where is the auxillary battery in the 350 E class mercedes located?
The auxiliary battery in your E-Class w212 is located behind the driver's side dashboard. See link on how to remove: https://mbworld.org/how-tos/a/mercedes-benz-e-class-how-to- replace-auxiliary-battery-389645
Search Mercedes-Benz E-Class Questions
Mercedes-Benz E-Class Experts
Related Models For Sale
Used Cars For Sale