190E (W201) 1982-1993: 190E 2.3, 190E 2.6, 190E 2.3-16, 190E 2.5-16, 190 D 2.2, 190 D 2.5, 190 D 2.5 TURBO, 190E 2.5-16 Evolution I, 190E 2.5-16 Evolution II

190E, Screeching sound from behind dashboard.

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Jan 28, 2008 | 07:19 PM
  #1  
Ranv's Avatar
Thread Starter
Newbie
 
Joined: Jan 2008
Posts: 5
Likes: 0
1989 Mercedes Benz 190E 2.6L
190E, Screeching sound from behind dashboard.

Hello,

I own a 1989 Mercedes 190E 2.6L and for a while now, its been making an intermittent screeching noise from what seems to be inside the dash board. I'm not sure exactly where and why its happening so I'm curious if anyone has a solution to fix the problem. Any advice would be appreciated.

Thank you.
Reply
Old Jan 28, 2008 | 07:33 PM
  #2  
MTI's Avatar
MTI
MBWorld Fanatic!
 
Joined: Dec 2002
Posts: 2,719
Likes: 1
From: Scottsdale, Arizonai
'85 190E 2.3-16 '99 C280 '11 GLK350
If it's from the center of the dash: Blower motor bearings

If it's from the glove box area: Climate control aspirator motor
Reply
Old Jan 29, 2008 | 02:15 AM
  #3  
tunayballa's Avatar
Member
 
Joined: Dec 2007
Posts: 101
Likes: 0
From: Chicago
1989 W201 1999 W210
I have an occasional noise that bellows from behind my instrument cluster sometimes. I tap the cluster enough to move back a lil bit and it goes away. It sounds like something is spinning back there...but I haven't had time to see what's wrong with the cluster.
Reply
Old Jan 29, 2008 | 12:07 PM
  #4  
MTI's Avatar
MTI
MBWorld Fanatic!
 
Joined: Dec 2002
Posts: 2,719
Likes: 1
From: Scottsdale, Arizonai
'85 190E 2.3-16 '99 C280 '11 GLK350
If the noise is speed related, it could be the speedo cable.
Reply
Old Jan 29, 2008 | 07:27 PM
  #5  
gadgetman7's Avatar
Junior Member
 
Joined: Sep 2007
Posts: 15
Likes: 0
From: Beaver County Pa.
1998 Mercedes Benz E 320
I had a similar noise, and found it to be my fan blower, when I applied the brakes it would move forward a bit and make the noise you describe. Maybe look at the trhust bearing in the fan motor being worn a bit.
Reply
Old Jan 29, 2008 | 07:37 PM
  #6  
Ranv's Avatar
Thread Starter
Newbie
 
Joined: Jan 2008
Posts: 5
Likes: 0
1989 Mercedes Benz 190E 2.6L
Thanks for the advice all. One more question. If the noise may be due to the fan, do I have to open the dash to get to the fan? If so, whats the easiest way to do that? Thanks again.
Reply
Old Jan 29, 2008 | 09:12 PM
  #7  
MTI's Avatar
MTI
MBWorld Fanatic!
 
Joined: Dec 2002
Posts: 2,719
Likes: 1
From: Scottsdale, Arizonai
'85 190E 2.3-16 '99 C280 '11 GLK350
The blower motor for the climate control system is on the engine side of the firewall, but you will have to remove the monowiper to access the box that the motor and squirrel cage fans sit in.

The aspirator motor is located behind the glove box, and that will require pulling the dash.
Reply
Old Jan 30, 2008 | 02:22 AM
  #8  
Gullwing's Avatar
Super Member
 
Joined: Feb 2005
Posts: 624
Likes: 7
From: Las Vegas
1987 190E 2.3
I just replaced the aspirator motor in my 190E because it made noise for a minute or two after start up. Pulled the glove box out, loosed the zip ties and removed the climate block and then pulled out the motor. Do not need to pull the dash.
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

Six Gift Ideas Your AMG Loving Dad or Grad Will Cherish

 
story-1

7 Craziest Things AMG Gas Ever Built

 Verdad Gallardo
story-2

New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

 Verdad Gallardo
story-3

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-4

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-5

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-6

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-7

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-8

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-9

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
Old Aug 28, 2014 | 03:40 PM
  #9  
190e3litre12v's Avatar
Newbie
 
Joined: May 2014
Posts: 4
Likes: 0
w201 190e
Originally Posted by Gullwing
I just replaced the aspirator motor in my 190E because it made noise for a minute or two after start up. Pulled the glove box out, loosed the zip ties and removed the climate block and then pulled out the motor. Do not need to pull the dash.
Thank you this is exactly my problem just after start up. Good to know its accessable after glovebox is removed.
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 10:24 PM.

story-0
Six Gift Ideas Your AMG Loving Dad or Grad Will Cherish

Slideshow: Six gift ideas your AMG loving dad or grad will cherish.

By | 2026-06-03 17:26:18


VIEW MORE
story-1
7 Craziest Things AMG Gas Ever Built

Slideshow: Sometimes AMG builds fast sedans. Other times, it builds twin-turbo V12 land missiles and six-wheeled off-road monsters.

By Verdad Gallardo | 2026-05-26 17:59:58


VIEW MORE
story-2
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-3
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-4
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-5
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-6
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-7
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-8
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-9
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