Help please how i reset air conditioning in my car w164
Thread Starter
Junior Member
Joined: May 2019
Posts: 19
Likes: 0
From: Israel
Ml350 w164 2009 and w204 c200 cdi 2008
Help please how i reset air conditioning in my car w164
Hello and thanks for the help I saw that there was a way to do a ac air conditioner reset in alot of mercedes cars but I don't see how to do it in w164 ml350 I'd love to see guide
MBWorld Fanatic!
Joined: Oct 2011
Posts: 7,107
Likes: 765
From: Bronx, N.Y.
2002 ML 320 & 2006 ML500
I have no idea of a reset for the A/C. Maybe in other models, but not on MLs.
If this is the first time you are turning on the A/C since last summer, 95% of the time there is a leak in the system.
If this is the first time you are turning on the A/C since last summer, 95% of the time there is a leak in the system.
Newbie
Joined: Dec 2017
Posts: 11
Likes: 1
From: Tampa Fl.
99 ML 320
Roy,
Me too. 2013 ML 350 80k, Florida car.......I'm looking for how to get the hidden display for the climate control.
The AC used to come on when I started the car, now it takes a couple of minutes to start cooling....and it does cool after that...no problem...just delayed at start up.
It's not a big problem but it has been my experience that minor changes often hint at an up and coming problem..Ignoring these warnings can result in expensive repairs.
Maybe it's as simple as the 6 year old battery .....voltage is crucial to these cars....or a failing sensor....
The ac voltages , pressures and temps would certainly be a good place to start.
Otherwise.....this car has been great! I also maintain a 99 ML320.....ahhhh if they all could be that simple.
Me too. 2013 ML 350 80k, Florida car.......I'm looking for how to get the hidden display for the climate control.
The AC used to come on when I started the car, now it takes a couple of minutes to start cooling....and it does cool after that...no problem...just delayed at start up.
It's not a big problem but it has been my experience that minor changes often hint at an up and coming problem..Ignoring these warnings can result in expensive repairs.
Maybe it's as simple as the 6 year old battery .....voltage is crucial to these cars....or a failing sensor....
The ac voltages , pressures and temps would certainly be a good place to start.
Otherwise.....this car has been great! I also maintain a 99 ML320.....ahhhh if they all could be that simple.
MBWorld Fanatic!
Joined: Oct 2011
Posts: 7,107
Likes: 765
From: Bronx, N.Y.
2002 ML 320 & 2006 ML500
Newbie
Joined: Sep 2014
Posts: 4
Likes: 0
2001 E320, 2001 ML320
And I once again learn to keep my trap shut unless I KNOW something, it doesn't work on my ML either! I apologize.
Try this: https://itstillruns.com/reset-merced...m-7899592.html
Last edited by Rdrdon; Jul 29, 2019 at 10:53 AM. Reason: I was wrong-
MBWorld Fanatic!
Joined: Oct 2011
Posts: 7,107
Likes: 765
From: Bronx, N.Y.
2002 ML 320 & 2006 ML500
No idea? Thank you for the insight and ..... never mind.
Try this: https://itstillruns.com/reset-merced...m-7899592.html
Try this: https://itstillruns.com/reset-merced...m-7899592.html
Did this reset procedure correct your problem?
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