First read and observe the introductory information
and safety warnings
For good vehicle handling when driving a loaded vehicle, please observe the following:

WARNING
Driving with an open tailgate
Vehicle-specific weight ratingsBattery with Visual Indicator, Enhanced
This is a maintenance-free battery with liquid electrolyte
(wet battery).
Caution
Do not remove any of the labels on the battery and
do not add distilled water. Only perform a visual
...
Round Connector Systems
Note
If necessary, housing securing mechanisms (secondary locks)
must be released or removed using specified tool before
releasing the contacts. Refer to
→ Chapter „Secondary Lock“.
...
Battery with Visual Indicator, Standard
This is a maintenance-free battery with liquid electrolyte
(wet battery).
WARNING
Do not check or charge batteries that have a visual
indicator that is bright yellow. Jump starting must ...