C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe

strange noise on my C200K [video]

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Feb 14, 2015 | 10:41 PM
  #1  
Julien-France's Avatar
Thread Starter
Junior Member
 
Joined: Feb 2015
Posts: 29
Likes: 0
sport coupe C200K
Question strange noise on my C200K [video]

Hi all,

I'm new here, I have a problem on my 2002 sport coupe
1998cc
203.745

What d'you think of that?


could that be the chain ???
Reply
Old Feb 14, 2015 | 11:00 PM
  #2  
VVF's Avatar
VVF
MBWorld Fanatic!
 
Joined: Sep 2011
Posts: 1,657
Likes: 35
From: Austin, TX
2005 C230K(sold), Mk7 Jetta
Howdy.

No, that's something else. The chain would be cheaper to replace though.

That is the cam adjuster rattling. New one is $750, or you can probably get a used one from the junk yard.
E.g. http://www.ecstuning.com/Search/Intake/ES1634518/
Reply
Old Feb 14, 2015 | 11:07 PM
  #3  
Julien-France's Avatar
Thread Starter
Junior Member
 
Joined: Feb 2015
Posts: 29
Likes: 0
sport coupe C200K
Holly ****!
How's that possible?
Can I use my car or will it brake?
How d'you change that???
😭

Last edited by Julien-France; Feb 14, 2015 at 11:10 PM.
Reply
Old Feb 14, 2015 | 11:15 PM
  #4  
VVF's Avatar
VVF
MBWorld Fanatic!
 
Joined: Sep 2011
Posts: 1,657
Likes: 35
From: Austin, TX
2005 C230K(sold), Mk7 Jetta
The general consensus is that it's not dangerous, more annoying. (But don't sue me if it brakes on you...)
Has it just started or did you buy the car recently?

To change that you need to remove the valve cover, remove the exhaust sprocket (it is not adjustable), slack the chain and then remove/replace the adjuster sprocket. I believe you don't need to remove the camshaft.
Reply
Old Feb 14, 2015 | 11:28 PM
  #5  
Julien-France's Avatar
Thread Starter
Junior Member
 
Joined: Feb 2015
Posts: 29
Likes: 0
sport coupe C200K
Just bought it...
😓

I didn't payed attention to that little noise while road testing the car... Price was real low but it has numbers of other problems.
Reply
Old Feb 14, 2015 | 11:36 PM
  #6  
VVF's Avatar
VVF
MBWorld Fanatic!
 
Joined: Sep 2011
Posts: 1,657
Likes: 35
From: Austin, TX
2005 C230K(sold), Mk7 Jetta
Sucks man... Those sellers are never honest with you.

I would say, since the price was good, start fixing other things first, then as you progress you'll figure if it is annoying enough that you want to replace it.

Good luck, and you will find mbworld helpful in fixing other issues!
Reply
Old Feb 15, 2015 | 06:04 AM
  #7  
Julien-France's Avatar
Thread Starter
Junior Member
 
Joined: Feb 2015
Posts: 29
Likes: 0
sport coupe C200K
As long as I can drive it, things are easier, cause I realy need my car! 👍

How can I know which one is dead? Are both the same spare part?
I guess I'll try to find that on a crashed car... Was this exact same part used on other engine types?

Many thanks for your analyse!
I think I made a big mistake buying this particular car...
😞
Reply
Old Feb 15, 2015 | 09:12 AM
  #8  
Critter's Avatar
MBWorld Fanatic!
 
Joined: Jul 2012
Posts: 1,556
Likes: 15
From: Canada
07 E63 + 07 CLK63CAB
Has the oil been changed during your ownership or was it changed prior to you getting the car?
Possible wrong oil?
Check the colour of the oil, if it looks ..clean...well
If it is dark, change to the recommended oil and see if the noise goes away.
Viscosity is important to adjusters.
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 Feb 15, 2015 | 09:52 AM
  #9  
Julien-France's Avatar
Thread Starter
Junior Member
 
Joined: Feb 2015
Posts: 29
Likes: 0
sport coupe C200K
Oil is for sure not recent, nothing is recent on this one!
I just bought this car (cheap) with many things going wrong but I'm good at mechanics and decided to save it.
AC doesn't work, glass roof is blocked, all front silentblocs are dead...
I had a quick look but didn't start to work on it.
oil is at bottom level (dark as possible), their's not enought coolant, air filter is completely black : it shows that the hood has not been opened for ages.
(message on the computer says that B visit is 215 days late, no other message)

what kind of oil should I use now?
Viscosity? is 15w40 OK?
quality? is semi-synthetic OK?


I had planned to flush oil from engine and gearbox, change all filters, spark plugs and change all front suspension/direction bars...
Makes me XXXX to discover this adjuster problem but I'll do what needed finding used parts.

It's great to have you guys around!
Reply
Old Feb 15, 2015 | 10:44 AM
  #10  
Critter's Avatar
MBWorld Fanatic!
 
Joined: Jul 2012
Posts: 1,556
Likes: 15
From: Canada
07 E63 + 07 CLK63CAB
15w-40 is I believe a diesel oil viscosity. If the car is high mileage and burning oil, I would not hesitate to use the 15W-40
Check on the sites or google oil requirement for your car, replace with factory oil filter, it sounds like the car has maybe not seen a tech in a while.
Check your owners manual if you have one or just ask on the forum
A semi-Synthetic would probably be okay for the flush or short service use to clean the motor. Once you go to full synthetic it is advisable not to go back to dino oil.
I run semi synthetic in a 02 Tiburon with no issue and no oil consumption. Fully Synth in the Benzs
Reply
Old Feb 15, 2015 | 11:57 AM
  #11  
VVF's Avatar
VVF
MBWorld Fanatic!
 
Joined: Sep 2011
Posts: 1,657
Likes: 35
From: Austin, TX
2005 C230K(sold), Mk7 Jetta
https://mbworld.org/forums/c-class-w...ments-usa.html

M111 engines only have one adjuster sprocket. The other one is a "plain" sprocket, so you only have to change one. 2001-2003(?) C230's should have m111 motor. Not sure if w202s use the exact same sprockets.
Reply
Old Feb 15, 2015 | 06:14 PM
  #12  
Julien-France's Avatar
Thread Starter
Junior Member
 
Joined: Feb 2015
Posts: 29
Likes: 0
sport coupe C200K
I found a guy who has a M111975 in parts !!!
will the system be the same as mine ?
I don't even know what is my engine type... M111, I guess 111955 (where can I find the info?)
any other parts that I could ask him?
:-)
Reply
Old Feb 15, 2015 | 10:10 PM
  #13  
VVF's Avatar
VVF
MBWorld Fanatic!
 
Joined: Sep 2011
Posts: 1,657
Likes: 35
From: Austin, TX
2005 C230K(sold), Mk7 Jetta
That's pretty cool!
English wikipedia has some info on what m111 engines went on which cars, may help you out.
Reply
Old Feb 25, 2015 | 09:24 AM
  #14  
Julien-France's Avatar
Thread Starter
Junior Member
 
Joined: Feb 2015
Posts: 29
Likes: 0
sport coupe C200K
Hi guys!

Concerning my rattling noise:
I've flushed the old dirty dead oil, changed filter and refiled with synthetic 5w40 ELF 900evo that is "229.3"
That didn't solve the problem (chances where realy low)

So, now that I've found a used M111 cameshaft adjuster, I'm getting ready to get my fingers off the keybord and get dirty!

For those who have ever changed their chain, could you tell me what seals I need?
Is there a seal for the calorstat?
and for the plate that is in front of the cameshafts?
For the moment I have just planned to buy a seal for the cameshafts cover... but I'm sure I need more than that.

Thanks!
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 01:15 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