Where is the Auxiliary battery located?

Tiny
BHAMDOC1973
  • MEMBER
  • 2011 MERCEDES BENZ S550
  • V8
  • 4WD
  • AUTOMATIC
  • 114,000 MILES
Got a message on dash. Where is it located?
Monday, October 3rd, 2022 AT 9:16 AM

1 Reply

Tiny
STEVE W.
  • MECHANIC
  • 12,993 POSTS
It is hidden up behind the dash on the A pillar to the left of the steering column. To access it you remove the trim panel on the end of the dash and under the dash in the drivers footwell. Then you can get to the battery retaining screw that is behind the dash end cover and lower it out the bottom. Reverse the procedure to replace it.
Images (Click to make bigger)
Thumb
Thumb
Thumb
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Monday, October 3rd, 2022 AT 3:40 PM

Please login or register to post a reply.

Sponsored links