Got back from vacation no start
#1
Junior Member
Thread Starter
Got back from vacation no start
E400. Put car in standby mode and was away 3 weeks. Car in garage. Go to start it up and the main display tells me everything is a malfunction. Car won’t crank, main display has power right side display won’t work no operating interior lights or locks but car has powe for main display.
pain. Going to have it towed to dealer.
pain. Going to have it towed to dealer.
#2
Senior Member
Had the same issue, i got srs malfunction. then the whole car died. then after 20min the car some how restarted. towed it to the dealer but no issue was found.
#3
MBWorld Fanatic!
E400. Put car in standby mode and was away 3 weeks. Car in garage. Go to start it up and the main display tells me everything is a malfunction. Car won’t crank, main display has power right side display won’t work no operating interior lights or locks but car has powe for main display.
pain. Going to have it towed to dealer.
pain. Going to have it towed to dealer.
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BoMB (06-07-2022)
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BoMB (06-07-2022)
#5
Junior Member
Thread Starter
i put the car in standby mode and it said I have 29 weeks to restart! I was gone 3! Could it be a software glitch?
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BoMB (06-07-2022)
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#8
Junior Member
Thread Starter
#13
Junior Member
Thread Starter
So I had a jump, no go, on phone with Mercedes tech, no go. We were about to literally drag the car out of my garage and get it on a flat bed when I alone suggested I go in the house and try to use the other main key. Presto!! Car started without hesitation. It was the f@king key!! All those error lights nothing working and it was the key. Car perfect now. Go figure and a word of warning when leaving car in standby mode for weeks in case this happens to you.
#14
Junior Member
Battery charge insufficient for standby mode
I on the otherhand needed to put it on standby mode and I'm getting the above message. Currently at the stealership... kicker is, they hadn't even heard about that mode! Swapped main battery but message still persists and mode not engaging. The manual says to charge the starter battery if that message showed up; isn't that the main battery? They are running more tests and will update.
Last edited by Knivels; 07-30-2018 at 03:34 PM.
#15
Member
I on the otherhand needed to put it on standby mode and I'm getting the above message. Currently at the stealership... kicker is, they hadn't even heard about that mode! Swapped main battery but message still persists and mode not engaging. The manual says to charge the starter battery if that message showed up; isn't that the main battery? They are running more tests and will update.
#16
Member
So I had a jump, no go, on phone with Mercedes tech, no go. We were about to literally drag the car out of my garage and get it on a flat bed when I alone suggested I go in the house and try to use the other main key. Presto!! Car started without hesitation. It was the f@king key!! All those error lights nothing working and it was the key. Car perfect now. Go figure and a word of warning when leaving car in standby mode for weeks in case this happens to you.
All this is far from clearly explained in the manual, and reinstalling the piece of plastic trim was a pain in the butt.
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BoMB (06-07-2022)
#18
Junior Member
I picked up an E400 from factory in Sindelfingen (Germany) and drove 600 miles. When I got to my destination where I was going to park for a week I attempted to put it in standby mode and got the insufficient charge message, which was surprising because I thought the battery should have been fully charged during the drive, if not before, because its a brand new battery. Five weeks after dropping off the car in Sindelfingen it arrived back in US and again would not go into standby mode. I put it on an intelligent trickle charger, which took > 48 hours on high charge before the charger went into battery maintenance (trickle) mode. I wonder if there's something wrong with the charging algorithms in the car that are not maintaining full charge on the battery? After fully charging the battery, I was able to put the car into standby mode.
![](https://cimg4.ibsrv.net/gimg/www.mbworld.org-vbulletin/2000x1504/20180730_185330_55945b48ab9cad9ced255e378cfa3fcc644a0ed4.jpg)
Standby mode dialogue
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CaliBenzDriver (06-09-2022)