Emissions BMW X5 XDRIVE35I 2012 Owners Manual

Therefore, have this work performed only by a
BMW center or a workshop that works accord‐
ing to BMW repair procedures with appropri‐
ately trained personnel.
If this work is not carried out properly, there is
the danger of subsequent damage and related
safety hazards.
Parts and accessories
For your own safety, use genuine parts and ac‐
cessories approved by BMW. When you pur‐
chase accessories tested and approved by
BMW and Genuine BMW Parts, you simultane‐
ously
acquire the assurance that they have been
thoroughly tested by BMW to ensure optimum
performance when installed on your vehicle.
BMW warrants these parts to be free from de‐
fects in material and workmanship. BMW will not
accept any liability for damage resulting from in‐
stallation of parts and accessories not approved
by BMW. BMW cannot test every product made
by other manufacturers to verify if it can be used
on a BMW safely and without risk to either the
vehicle, its operation, or its occupants. Genuine
BMW Parts, BMW Accessories and other prod‐
ucts approved by BMW, together with profes‐
sional advice on using these items, are available
from all BMW centers. Installation and operation
of non-BMW approved accessories such as
alarms, radios, amplifiers, radar detectors,
wheels, suspension components, brake dust
shields, telephones, including operation of any
mobile phone from within the vehicle without
using an externally mounted antenna, or trans‐
ceiver equipment, for instance, CBs, walkie-
talkies, ham radios or similar accessories, may
cause extensive damage to the vehicle, com‐
promise its safety, interfere with the vehicle's
electrical system or affect the validity of the
BMW Limited Warranty. See your BMW center
for additional information. Maintenance, re‐
placement, or repair of the emission control de‐
vices and systems may be performed by any au‐
tomotive repair establishment or individual
using any certified automotive part. California Proposition 65 Warning
California laws require us to state the following
warning:
Engine
exhaust and a wide variety of automobile
components and parts, including components
found in the interior furnishings in a vehicle, con‐
tain or emit chemicals known to the State of Cal‐
ifornia to cause cancer and birth defects and re‐
productive harm. In addition, certain fluids
contained in vehicles and certain products of
component wear contain or emit chemicals
known to the State of California to cause cancer
and birth defects or other reproductive harm.
Battery posts, terminals and related accessories
contain lead and lead compounds. Wash your
hands after handling. Used engine oil contains
chemicals that have caused cancer in laboratory
animals. Always protect your skin by washing
thoroughly with soap and water.
Service and warranty
We recommend that you read this publication
thoroughly. Your vehicle is covered by the fol‐
lowing warranties:
▷ New Vehicle Limited Warranty
▷ Rust Perforation Limited Warranty
▷ Federal Emissions System Defect Warranty
▷ Federal Emissions Performance Warranty
▷ California Emission Control System Limited
Warranty
Detailed information about these warranties is
listed in the Service and Warranty Information
Booklet for US models or in the Warranty and
Service Guide Booklet for Canadian models.
Your vehicle has been specifically adapted and
designed to meet the particular operating con‐
ditions and homologation requirements in your
country

and continental region in order to deliver
the full driving pleasure while the vehicle is op‐
erated under those conditions. If you wish to op‐
erate your vehicle in another country or region,
you may be required to adapt your vehicle to
meet different prevailing operating conditions
and homologation requirements. You should
also be aware of any applicable warranty limita‐
tions or exclusions for such country or region. In
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Indicator/warning lamps
The concept
The indicator and warning lamps can light up in
a variety of combinations and colors.
Several of the lamps are checked for proper
functioning
when the engine is started or the ig‐
nition is switched on, and light up briefly.
Text messages
Text messages at the upper edge of the Control
Display explain the meaning of the displayed in‐
dicator and warning lamps.
Supplementary text messages
You can call up more information, e.g., on the
cause of a malfunction and on how to respond,
via Check Control, refer to page 76.In urgent cases, this information will be shown
as soon as the corresponding lamp comes on.
Indicator lamps without text messages
The following indicator lamps notify you that
certain functions are active: Symbol Function or system
Parking brake set, refer to
page
63 Canada: parking brake set, refer to
page
63 High beams/headlamp flasher, refer
to page
83 Front fog lamps*, refer to page
84 Lamp flashes:
DSC or DTC controls the drive and
braking forces for maintaining vehi‐
cle stability, refer to page
96 Engine malfunction with adverse ef‐
fect on emissions, refer to
page
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At a glance

Socket for OBD Onboard
Diagnosis
On the driver's side is an OBD socket for check‐
ing
the primary components in the vehicle emis‐
sions.
Emissions
▷The warning lamp lights up:
Emissions are deteriorating. Have
the

vehicle checked as soon as pos‐
sible.
▷ The warning lamp flashes under certain cir‐
cumstances:
This

indicates that there is excessive misfir‐
ing in the engine.
Reduce the vehicle speed and have the sys‐
tem checked immediately; otherwise, seri‐
ous engine misfiring within a brief period can
seriously damage emission control compo‐
nents, in particular the catalytic converter.
Display of the previously described mal‐
functions on Canadian models.
Fuel cap The indicator lamp lights up.
If

the fuel cap is not properly tightened,
the OBD system may conclude that
fuel vapor is escaping. If the cap is then tight‐
ened, the display should go out in a short time.
Data memory
Your vehicle records data relating to vehicle op‐
eration, faults and user settings. These data are stored in the remote control and can be read out
with suitable devices, particularly when the ve‐
hicle is serviced. The data obtained in this way
provide valuable information for service proc‐
esses and repair or for optimizing and develop‐
ing vehicle functions further. In addition, if you
signed a service contract for Assist, certain ve‐
hicle data can be sent directly from the vehicle
to facilitate the desired services.
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Reference
Mobility Communication Entertainment Navigation Driving tips Controls At a glance