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Refueling Fuel specifications As long as the filler nozzle is used prop-
erly, the fuel tank is full whenever the
nozzle shuts off the first time.
To prevent damage to the cata-
lytic converter, do not drive until
the fuel tank is empty.<
Tank capacity: approx. 24.6 gal.
(approx. 93 liters), with a reserve
capacity of
>6-cylinder engine: approx. 2.0 gal.
(approx. 8 liters)
>8-cylinder engine: approx. 2.5 gal.
(approx. 10 liters).
Close the filler cap carefully after
refueling until a "click" is heard.
While closing, be sure not to squeeze
the strap which is fastened to the cap.
A loose or missing cap will activate the
message "CHECK FILLER CAP" in the
Check Control
* or the "Check Filler
Cap" lamp
*.<
The engine uses lead-free gasoline
only.
Required fuel:
>Premium Unleaded Gasoline,
min. 91 AKI.
AKI = Anti Knock Index
Do not use leaded fuels. The use
of leaded fuels will cause perma-
nent damage to the system's oxygen
sensor and the catalytic converter.<
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Tire inflation pressures You will find tire inflation pressures on
the inside door pillar. Check tire pressures All pressure specifications are indicated
in psi (kilopascal) for tires at ambient
temperature (refer also to the next
page).
Vehicles with Tire Pressure Monitor
(RDC)
*:
After correcting the inflation pressures,
reactivate the system, refer to page 98.
530de225
Check tire inflation pressures
regularly Ñ at least every two
weeks and before beginning a longer
trip. Incorrect tire pressure can other-
wise lead to tire damage and accidents.
Check the tire inflation pressure of the
spare tire. Inflate the spare tire to
the highest inflation of any tire on your
vehicle.<
Comply with tire approval
specificationsThe inflation pressures in the table
apply to tire sizes and tires from BMW-
approved manufacturers. Your
BMW Sports Activity Vehicle center is
familiar with these pressures. Higher
pressures may be specified for tires
from other manufacturers.
Your vehicle is equipped with tires that
not only meet US standards, but also
European standards. We recommend
the exclusive use of BMW-approved
tires.
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Tire inflation pressures BMW Tires
All pressure specifications in
the table are indicated in psi
(kilopascal) with cold tires
(cold = ambient temperature)
X5 All sizes 32 (220) 32 (220) 32 (220) 39 (270)
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OverviewControlsMaintenanceRepairsDataIndex
Overview
Controls and features
Operation, maintenance
Index Technical data
Owner service procedures
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Keys Central locking system The key set1 The master keys with remote control
determine the functions of the Key
Memory, refer to page 61.
You can mark individual keys for
subsequent identification by applying
the colored decals that you received
when accepting delivery of your
vehicle.
There is an extended-life battery
in every master key which is
charged automatically in the ignition
lock as you drive.
For this reason, if you have a master
key that is otherwise not used, use that
key approx. once every year while
driving for an extended period. This will
charge the battery, refer also to
page 32.< 463de023
2 Spare key for storage in a safe place,
such as in your wallet. This key is not
intended for continuous use
3 Door and ignition key
The lock for the glove compartment
cannot be operated with this key.
This is recommended for valet
parking, for instance.
The concept The central locking system is ready for
operation as soon as you close the front
doors. The system engages and
releases the locks on the
>doors
>liftgate/tailgate
>fuel filler door.
The central locking system can be
operated
>from outside via the driver's door lock
as well as via the remote control
>from inside via the button for the
central locking system.
If the system is locked from inside, the
fuel filler door remains unlocked, refer
to page 35.
When the system is actuated from
outside of the vehicle, the anti-theft
system is actuated simultaneously. The
alarm system is also armed or
disarmed.
In the event of an accident, the central
locking system unlocks automatically
(only those doors which were not
locked separately with the safety lock
buttons), refer to page 35. In addition,
the hazard warning flashers and interior
lamps come on.
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OverviewControlsMaintenanceRepairsDataIndex
Opening and closing Ð via the door lockUsing the key One turn of the key in the driver's door
lock unlocks the driver's door only.
Turning the key a second time unlocks
all of the remaining doors, the liftgate/
tailgate and the fuel filler door.
You can have an acknowledgment
signal set to confirm that the
vehicle is correctly closed.< 530de244
Convenience operationYou can also operate the windows and
sliding/tilt sunroof via the door lock.
>To open: with the door closed, turn
the key to the "Unlock" position and
hold it
>To close: with the door closed, turn
the key to the "Lock" position and
hold it.
Watch during the closing process
to be sure that no one is inadvert-
ently injured. Releasing the key stops
the operation.< Manual operation (in the event of an electrical malfunction)
Turn the key to the extreme left or right
to unlock/lock the door.
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Opening and closing Ð via the remote controlThe conceptThe remote control offers you optimal
convenience in using your vehicle's
locking system while also providing
three exclusive supplementary features:
>Switch on the interior lamps, refer to
page 33.
With this function, you can also
"search for" your vehicle Ñ when
parked in an underground garage, for
instance
>Open the liftgate, refer to page 33.
The liftgate will open slightly, regard-
less of whether it was previously
locked or unlocked
>Panic mode, refer to page 33.
In case of danger, you can trigger an
alarm.
Whenever you unlock (lock) the vehicle,
you simultaneously deactivate (activate)
the anti-theft system, disarm (arm) the
alarm system and switch the interior
lamps on (off).
You can have an acknowledgment
signal set to confirm that the
vehicle is correctly closed.<
1 Unlock, convenience opening and
alarm system
2 Lock and secure, interior lamp activa-
tion, switching off tilt alarm sensor
and interior motion sensor
3 Open the liftgate, panic mode390de793
Master keys with remote control
unit
Children might be able to lock the
doors from the inside. For this
reason, always take the vehicle's keys
with you so that the vehicle can be
opened again from the outside at any
time.<
Master keys that are used repeat-
edly are always ready for opera-
tion since the battery in the key is
charged automatically in the ignition
lock as you drive.
If it is no longer possible to lock the
vehicle via the remote control, the
battery is discharged. Use this key
while driving for an extended period in
order to charge the battery, refer also to
page 30.
To prevent unauthorized use of the
remote control, surrender only the door
and ignition key 3 or the spare key 2
(refer to page 30) when leaving the
vehicle for valet parking, for example.
In the event of a system malfunction,
please contact your BMW Sports
Activity Vehicle center. You can also
obtain replacement keys there.<