Engine oilVehicle features and options
This chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features and systems.
General information Engine oil consumption depends on the fre‐
quency of Range Extender use. Therefore,
regularly check the engine oil level after refuel‐
ing.
Checking the oil level NoteCheck the engine oil level with Range Extender
warmed up to operating temperature.
After switching off the Range Extender, wait
several minutes before checking the oil level
so that the engine oil can collect in the oil pan.
Checking1.Park the vehicle in horizontal position in a
safe place.2.Switch the engine off.3.Remove the cargo floor panel.4.Turn the lid counterclockwise and remove.5.After approx. 5, minutes, remove the dip
stick and wipe with a lint-free cloth, paper
towel or similar.6.Carefully insert the dipstick up to the stop
in the measuring tube, and pull it back out.
The engine oil level must be between the
two marks of the dipstick.Seite 184MobilityEngine oil184
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MaintenanceVehicle features and options
This chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features and systems.
BMW maintenance system The maintenance system indicates required
maintenance measures, and thereby provides
support in maintaining road safety and the op‐
erational reliability of the vehicle.
In some cases scopes and intervals may vary
according to the country-specific version. Re‐
placement work, spare parts, fuels and lubri‐
cants and wear materials are calculated sepa‐
rately. Additional information is available from
the service center.
Note Maintenance and repairs
Have maintenance and repair work per‐
formed only by a service center or a workshop
that works according to BMW specifications
with appropriately trained personnel. Other‐
wise, there is the risk of fatal injury from elec‐
trocution due to the high-voltage system's
high voltage.◀Condition Based Service
CBS
Sensors and special algorithms take into ac‐
count the driving conditions of your vehicle.
Based on this, Condition Based Service recog‐
nizes the maintenance requirements.
The system makes it possible to adapt the
amount of maintenance corresponding to your
user profile.
Detailed information on service requirements,
refer to page 83, can be displayed on the Con‐
trol Display.
Service data in the remote control Information on the required maintenance is
continuously stored in the remote control. Your service center will read out this data and
suggest the right array of service procedures for your vehicle.
Therefore, hand your service specialist the re‐
mote control with which the vehicle was driven
most recently.
Storage periods Storage periods during which the vehicle bat‐
tery was disconnected are not taken into ac‐
count.
If this occurs, have a service center update the
time-dependent maintenance procedures,
such as checking brake fluid and, if needed,
changing the engine oil and the microfilter/
activated-charcoal filter.Seite 188MobilityMaintenance188
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