M-Class (W163) Produced 1998-2005: ML 230, ML 320, ML 350, ML 400 CDI, ML 430, ML 500, ML 270 CDI

Rougher ride on ML320 2K2 after 20K miles.

Old Jul 17, 2003 | 05:58 PM
  #1  
Eav's Avatar
Eav
Thread Starter
Newbie
 
Joined: Jun 2003
Posts: 7
Likes: 0
From: San Jose,Ca
ML320/Black Opal Metallic/2K2
Unhappy Rougher ride on ML320 2K2 after 20K miles.

Need some advice.

I'm having a problem on my ML320 2002, since I drop it off for A/C's fan noise from the center console. The car has about 22K miles on it now. Service B was done last week.

The car is rougher ride than it was. I drove the same road since I bought this car and it was ridden very smooth, then. Now it bounces so much and it feels like I drive a small pick up truck with 40psi tire pressure on them.

I took it back two times and test rode with the mechanics and they said they are checking the suspensions, and both times when I got it back it's still the same.

Tires pressure were checked and changed to 30/32psi from 32/34, and even lower to 28/30.

The Dealer says this is a bit rogher but it is normal.
I've told them I've been driven this car for the last 18 months, I know what the differences of smoother and rougher.
My friend has a 2K1 and it rides a bit rougher than the 2K2. I know that the 2K2 has changed the Tires and Rims size and tweak the supension to have a softer ride.

And It was softer ride for the last 17 months, not anymore.

Does anyone have this problem or experince?

Thanks,
Eav
Reply
Old Jul 17, 2003 | 07:13 PM
  #2  
USF's Avatar
USF
Almost a Member!
 
Joined: Jun 2002
Posts: 28
Likes: 0
From: San Francisco
2002 ML500
My ride is pretty rough too

But that's after installing 20inch rims. You may want to try keeping all the tires at the same PSI.......at 29psi. Good luck!
Reply
Old Jul 17, 2003 | 08:04 PM
  #3  
Eav's Avatar
Eav
Thread Starter
Newbie
 
Joined: Jun 2003
Posts: 7
Likes: 0
From: San Jose,Ca
ML320/Black Opal Metallic/2K2
I think I did not make myself clear. I did not change any rims or tires sizes. This is a original sizes which are 17" rims, the 2001 was 16" rims.

Thank any way!!!

Eav
Reply
Old Jul 18, 2003 | 09:41 AM
  #4  
Kar don's Avatar
MBWorld Fanatic!
 
Joined: Nov 2001
Posts: 5,640
Likes: 11
From: GMT -8 hours
Mercedes-Benz
Originally posted by Eav
I think I did not make myself clear. I did not change any rims or tires sizes. This is a original sizes which are 17" rims, the 2001 was 16" rims.

Thank any way!!!

Eav
I would get the dealer to help you diagnose the problem a little better. Ask them to put a new set of rims/tires off a brand new one and drive it around, see if it makes the difference. I think its your tires personally.. Did u get the conti 4x4 contact? or the SP5000s.
Reply
Old Jul 18, 2003 | 10:07 AM
  #5  
JimB's Avatar
Senior Member
 
Joined: Nov 2001
Posts: 310
Likes: 1
From: SoCAL,:-))
2000 ML320/'03 C320WZ
I had that rock "n" rolling problem on my

2000 ML, I complained tha to my dealer and have the Shop Foreman ride with me, so he can feel what I'm talking, I drove first then he drove, finally he agreed that my rear spring and four shocks need to replace, they did it under warranty. Since then I don't feel that rocky ride. Try to convince your shop foreman to ride with you. good luck
Reply
Old Jul 18, 2003 | 08:14 PM
  #6  
Eav's Avatar
Eav
Thread Starter
Newbie
 
Joined: Jun 2003
Posts: 7
Likes: 0
From: San Jose,Ca
ML320/Black Opal Metallic/2K2
Thank you Guys.

I'll try to convince them again.


Eav
Reply
Old Jul 18, 2003 | 08:22 PM
  #7  
Eav's Avatar
Eav
Thread Starter
Newbie
 
Joined: Jun 2003
Posts: 7
Likes: 0
From: San Jose,Ca
ML320/Black Opal Metallic/2K2
AlBoston,

I have the SP5000's. I'll ask them to do just that by sapped with a new set of tires and test it. I heard that they have some kind of tires are not rounded and it bounces when you passed 60 or 70mph and have a hard time to steer, but mine just like a roky ride all the time.


Thanks,
Eav
Reply

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

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 12:05 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