A/C issue - Mercedes-Benz Forum

 
LinkBack Thread Tools Display Modes
post #1 of 3 (permalink) Old 12-04-2011, 09:37 PM Thread Starter
BenzWorld Newbie
 
Date registered: Dec 2011
Posts: 4
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
(Thread Starter)
A/C issue

I have a 2007 GL450, and I have had ongoing A/C problems since buying it. IF it's hot outside, it can take up to 20 or 30 minutes for cool air to come out of the vents. I have owned many cars, and I have never experienced anything like this. Has anyone else experienced this? It's become unbearable to the point where I think I might sell it.
EddieWayne is offline  
Sponsored Links
Advertisement
 
post #2 of 3 (permalink) Old 12-04-2011, 09:55 PM
BenzWorld Elite
 
Mercedes mechanic's Avatar
 
Date registered: Mar 2011
Vehicle: Timeship, see you yesterday, but you already knew that.
Location: 90210
Posts: 4,103
Mentioned: 1 Post(s)
Quoted: 0 Post(s)
Quote:
Originally Posted by EddieWayne View Post
I have a 2007 GL450, and I have had ongoing A/C problems since buying it. IF it's hot outside, it can take up to 20 or 30 minutes for cool air to come out of the vents. I have owned many cars, and I have never experienced anything like this. Has anyone else experienced this? It's become unbearable to the point where I think I might sell it.
Your going to have one of the following codes. Which one(s)?

9401, 9402, 9403, 9404, 9405, 9406, 9407, 9408, 9409, 9501, 9502, 9503 AND 9505


You might need to get a A/C diagnosis from the dealer for the code, but once you have it I can walk you thru how to fix it.




And the A/C, in your truck is a "instant" on type system. The instant you turn it on it starts out luke warm followed by cold air within 10-15 seconds.


I'm betting its one of the rear temp sensors have melted. Telling the computer its already cold.

Top five reasons I posted in your topic:

1. You're talking about god, there has never been any god of any kind. EVER!

2. I just have a general dislike of you.

3. I am trying to tell you how to fix your Mercedes and you are not listening.

4. I'm flirting with Jody.

5. You're just to dumb to own a Mercedes, and should go buy a Honda.
Mercedes mechanic is offline  
post #3 of 3 (permalink) Old 12-06-2011, 07:37 AM Thread Starter
BenzWorld Newbie
 
Date registered: Dec 2011
Posts: 4
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
(Thread Starter)
thanks

Thank you for the response to this post concerning my A/C problems. I will keep you posted on the code it throws and contact you. Is the fix very complicated when replacing these temp. sensors? The real challenge will be finding a Benz mech. here onthe Island of St Croix. I have a car MD diagnostic tool, do you think it might pick up the code for me? Thanks again for tour assistance.
EddieWayne is offline  
Sponsored Links
Advertisement
 
Reply

  Mercedes-Benz Forum > General Mercedes-Benz Forums > General Mercedes-Benz

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Mercedes-Benz Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in











  • Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
     
    Thread Tools
    Show Printable Version Show Printable Version
    Email this Page Email this Page
    Display Modes
    Linear Mode Linear Mode



    Similar Threads
    Topic Author Forum Replies Last Post
    Strange Problem. A/C issue and engine cut off issue tied together 1989300se W126 S,SE,SEC,SEL,SD,SDL Class 1 04-03-2011 01:16 AM
    AC Issue & Tacho bounce - connected issue ?? scooters W203 C32 AMG, C55 AMG 1 04-24-2010 11:24 AM
    Airmatic issue, car sits uneven, ABS issue too. trader_reed W220 S-Class 1 01-25-2010 07:55 AM
    Radio Harness issue, Tuner issue DamianC R170 SLK-Class 1 08-28-2006 07:46 PM
    Brake-light issue leading to BAS/ESP issue??? Isoplus R170 SLK-Class 7 06-17-2006 01:57 PM

    Posting Rules  
    You may post new threads
    You may post replies
    You may not post attachments
    You may not edit your posts

    BB code is On
    Smilies are On
    [IMG] code is On
    HTML code is Off
    Trackbacks are On
    Pingbacks are On
    Refbacks are On

     

    Title goes here

    close
    video goes here
    description goes here. Read Full Story
    For the best viewing experience please update your browser to Google Chrome