Removing
Only remove the head restraint if no one will be sitting in the seat in question.

1. Pull the head restraint upward as far as possible.
2. Press the button, arrow 1, and pull the head
restraint out completely.
Before transporting passengers
Reinstall the head restraint before transporting
anyone in the seat; otherwise, the protective
function of the head restraint is unavailable.◀
See also:
Oil types for refilling
Notes
No oil additives
Oil additives may lead to engine damage.◀
Viscosity grades for engine oils
When selecting an engine oil, ensure that
the engine oil belongs to one of the viscosity ...
Adding engine oil
Filler neck
When the indicator lights up in the instrument
cluster, add 1 US quart/liter of engine oil within
the next 125 miles/200 km.
Do not add too much engine oil
When too much engine o ...
Updating the navigation data
General information
Navigation data are stored in the vehicle and can
be updated.
Navigation data and authorization codes are
available from your service center.
▷ Depending on the data v ...
