Refueling
234
Refueling
Switch off the engine before refueling.
When handling fuel, always observe all
applicable precautionary measures and regula-
tions. Never transport reserve fuel containers in
the vehicle. These could become leaky and
cause an explosion or a fire in an accident.<
Fuel filler flap
Opening
1.Open the fuel filler flap. To do this, briefly
press the lower edge.
2.Turn the fuel filler cap counterclockwise.
3.Place the fuel filler cap in the bracket
attached to the fuel filler flap.
Closing
Fit the cap and turn it clockwise until you clearly
hear a click.
Do not crush the band attached to the
cap; otherwise, the cap may not properly
seal and fuel vapors can escape.<
A message
* is displayed if the cap is loose or
missing.
Releasing manually
If an electrical malfunction should occur, you
can unlock the fuel filler flap manually.1.Open the right-hand side panel in the cargo
area.
2.Pull the knob with the gas pump symbol.
Observe the following when refueling
When handling fuels, follow the safety
precautions posted at the filling station.
Otherwise, there is a danger of personal injury
or property damage.<
When refueling, insert the filler nozzle com-
pletely into the filler pipe. Avoid raising the filler
nozzle during refueling; otherwise, this leads to:
>Premature pump shutoff
>A reduced efficiency of the fuel-vapor
recovery system
The fuel tank is full when the filler nozzle clicks
off the first time.
Fuel tank capacity
Approx. 22.5 gallons/85 liters, including the
reserve capacity of approx. 2.1 gallons/8 liters
X5/X6 xDrive50i: approx. 3.2 gallons/12 liters
reserve capacity
Refuel as soon as possible once your
cruising range falls below 30 miles/
50 km, otherwise engine functions are not
ensured and damage can occur.<
Mobility
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Approved engine oils
Your BMW Sports Activity Vehicle Center can
advise you on which engine oils have been
approved by the manufacturer of your vehicle.
The engine oil quality is critical for the life of the
engine.
Approved oils can be identified by the following
specifications:
Approved oils belong to the following viscosity
classes: SAE 0W-40, SAE 0W-30, SAE 5W-40
and SAE 5W-30.
Alternative oil grades
If the approved engine oils are not available, up
to 1 US quart/1 liter of another oil with the fol-
lowing specifications may be used:
API SM or higher
Coolant
Do not add coolant to the cooling system
when the engine is hot. Escaping coolant
can cause burns.<
Coolant is composed of equal parts water and a
coolant additive. Not all commercially available
additives are suitable for your BMW. Your BMW
Sports Activity Vehicle Center can recommend
suitable additives.
Only use suitable additives, otherwise
engine damage may result. The additives
present a health hazard; observe the instruc-
tions on the containers.
mental protection regulations when dis-
posing of coolant additives.<
Checking coolant level
1.Do not open the hood until the engine has
cooled down.
2.Turn the cap of the expansion tank counter-
clockwise to allow any accumulated pres-
sure to escape, then continue turning to
open.
3.The coolant level is correct when the cool-
ant level is between the MIN and MAX
marks, refer to the diagram adjacent to the
filler neck.
4.If the coolant is low, slowly add coolant up to
the specified level; do not overfill.
5.Turn the cap until there is an audible click.
6.Have the reason for the coolant loss elimi-
nated as soon as possible.
Gasoline engine
Preferred: BMW Longlife-01
BMW Longlife-01 FE
Alternative: BMW Longlife-98
Diesel engine
Preferred: BMW Longlife-04
