Vehicle battery
Maintenance
The battery is maintenance-free, i.e., the electrolyte will last for the life of the battery.
Your service center will be glad to advise you on questions regarding the battery.
Battery replacement
Use approved vehicle batteries only
Only use vehicle batteries that have been
approved for your vehicle by the manufacturer;
otherwise, the vehicle could be damaged and systems or functions may not be
fully available.◄
After a battery replacement, have the battery registered on the vehicle by your service center to ensure that all comfort functions are fully available and that any Check Control messages are no longer displayed.
Charging the battery
Note
Do not plug the charger into the socket
Do not connect battery chargers to the
factory-installed sockets in the vehicle. Doing so
may result in damage to the vehicle.◄
Starting aid terminals
In the vehicle, only charge the battery via the starting aid terminals, in the engine compartment with the engine off.
Power failure
After a temporary power loss, some equipment needs to be reinitialized.
Individual settings need to be reprogrammed:
► Seat and mirror memory: store the positions
again.
► Time: update.
► Date: update.
► Radio station: save again.
► Navigation system: wait for the operability of
the navigation.
Disposing of old batteries
Have old batteries disposed of by your service center or bring them to a recycling center.
Maintain the battery in an upright position for transport and storage. Secure the battery so that it does not tip over during transport.
See also:
Saying the entries
▷ The town/city, street, and house number
can be entered as a single command.
▷ Spell the entry if the spoken language and
the language of the system differ.
▷ Say the letters ...
Seats
Note before adjusting Never attempt to adjust your seat while the
vehicle is moving. The seat could respond with unexpected movement, and the ensuing
loss of vehicle control could lead to an accid ...
Compartments in the doors
Do not stow any breakable objects
Do not store any breakable objects, e. g.
glass bottles, in the compartments, or there is
an increased risk of injury in the event of an accident.◄ ...