Engine wont start!!!!!

Today morning I was shopping and at lunch time when going home I enter the car, put the key in, radio turns on, etc.. but the engine does nothing!!!
I have power, but the engine is like it was dead! not starter engine nothing!
I call MB 24h service and after a while on phone I tried another time and it started!
The only warning message I had was "ESP and tyre pressure system not working" well, it was not working, it was something else I can remember/translate.
Happened with someone else?
I also called a MB technician friend of mine and monday I will put the car on MB, He sayed that coul be the CAN circuit or the auto transmission with some fail!
At least I was near home!
-Mike
As a meaningless anecdote, when my '95 C280 was new, it did the same thing and the fault was the contact in the driver's door lock that operated the starter interlock. Replacement of that component solved the problem.
It's sounds like whatever activates the starter cutout in the new model's alarm system is malfunctioning. A dealer will fix it under warranty.
Today morning I was shopping and at lunch time when going home I enter the car, put the key in, radio turns on, etc.. but the engine does nothing!!!
I have power, but the engine is like it was dead! not starter engine nothing!
I call MB 24h service and after a while on phone I tried another time and it started!
The only warning message I had was "ESP and tyre pressure system not working" well, it was not working, it was something else I can remember/translate.
Happened with someone else?
I also called a MB technician friend of mine and monday I will put the car on MB, He sayed that coul be the CAN circuit or the auto transmission with some fail!
At least I was near home!

Did you took the car to the dealer

It seams that its a CAN bus problem!!

The solution... wait to see if happens again, and compare the errors to find out in which component the error was started!
There isn't a specific component error, but a bunch of error from many components!
It seams that I'm the first one with the problem!

I will be posting
PS: There was allready one service action for my car requested by the factory, the AC belt pollie. (My dealer didn't know what was the problem with that!)

Oil level, folding rear seats, tyre pressure, etc...
I'm going to the dealer tomorrow to check at least the oil level!
Trending Topics
The Best of Mercedes & AMG

The problem looks like it is in the ignition module, its the EZS unit, and it will be replaced and both keys also.
In my car, because of transportations protests in Europe, It wasn't fixed when I had my car in for the first service, there was no parts delivery here!
Next week I will leave the car at the dealer again to change the EZS unit. Hope it will be fixed for good!

Service Bulletins - Search Results
4 Record(s) Displayed.
Report Date : June 16, 2008 at 12:38 AM
Search Type : VEHICLE
Year : 2008
Make : MERCEDES
Model : C300
Make : MERCEDES Model : C300 Year : 2008
Manufacturer : MERCEDES-BENZ USA, LLC.
1)
Service Bulletin Number : P-B-32.25/63 Date of Bulletin : APR 28, 2008
NHTSA Item Number : 10024884
Component : SUSPENSION:REAR
Summary :
MERCEDES BENZ MODEL C300, C350 - THUMPING/KNOCKING NOISE FORM THE AREA OF THE REAR AXLE OVER BUMPS. *NJ
2)
Make : MERCEDES Model : C300 Year : 2008
Manufacturer : MERCEDES-BENZ USA, LLC.
Service Bulletin Number : 2008020003 Date of Bulletin : MAR 01, 2008
NHTSA Item Number : 10024635
Component : ELECTRICAL SYSTEM:IGNITION:SWITCH
Summary :
MODEL C300 & C350, MODEL YEAR 2008 - REPLACE ELECTRONIC IGNITION SWITCH. *NJ
3)
Make : MERCEDES Model : C300 Year : 2008
Manufacturer : MERCEDES-BENZ USA, LLC.
Service Bulletin Number : 2007110003 Date of Bulletin : DEC 01, 2007
NHTSA Item Number : 10023858
Component : SUSPENSION:REAR
Summary :
MODEL C300, C350, MODEL YEAR 2008 - CHECK CROSS MEMBER AT REAR AXLE CARRIER. *NJ
4)
Make : MERCEDES Model : C300 Year : 2008
Manufacturer : MERCEDES-BENZ USA, LLC.
Service Bulletin Number : 2007100001 Date of Bulletin : OCT 01, 2007
NHTSA Item Number : 10023778
Component : STRUCTURE:FRAME AND MEMBERS
Summary :
MODEL C300 4MATIC, MY 2008 --REMOVAL OF STRUTS BETWEEN FRONT SUBFRAME AND FRAME RAIL. *NJ

Service Bulletins - Search Results
2)
Make : MERCEDES Model : C300 Year : 2008
Manufacturer : MERCEDES-BENZ USA, LLC.
Service Bulletin Number : 2008020003 Date of Bulletin : MAR 01, 2008
NHTSA Item Number : 10024635
Component : ELECTRICAL SYSTEM:IGNITION:SWITCH
Summary :
MODEL C300 & C350, MODEL YEAR 2008 - REPLACE ELECTRONIC IGNITION SWITCH. *NJ
PS: the engine doesn't show any signs of activity when this happen, its an electric problem, not mechanic!

Like Moviela sayed, this could make some sense, since this happened today!
Car was runing, started ok and then, battery ligth ON!!!
What is the meaning of the ligth, weak battery?
The battery was strong enough to power the radio and such, unstable enough to cause other electronic components to throw some error codes, and too weak to start the engine.
Before letting the dealer tearing apart the car, I would suggest to simply replacing the battery first for troubleshooting.
Just a thought. Best luck,
With best regards,
Last edited by axhoaxho; Jan 14, 2009 at 01:57 AM.
if i turn the key back off, remove it from the ignition, wait a few seconds, then try again it works... i'm gonna report it at the first service since it's easy to fix...




Switched on, but no starter. Then I realise it's not properly in Park position.Foot on brake re-position to Park. Switch on, no starter.
>Switch ignition key off completely, then it started. My mistake.

Its other thing...
I didn't wonder that the US cars where having the same problem, and it looks like its not the ignition switch EZS problem, its something else MB didn't found out yet!
because i had the same ESP inop happen to me to and i took it in....car would not start and then i called MB Roadside.....then MB of walnut creek and took it in the next day. they said they reflashed the sys yada yada yada, but has not happened again.




