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

2000 S500 Water in rear passanger Vanity mirrior

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Oct 13, 2004 | 09:22 AM
  #1  
frankpurple12's Avatar
Thread Starter
Newbie
 
Joined: Sep 2004
Posts: 4
Likes: 0
Exclamation 2000 S500 Water in rear passanger Vanity mirrior

The rear passanger vanity mirror is leaking water when it rains, I am almost positive it is coming from the sunroof. Some one told be to check the drains in the sunroof. I located the front drains, but the rear drains i can not access because the sunroof is in the way. Can any one tell me how to access the rear drains to blow compressed air through them. Or tell me what the problem could be. Does anyone know where them drains drain out under the car?undefined
Reply
Old Apr 10, 2012 | 08:35 AM
  #2  
AH1W-COBRA's Avatar
Super Member
 
Joined: Jan 2008
Posts: 508
Likes: 1
From: california high desert
2003 S500, 03 C240, 03 E320, 03 tahoe
anyone conquered this issue?

Originally Posted by frankpurple12
The rear passanger vanity mirror is leaking water when it rains, I am almost positive it is coming from the sunroof. Some one told be to check the drains in the sunroof. I located the front drains, but the rear drains i can not access because the sunroof is in the way. Can any one tell me how to access the rear drains to blow compressed air through them. Or tell me what the problem could be. Does anyone know where them drains drain out under the car?undefined
noticed the same, my three year old was sitting in the back seat on the way back from san diego saying "it's raining daddy". yea no kidding, take a nap it's a long ride!. 2 minutes later, "it's raining inside the car daddy". WTF!, turn around and sure enough it is dripping from the rear seat passenger vanity light. ill get out the star service DVD and see whats up but just hoping someone has "been there done that" and could relay the fix.
Reply
Old Apr 10, 2012 | 02:57 PM
  #3  
02S430's Avatar
MBWorld Fanatic!
 
Joined: May 2006
Posts: 1,978
Likes: 1
From: NYC/FT Lauderdale
W220 M113K
the drains for the sunroof need to be cleaned or the seal for the sunroof is worn out
Reply
Old Apr 11, 2012 | 12:26 AM
  #4  
S600Keith's Avatar
Member
 
Joined: Nov 2011
Posts: 181
Likes: 4
S600
Holy necropost, Batman! Oct 2004? Wow.
Reply
Old Jun 9, 2012 | 11:18 AM
  #5  
benzat17's Avatar
Senior Member
 
Joined: Nov 2009
Posts: 310
Likes: 0
From: ON, CA
2003 S430
did anyone find whats the problem coz mine did that but for some reason it stopped i did check the drains and cleaned up idk its weird
Reply
Old Jun 9, 2012 | 02:19 PM
  #6  
VMAX7's Avatar
Senior Member
 
Joined: Feb 2010
Posts: 433
Likes: 4
From: Palm Beach,FL
2000 S430, 2000 S500 Both Brilliant Silver!
Mine has rust at the driver front corner where the sunroof meets the body.

I just cemented it and called it a day, no more leak.
Reply
Old Jun 9, 2012 | 05:35 PM
  #7  
benzat17's Avatar
Senior Member
 
Joined: Nov 2009
Posts: 310
Likes: 0
From: ON, CA
2003 S430
but mine has no rust around the sunroof but i guess it doesnt leak now so ill worry when it does again
Reply
Old Jun 10, 2012 | 08:20 AM
  #8  
lloydpg's Avatar
Newbie
 
Joined: Jun 2012
Posts: 4
Likes: 0
From: UK
W 220 320 cdi
I might be able to help you here.

I had the same thing on my 220 320 Cdi and water was also coming through the front roof light.

The mild steel down pipes between the front drain holes in the Sun roof had corroded away. I had new steel tubes welded in on both sides at the front ( This involved taking out some interior trim).

What happens is the water can flow back towards the rear drains which can't cope and water gets through the rear vanity light.

This repair cost me £320 but it is now completely dry.

Before getting it checked make sure the front drains aren't blocked by pouring water down the drain holes, it should come out in the front wheelarch.
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 Jun 10, 2012 | 08:32 AM
  #9  
lloydpg's Avatar
Newbie
 
Joined: Jun 2012
Posts: 4
Likes: 0
From: UK
W 220 320 cdi
One last thing the sunroof specialist who sorted my car out said almost all the water drains through the front two drains.

All drains come out in the wheelarches
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 12:16 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