E-Class (W211) 2003-2009

E 220 cdi oil leak

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Nov 10, 2020 | 04:15 PM
  #1  
TaoShan's Avatar
Thread Starter
Newbie
 
Joined: Nov 2019
Posts: 11
Likes: 0
e220cdi w211
E 220 cdi oil leak

Hello guys,

I have oil leak from the left side of the engine watching from the front of the car and its dripping oil on the alternator and down at the engine cover. I suspect that it is from the turbo oil feed line but i'm not 100% sure because i can't see without removing air filter housing. My question is: is there any other oil seal above the oil feed line because i can't see above that line?

Right side on the line is the head and the left side is the turbo and from there drips on the alternator.
btw will the oil damage the alternator?
Reply
Old Nov 15, 2020 | 07:11 PM
  #2  
Legodude's Avatar
Junior Member
 
Joined: Sep 2019
Posts: 19
Likes: 2
2006 e320
646 engine? Replace oil trap/ filler on the vc.
Reply
Old Nov 15, 2020 | 07:24 PM
  #3  
TaoShan's Avatar
Thread Starter
Newbie
 
Joined: Nov 2019
Posts: 11
Likes: 0
e220cdi w211
Originally Posted by Legodude
646 engine? Replace oil trap/ filler on the vc.
Yeah, om646. Didnt understand you what is vc?
Reply
Old Nov 15, 2020 | 07:33 PM
  #4  
Legodude's Avatar
Junior Member
 
Joined: Sep 2019
Posts: 19
Likes: 2
2006 e320
Vc=valve cover
Reply
Old Nov 15, 2020 | 07:39 PM
  #5  
TaoShan's Avatar
Thread Starter
Newbie
 
Joined: Nov 2019
Posts: 11
Likes: 0
e220cdi w211
Originally Posted by Legodude
Vc=valve cover
As i can see it is pretty dry up there, do u know how much oil seals are on that side of the engine?
Reply
Old Nov 15, 2020 | 08:02 PM
  #6  
Legodude's Avatar
Junior Member
 
Joined: Sep 2019
Posts: 19
Likes: 2
2006 e320
No I don't.

Check to seals on the hose to the intercooler too.
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 11:55 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