E class reliability...
Will start another thread to post pics and ask some questions... Already read a bit on the annoying start/stop (ECO?) which I apparently have to disable every time I get in the car. I guess same goes with economy/sport mode - I left the car in sport mode last night and it powered up to economy mode...
The Best of Mercedes & AMG




Anyway, enough of this. Wonder what the OP decided to do?





”I did - see post #31 where I said it depended on the rims, not the drivetrain, as to whether or not an E350 had a staggered setup.”
...not the drivetrain... quite clearly indicates staggered setup in your opinion can also be purchased from MB for the 4Matic.
The rims by MB are selected for reason and for 4Matic I’m yet to see staggered setup other than AMG cars.








the argument here is if MB sells staggered wheels for 4Matic E-Class other than AMG models. My stand is not and LILBENZ say they do. If they now do it is news to me but I have not seen one by MB yet.
RWD can use whatever you want to put under it that fits but 4Matic has been limited to square setup with both Luxury and Sports appearance packages.
Looking at the axle speeds:
On E class 245/40R18 front and 265/35R18 rear has the rear axle speed at 0.98% of the front.
The two AMG models:
E53 has 245/40R19 in front and 275/35R19 in rear making rear axle speed 0.99% of the front.
Similarly AMG E63 has 265/35R20 front and 295/30R20 Rear making rear axle speed 0.99% of the front.
Now, it could be splitting hairs but MB may think that 1% speed difference is ok with AMG models as people buying those probably don't care that much (maybe) if their center differential lock wears out faster than it should. These people may just get a new ride every couple of years...who knows.
But it is obvious that MB considers 2% speed difference to be too much to allow center differential lock wear too fast on family cars that in most cases are kept at the first owner longer when the extended warranty can make it even 7 years. For this MB is protecting itself not allowing staggered setup with the common E-Class that is the back bone of their business, or at least used to be.
ok, please read about the specific AMG modifications by Tobias Moer and his team when developing the E63 4Matic. In 2014 they decided to offer only AWD in the E63, and realized dropping the current 4Matic unit was not going to work with the torque vectoring requirements. The AMG continues with a 4 Matic that is unique to this day.
https://www.roadandtrack.com/new-car...-model-4matic/
Last edited by RA72825; Feb 10, 2020 at 10:26 PM.
I don't have any other recent experience, but my 1988 190-E started out in second gear unless you manually selected first at a stop, too.




Now in W212 different engines have different programs.
Mine E250 Bluetec as well as Sprinter always start on 1st.
I don't have any other recent experience, but my 1988 190-E started out in second gear unless you manually selected first at a stop, too.
Who knows. Mine definitely starts in D1 and I think this is the norm based on what it has said in the owners manuals since at least 2014.




Perhaps the programming is different on the E400. But the OP's E350 should perform the same.. always 1st gear start. I just think it is strange that this stuff is not universal.




My 2001 C-Class will start in D2 if it's in "W" mode (Winter, for snow starts). But otherwise, always from 1st. I don't think the W212 has a Winter mode, best I can tell. Just Economy and Sport... D1 in both.
Any chance it is a dealer-adjustable setup parameter that is somehow dictated by where the car is originally delivered? Both our GLK350 and the E400 were delivered in a suburb of Chicago - an area known for snow and lousy winter driving conditions. Could this be somehow linked to why the cars both start in D2 when in Comfort mode?
This all seems to be too much of a random finding. There must be some logical thought behind it.



You knew good and damn well with those rims he has a staggered setup.