MBUSA W221 Bulletins to date
LI82.85-P-056976 AUG13 – “Metadata Loss” appears upon COMAND startup, music register cannot be selected and/or navigation menu displays “Activating”, replace internal hard drive.
SB54.65/252 FEB12 - To fix issues that cannot be clearly located via fault codes in fault memory, check sensors for correct installation or for damage.
Check your PM.
The Best of Mercedes & AMG
On other things like Sat Nav firmware updates and Aux volume adjustment etc. Can you go to Merc and just ask for all the cars software to be upgraded in one go? Do dealers like to do this if so what's a reasonable charge for X hours work ?
If you wish to retrospectively add toys e.g. reversing camera option 218, does this break Dealers ability to carry out software upgrades in the future (in BMW speak vehicle integration update). Or does the Star system work better.
On any BMW any owner added options throws the BM system in a tail spin when updating software and it goes wrong. The dealer will NOT add any BMW spec option codes (other than very expensive dealer fitted options) to the vehicle order to resolve, they just give up and tell you to go away.
So on a BMW its very important to get an old car fully updated before adding any retrofit options.
Is it the same with Mercedes Benz?



Last edited by konigstiger; Nov 5, 2014 at 01:21 PM.
LI54.10-P-054713 – 221.095/195 (Hybrid) IC battery fault message vehicle no longer starts, replace HV battery.
LI46.30-P-054912 – 221 VIN A286000–A495000, 216 A023500–A030800 (all without Active Body Control 489) oil leak at power supply connector of electrohydraulic power steering pump (EHPS) sometimes with reduced power assistance, replace EHPS / wiring harness / front prefuse box (depending on oil penetration)
My 2010 s400 shuts off when making stops, took it to the dealer and above is what the tech came up with, paid $690 in diagnostic fees and came up with nothing. I don't believe it's the HV battery that the dealer states it is, also that's a $13,000 job according to the dealer. A goodwill was attempted and the dealer would split the cost by 50% I was told I would have to come out of pocket $5,000 that's still ridiculous. The software was updated and faulty codes were clear but the code P0A6300 came back. when the car shuts off it usually starts right back up on 2 occasions the car took between 10-45 mins to start back up the symptoms are similar to a faulty crankshaft position sensor but its not that. I don't have a check engine light and I don't get any warnings on the cluster the car just shuts off and that's when all the lights on the dash illuminate as they do when the key is in the 2nd position.
Last edited by melk; Jun 17, 2015 at 09:10 AM.
Thanks in advance.







