share their experiences - did my homework, and respect all opinions, and given the choice, air is nice, so is reliability, and survive-ability. Having a lovely car, that can't get up off it's belly, for lack of a blow hard system, is a shame. I want to drive it, not re-buy it every time something goes lopsided.
Reply
Old Nov 10, 2017 | 02:55 PM
  #112  
llcoolbenz's Avatar
Member
10 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Aug 2014
Posts: 87
Likes: 42
2003 S430 , 2002 CL500 , 2007 S550, 2003 Yukon Denali XL
Originally Posted by S430AMG
I'm about to convert my Step Fathers S550 4 Matic from Air to Coils as he just experienced a shock failure. He went with Strutmaster set up. Curious what the other set up is above and the cost though.

I will most likely take the same route if my W220 experience any airmatic issues.

Will keep you guys posted how that goes.

This is the Yellow Speed Racing conversion. Strutmaster will work. But is not adjustable. The Yellow Speed is fully adjustable.
Reply
Old Nov 11, 2017 | 02:31 AM
  #113  
tusabes's Avatar
MBWorld Fanatic!
15 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Jan 2008
Posts: 6,150
Likes: 533
Mercedes
Originally Posted by llcoolbenz
This is the Yellow Speed Racing conversion. Strutmaster will work. But is not adjustable. The Yellow Speed is fully adjustable.
yellow speed is adjustable and much better quality and lower price.
Reply
Old Nov 16, 2017 | 08:41 AM
  #114  
PrimalLunch's Avatar
Newbie
 
Joined: Nov 2017
Posts: 7
Likes: 1
S500
YSR coil-over conversion
2004 S500 W211




Reply
Old Nov 16, 2017 | 06:54 PM
  #115  
llcoolbenz's Avatar
Member
10 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Aug 2014
Posts: 87
Likes: 42
2003 S430 , 2002 CL500 , 2007 S550, 2003 Yukon Denali XL
My 2003 CL55 with widebody yellow speed coilovers conversion



In process....


In process....

Last edited by llcoolbenz; Nov 16, 2017 at 08:35 PM. Reason: Misspelling
Reply
Old Nov 17, 2017 | 04:14 AM
  #116  
tusabes's Avatar
MBWorld Fanatic!
15 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Jan 2008
Posts: 6,150
Likes: 533
Mercedes
Originally Posted by llcoolbenz


In process....


In process....
beautiful. ! Never seen a w215 Widebody
Reply
Old Nov 17, 2017 | 12:49 PM
  #117  
S430AMG's Avatar
Member
 
Joined: Sep 2017
Posts: 162
Likes: 18
2006 S430 AMG
Originally Posted by tusabes
yellow speed is adjustable and much better quality and lower price.
Not sure about that, I just looked up Yellowspeed and they go for $1300 and it doesn't come with Dash light delete.

Strutmaster kit is $899 for our cars and comes with light delete. Also, it has lifetime warranty.
Reply
Old Nov 17, 2017 | 02:48 PM
  #118  
llcoolbenz's Avatar
Member
10 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Aug 2014
Posts: 87
Likes: 42
2003 S430 , 2002 CL500 , 2007 S550, 2003 Yukon Denali XL
Originally Posted by S430AMG
Not sure about that, I just looked up Yellowspeed and they go for $1300 and it doesn't come with Dash light delete.

Strutmaster kit is $899 for our cars and comes with light delete. Also, it has lifetime warranty.
For my 2001 CL500 that I had owned, I purchased the strutmaster without the delete for $1400. I was able to send in my original abc struts for $100 a piece at the time. They are nonadjustable and left my front end very bouncy and too high in the rear. I recently purchased the Yellowspeed for my 2003 CL55 and am beyond pleased with their quality and price. And of course, the ability to fully adjust preload, height and damping. I paid $1100 for them. I was able to sell my AMG original struts for $500 on eBay. I could care less about a lifetime warranty if you are limited regarding the adjustability and performance. So for all around performance and adaptive adjustments to your liking.........Yellowspeed hands down. (Based on my personal experience with both)
Reply
Old Nov 17, 2017 | 08:49 PM
  #119  
tusabes's Avatar
MBWorld Fanatic!
15 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Jan 2008
Posts: 6,150
Likes: 533
Mercedes
Originally Posted by S430AMG
Not sure about that, I just looked up Yellowspeed and they go for $1300 and it doesn't come with Dash light delete.

Strutmaster kit is $899 for our cars and comes with light delete. Also, it has lifetime warranty.
yellow speed can be found for around $900 that's why strut masters lowered their prices . Besides strutnasters is junk in comparison just look at the two kits
Reply
Old Nov 17, 2017 | 09:40 PM
  #120  
AlexMercedes's Avatar
Senior Member
 
Joined: Aug 2014
Posts: 370
Likes: 31
S55 AMG
Also I believe you can get rid of the ABC warning by simply removing the abc fuse rather than paying for some module
Reply
Old Nov 17, 2017 | 09:41 PM
  #121  
S430AMG's Avatar
Member
 
Joined: Sep 2017
Posts: 162
Likes: 18
2006 S430 AMG
Originally Posted by tusabes
yellow speed can be found for around $900 that's why strut masters lowered their prices . Besides strutnasters is junk in comparison just look at the two kits
I can't really find it anywhere other than their website and it's listed at $1300 for W220
Reply
Old Nov 18, 2017 | 12:48 AM
  #122  
tusabes's Avatar
MBWorld Fanatic!
15 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Jan 2008
Posts: 6,150
Likes: 533
Mercedes
$979
http://www.yellowspeedeurope.com/yellow-speed-racing-dynamic-pro-sport-coilovers-mercedes-s-class-w220-99-75.html

the Europe site is cheaper
Reply
Old Feb 8, 2018 | 03:15 PM
  #123  
stu11's Avatar
Newbie
 
Joined: Jan 2017
Posts: 5
Likes: 0
1997 e420, 2001 e320, 2001 s500
tandem p/s pump convert to regular p/s off of no abc car?

Originally Posted by llcoolbenz
Congratulations!!!! I posted earlier regarding my Strutmaster conversion on my yellow 2002 CL500. Well since then, I sold that car and bought a 2003 CL55 with a perfect ABC suspension. Upon finding out about the Yellow Speed adjustable coilovers......I completely removed the ABC suspension including pump, and did the conversion myself. Unbelievable difference between this and the strutmaster. Night and day. I love it!!!! Great choice. Great handling. Adjustable height, preload and damping. Can’t beat the price. The best upgrade thus far.
Sounds really good. And did you convert the tandem pump to a pump off of a non-ABC car? If so, I assume you needed new lines to the p/s rack and a new reservoir? Any details you can give are much appreciated. I've got a 2001 S500, changed to strutmasters, but the p/s pump was having problems and serpentine busted and car over heated.
Reply
Old Feb 8, 2018 | 03:27 PM
  #124  
llcoolbenz's Avatar
Member
10 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Aug 2014
Posts: 87
Likes: 42
2003 S430 , 2002 CL500 , 2007 S550, 2003 Yukon Denali XL
Originally Posted by stu11
Sounds really good. And did you convert the tandem pump to a pump off of a non-ABC car? If so, I assume you needed new lines to the p/s rack and a new reservoir? Any details you can give are much appreciated. I've got a 2001 S500, changed to strutmasters, but the p/s pump was having problems and serpentine busted and car over heated.
Yes. I installed a pump from a 2003 S500 non-abc. I used a reservoir from the same car. In my case I had to move some abc lines in order to make maneuver the power steering line. But everything fit.
Reply
Old Feb 8, 2018 | 05:11 PM
  #125  
stu11's Avatar
Newbie
 
Joined: Jan 2017
Posts: 5
Likes: 0
1997 e420, 2001 e320, 2001 s500
Originally Posted by llcoolbenz


Yes. I installed a pump from a 2003 S500 non-abc. I used a reservoir from the same car. In my case I had to move some abc lines in order to make maneuver the power steering line. But everything fit.
Did the hydraulic lines from the non-ABC car match up, or probably new versions of those lines? Also, did the mounting holes and pulley match up for the standard p/s pump?
Reply


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


All times are GMT -4. The time now is 05:10 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