Clear fluid leaking under driver side front fender, pooling under fr left tire

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old May 8, 2024 | 06:56 PM
  #1  
Low's Avatar
Low
Thread Starter
Newbie
 
Joined: May 2024
Posts: 1
Likes: 0
Cls550
Clear fluid leaking under driver side front fender, pooling under fr left tire

2012 CLS550, no error codes (yet lol). Clear fluid slow dripping under the very outside of driver side front fender. Fluid pools under front left tire. Fluid is clear and seemingly odorless, does not feel oily.

Not a Motor head whatsoever but my thoughts are washer fluid. Checked the reservoir and it’s definitely depleted but at the very bottom it appears to be some blue fluid. Alarms me because I would think of course the leaking fluid would also be blue here.

Should also mention I recently took vehicle in to dealership for oil change and fluid top offs, so the washer reservoir should be full. To be clear, this is the large, easily visible blue cap with the washer symbol on it. I have read others mention a hard to reach washer situation. Any thoughts here? Just hoping it’s not brake or power steering.
Reply
Old Jun 6, 2024 | 03:17 PM
  #2  
Jbond2099's Avatar
Junior Member
 
Joined: Mar 2020
Posts: 52
Likes: 11
2014 cls 550
your sunroof drains out that area it could just be that or the drain on your washer cowl, if they washed the car
Reply
Old Jun 6, 2024 | 08:20 PM
  #3  
Baltistyle's Avatar
MBWorld Fanatic!
5 Year Member
Community Builder
Liked
Loved
 
Joined: Feb 2017
Posts: 2,305
Likes: 1,208
From: Baltimore County, MD
'13 s212 63 p30. '06 LX470
Was this after running ac? Ac condensed water into the ground. As mentioned, sunroof drains also empty into wheel wells but you didn’t mention rain, and you would not have been able to see if if the ground was wet from rain. I’d vote ac drain.
Reply
Old Jun 9, 2024 | 01:19 PM
  #4  
DigitalDisaster's Avatar
Member
 
Joined: Oct 2020
Posts: 223
Likes: 82
From: Phoenix, AZ
2013 Weistec 540/715 tuned CLS 550, 2008 E350, and '07 Jaguar S-Type R
I had to replace a plastic tank that exited fluid (blue) in front of the driver's tire.
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 07:14 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