Can someone share with me the exact location of the Auxiliary Battery on my WAGON?

It is NOT in the rear trunk/spare tire area. I have completely disassembled the entire area behind the second row seats, down to the metal and there is NO battery there.

Neither is there an AUX battery up by the main battery which is located in the engine compartment, passenger side, on the firewall, over the intake fan.

Please help; I have had a LOT of bad advice and just need to know the facts.

Thanks in advance,

 

You've almost looked everywhere... yet have you looked inside the left side of the dashboard?

Pop the dash side panel to discover your small Aux batt.

 

I popped the dash side-panel on the driver's side and discovered NOTHING!

 

Folks this is a Wagon and there are some major differences form a Sedan, like this particular problem.
Here are some photos of what I found:

 

You don't have an aux battery.

 

OK, so the message on the dash is false?

 

Lol it's in the dash bro. Look harder.

 

try attached


see attached

 

FWIW, on my 16' wagon, the aux battery was all the way in the back by the spare tire by the rear bumper. It's also covered by a felt box.

:16 into the video

 

I have a 15' e63s Wagon and my aux battery is in the trunk by the sub as well.