Mercedes-Benz GL-Class 2007 Owners Manual - Manual (Page 536)

535
Practical hints
Battery
Step 5 (Disconnecting)
5 Protection cover
6 Battery
̈ Unclip protection cover 5 from
battery 6 and remove it.
Step 6 (Disconnecting)
7 Positive terminal
8 Negative terminal
̈ Disconnect battery negative lead 8
from negative terminal.
̈ Remove positive terminal cover.
̈ Disconnect the battery positive
lead
7.
Step 7 (Removing)
9 Battery ventilation hose
a Attachment nut
b Mounting
̈ Remove the battery ventilation
hose
9 by pulling it out.
̈ Unfasten and remove attachment
nuts
a.
̈ Remove mounting b.