haydar
Senior Member
Hi all
I know there are many threads on this forum regarding this, but I wanted one place for all 'agreed'/'verified' information regarding the subject.
Also, before I get a barrage of responses about safety, let us all agree that watching a film while driving is pretty silly and in the UK would invalidate your insurance and likely land you in a lot of trouble with the police.
However, for those that are not based in nanny states and live in places where dodging crazed rickshaw drivers and other road users means one suffers at least one life threatening moment even on a two minute drive to the local shop, believe me, enabling video in motion doesn't even register on the local safety rector scale. Joking aside, can we just use this thread to capture the facts around this issue for purely academic reasons.
Engineering Mode
Now from what I understand there is a document in general circulation that explains how to get into the Engineering Mode. I’ve found several documents regarding this but generally they are pretty much the same. Generally it is the following sequence:
With the radio on press and hold ‘mute’, then press and hold ‘phone down’ and finally press and hold ‘Service’. Now some documents say hold for 3 seconds, some say 5 and some say 45 seconds. Also, the order in which you press and hold these buttons varies from document to document. Failing these there are other combinations that can be pressed and held to put the system into Engineering Mode.
Once into Engineering Mode the rest of the procedure is pretty much the same.
** Can someone please verify the real order in which the three buttons must be pressed?
** Can someone please verify actually how long do the buttons then need to be pressed for?
Now some Command systems do not go into the Engineering Mode at all regardless of buttons pressed and this is believed to be because of updates to the Command Firmware/Software. If the system is running Firmware version 6.0 and below the engineering mode is made available, if higher then the engineering option is removed.
** Can someone confirm this?
** Can the Firmware be downgraded? I’ve read that this is not possible?
Rear Seat Monitor Method
From a posting on the E-class board over at the other forums coutesy of 'OSLO'
Take your car to your dealer, and talk to the guy who is responsible for the Star Diagnostic System.
Ask him to do the following:
1. Menu TV in Motion? is greyed out
2. Activate the Rear Seat Monitor?
3. Then you will have access to the menu: TV in motion? Activate it.
** Has anyone tried this?
** Is the above the right procedure?
External devices
There is a device on the following website https://www.wilhelmy-it.de that claims to enable video in motion for a verity of MB cars. For some reason I cannot create a link to the webpage directly but to navigate to the device, at the homepage choose English, then select ONLINE SHOP – ALL PRODUCTS from the left hand side menu. Then select Mercedes and finally C, E and S class. Here you’ll find three items with the second one being UNLOCK DVD/TV WHILE DRIVING for Mercedes Benz .
** Does anyone have any experience of these types of products?
I know there are many threads on this forum regarding this, but I wanted one place for all 'agreed'/'verified' information regarding the subject.
Also, before I get a barrage of responses about safety, let us all agree that watching a film while driving is pretty silly and in the UK would invalidate your insurance and likely land you in a lot of trouble with the police.
However, for those that are not based in nanny states and live in places where dodging crazed rickshaw drivers and other road users means one suffers at least one life threatening moment even on a two minute drive to the local shop, believe me, enabling video in motion doesn't even register on the local safety rector scale. Joking aside, can we just use this thread to capture the facts around this issue for purely academic reasons.
Engineering Mode
Now from what I understand there is a document in general circulation that explains how to get into the Engineering Mode. I’ve found several documents regarding this but generally they are pretty much the same. Generally it is the following sequence:
With the radio on press and hold ‘mute’, then press and hold ‘phone down’ and finally press and hold ‘Service’. Now some documents say hold for 3 seconds, some say 5 and some say 45 seconds. Also, the order in which you press and hold these buttons varies from document to document. Failing these there are other combinations that can be pressed and held to put the system into Engineering Mode.
Once into Engineering Mode the rest of the procedure is pretty much the same.
** Can someone please verify the real order in which the three buttons must be pressed?
** Can someone please verify actually how long do the buttons then need to be pressed for?
Now some Command systems do not go into the Engineering Mode at all regardless of buttons pressed and this is believed to be because of updates to the Command Firmware/Software. If the system is running Firmware version 6.0 and below the engineering mode is made available, if higher then the engineering option is removed.
** Can someone confirm this?
** Can the Firmware be downgraded? I’ve read that this is not possible?
Rear Seat Monitor Method
From a posting on the E-class board over at the other forums coutesy of 'OSLO'
Take your car to your dealer, and talk to the guy who is responsible for the Star Diagnostic System.
Ask him to do the following:
1. Menu TV in Motion? is greyed out
2. Activate the Rear Seat Monitor?
3. Then you will have access to the menu: TV in motion? Activate it.
** Has anyone tried this?
** Is the above the right procedure?
External devices
There is a device on the following website https://www.wilhelmy-it.de that claims to enable video in motion for a verity of MB cars. For some reason I cannot create a link to the webpage directly but to navigate to the device, at the homepage choose English, then select ONLINE SHOP – ALL PRODUCTS from the left hand side menu. Then select Mercedes and finally C, E and S class. Here you’ll find three items with the second one being UNLOCK DVD/TV WHILE DRIVING for Mercedes Benz .
** Does anyone have any experience of these types of products?