C-Class (W204) 2008 - 2014: C180K, C200K, C230, C280, C300, C350, C200CDI, C220CDI, C320CDI

Rain sensors?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Dec 28, 2008 | 06:12 PM
  #1  
bigdeewash's Avatar
Thread Starter
Junior Member
 
Joined: Oct 2008
Posts: 21
Likes: 0
From: Kaiserslautern, Germany
09 Mars Red C350
Question Rain sensors?

Is it true that if you leave your windows and sunroof open and it starts raining that the rain sensors will automatically close all windows and the sunroof?
Reply
Old Dec 28, 2008 | 07:16 PM
  #2  
GateKeeper's Avatar
Super Member
 
Joined: Oct 2008
Posts: 519
Likes: 50
From: Mississauga
GLA45 AMG, GLC43 AMG
try it......


seriously, you can try it, I would but we are in the middle of winter...and it would just freeze...


the sensor is on the windshield, where the mirror is,,,

now if you open up and then get a hose and gently allow water to go one the sensor, this should make it think it's raining, and should do as we keep thinking...

at least you won't get water in the car...this way...

give it a shot...
Reply
Old Dec 28, 2008 | 07:30 PM
  #3  
EURO KNG's Avatar
Senior Member
 
Joined: Aug 2008
Posts: 328
Likes: 0
From: Tracy///Fremont Bay Area , CA
03 C32 AMG
Originally Posted by bigdeewash
Is it true that if you leave your windows and sunroof open and it starts raining that the rain sensors will automatically close all windows and the sunroof?
sounds like complete but try it and see what happens
Reply
Old Dec 28, 2008 | 08:36 PM
  #4  
newtonlaw's Avatar
Almost a Member!
 
Joined: May 2007
Posts: 72
Likes: 0
From: Toronto, ONT
2008 C300
Originally Posted by bigdeewash
Is it true that if you leave your windows and sunroof open and it starts raining that the rain sensors will automatically close all windows and the sunroof?
i think only euro spec cars does that with the rain sensor option. I tried on my C300, and NO the windows wont close when it started raining with the rain sensor on.
Reply
Old Dec 28, 2008 | 09:18 PM
  #5  
tategoi's Avatar
Junior Member
 
Joined: Jul 2008
Posts: 64
Likes: 0
From: Singapore
W204
Originally Posted by newtonlaw
i think only euro spec cars does that with the rain sensor option. I tried on my C300, and NO the windows wont close when it started raining with the rain sensor on.
Is your key in the 'on' position? If it is then it won't work. The car is smart enough to know that the driver is in the car, that the driver is in control. So it won't close automatically when it detects rain in this case.

The rain closing feature will only work if the key is removed. When there is no key, the car thinks that the driver is not around, it has to take care of itself when it rains by closing the panorama roof.
Reply
Old Dec 28, 2008 | 09:51 PM
  #6  
newtonlaw's Avatar
Almost a Member!
 
Joined: May 2007
Posts: 72
Likes: 0
From: Toronto, ONT
2008 C300
Originally Posted by tategoi
Is your key in the 'on' position? If it is then it won't work. The car is smart enough to know that the driver is in the car, that the driver is in control. So it won't close automatically when it detects rain in this case.

The rain closing feature will only work if the key is removed. When there is no key, the car thinks that the driver is not around, it has to take care of itself when it rains by closing the panorama roof.
wow, that means the rain sensor is always on when we park our car with the windows open?
have u tried it before?
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 12:49 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