C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe
Old Jun 29, 2015, 03:28 PM
How-Tos on this Topic
Last edit by: IB Advertising
See related guides and technical advice from our community experts:

Browse all: Interior Guides
Print Wikipost

DIY: Audio 10 Install Pics / W203 ('01-'04) Center Console Removal Instructions

Thread Tools
 
Search this Thread
 
Rating: Thread Rating: 9 votes, 5.00 average.
 
Old Aug 11, 2016 | 03:30 PM
  #151  
Edmu's Avatar
Newbie
 
Joined: Aug 2016
Posts: 5
Likes: 0
2004 C Class
No air cond. air flow to center console
After I removed the factory radio, and replaced it with an aftermarket unit, the a/c control don't change the airflow. All I get is hot, cold or fan air out of the top (windshield) slots, and the bottom (floor). No air coming out of the center and side vents.

The air flow knob just seems to be disconnected.

I removed that trim panel several times to make sure that all the cables are connected. Two harnesses on top, and a large at the bottom (which I did not remove). The two on top which I disconnected and connected again only fit in their two female counterparts (there are two additional open connectors on their side for which I did not find any cable to attach.)

My car: 2004 C class with manual a/c (no automatic climate control).

The scanner gives the following fault codes:
M2/5
M2/8
M2/10
M2/19
M2/6
M2/7

How do you reset a manual climate control? (2004 C Class)
Reply
Old Aug 11, 2016 | 03:38 PM
  #152  
VVF's Avatar
VVF
MBWorld Fanatic!
 
Joined: Sep 2011
Posts: 1,657
Likes: 35
From: Austin, TX
2005 C230K(sold), Mk7 Jetta
What do you mean by manual? I thought they were all electronic.
https://mbworld.org/forums/c-class-w...g-hissing.html
Reply
Old Aug 12, 2016 | 12:17 AM
  #153  
Edmu's Avatar
Newbie
 
Joined: Aug 2016
Posts: 5
Likes: 0
2004 C Class
Originally Posted by VVF
What do you mean by manual? I thought they were all electronic.
https://mbworld.org/forums/c-class-w...g-hissing.html
There was a more expensive model with digital display and controls, known as the automatic climate ctrl. Mine uses analog knobs and push buttons. No digital display.
Reply
Old Jun 20, 2019 | 03:33 PM
  #154  
Roseleeclose's Avatar
Newbie
 
Joined: Jan 2019
Posts: 2
Likes: 0
2000 W203 C180 Saloon
Very good instructions, thanks. Helped me a lot on my UK year 2000 C180 Classic (no silver dash) . I have the Audio 10 HU that lights up but no sound . Ben trying to get the 6 CD changer out from glovebox but no joy. Can see what appear to be 2 push clips by shining torch up from inside glovebox but no success. No Torx 20 screw on mine as many forum members have mentioned.
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 9 votes, 5.00 average.


All times are GMT -4. The time now is 07:30 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