Aux Battery Location In E63S Wagon?
















some of E63 wagons located on passenger side under carpet, and some located on the Right side of the spare wheel well..

(-;-ZAYED-;-)




Trending Topics
The Best of Mercedes & AMG




Do you have "Eco" button up front? Start / Stop functionality? If not - maybe that's why?
Here is my 2016 wagon, it's under the felt cover (in the blue circle):
Here is Youtube video that may be helpful:
Last edited by FastWgn; Feb 28, 2024 at 04:57 PM.
For ref
https://mbworld.org/how-tos/a/merced...battery-389645
Last edited by 2dino; Feb 28, 2024 at 08:49 PM.




Look at the other YouTube video - for wagons with start/stop and the larger battery - it should be in the trunk. Some cars (I thought mainly without star/stop and the smaller aux battery) have it under the dash. The bigger battery doesn't fit there.
Assuming the OP has a S212, and it's a US spec car, and he has stop/start, I have no idea why there is no aux battery there. Weird.
Last edited by FastWgn; Feb 29, 2024 at 12:20 PM.
Look at the pother YouTube video - for wagons with start/stop and the larger battery - it should be in the trunk. Some cars (I thought mainly without star/stop and the smaller aux battery) have it under the dash. The bigger battery doesn't fit there.
Assuming the OP has a S212, and it's a US spec car, and he has stop/start, I have no idea why there is no aux battery there. Weird.
‐‐--------
Try look under driver side underdash. There is where aux battety is on our 2016 e63s wagon.
For ref
https://mbworld.org/how-tos/a/merced...battery-389645




Thanks to everyone for their suggestions. I still haven't looked under stuff on the passenger (right) side cockpit. I have start/stop so likely have the larger battery, (I got the battery from a MB dealer and they sent the large one). So...I doubt it will be under the dash, but will have to look. The only other variable I failed to mention originally is that this is a Canadian import. The search goes on. If I ever find it, I will post it here.



