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Turn off auto start/stop by default?

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Old 01-28-2019, 05:36 PM
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Turn off auto start/stop by default?

The auto start/stop feature on my 2019 coupe is driving me batty. It has almost no impact on gas mileage and it just isn’t smooth at all. to make matters worse, the 2019 removes the ability to turn it off in the Individual Dynamic Select setting.

Does anyone have any idea how to hack the system to enable it to be off by default?
Old 01-28-2019, 06:26 PM
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You'll get in the habit of turning it off every time you start the car, soon.
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Old 01-28-2019, 07:34 PM
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So far have not found anyone with a solution. www.smartstopstart.com makes a module for GMs, I put one in my wife's new Denali and it works perfectly, cost $140. So far not for MB. Minute they make it I'll buy one. Now as soon as I get in the car I just reach over and turn it off.
Old 01-28-2019, 07:56 PM
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you have to get it coded to remember the last setting. I got mine done at a local place called mb house here in Toronto, but not sure of any places in your area.
Old 01-28-2019, 07:57 PM
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Try this... https://www.ebay.com/itm/MERCEDES-ca...-/252811119026

I think this is the one Sven (CFG) and da boys are referencing. I haven’t used nor have any affiliation with the seller, but may purchase at some point. Good luck.
Old 01-28-2019, 11:10 PM
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Originally Posted by CFG
Look on eBay for a Russian dude selling an obd hack. Mine is now off by default for over three years. The downside is my command system shows a picture of Hillary Clinton with a diagonal line through it.
He does one that disables stop/start as well as retaining the dynamic select mode setting after 4 hours. Problem is, Hillary is then naked. Thankfully the diagonal line covers one of her nipples. You can try GZCarphone.com as well, they do OBD hack dongles.
Old 01-29-2019, 06:40 AM
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Originally Posted by jonathan358
You'll get in the habit of turning it off every time you start the car, soon.
Yep thats what I found out too, irritating to begin with now its like second nature I barely notice it.

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