catalytic converter BMW X3 2008 E83 Service and warranty information

Battery Care
If your X3 is driven only for short distances of
less than 10 miles over a prolonged period of
time, without an occasional drive at highway
speeds, the engine’s charging system will not
maintain the battery. Insufficient use of the SAV
could result in short term starting problems and
in the long term could damage the battery.
In case the SAV is not operated for more than
four weeks it is advisable to:
 consider using a proper trickle charger, fol-
lowing the charger manufacturer’s instruc-
tions, to maintain the battery’s state of
charge; or
 consult your BMW SAV center regarding bat-
tery removal. Once removed, the battery must
be charged and stored in a cool, dry place
where it can be protected from freezing. If the
battery will be stored for over 3 months, it
must be recharged every 3 months, or else it
will become damaged and useless.
Please consult with your BMW SAV center for
further guidance and information.
Corrosion Protection
Extensive corrosion protection measures imple-
mented by BMW now make it possible to offer a
12-year limited mileage anti-corrosion warranty
against rust perforation on your SAV provided
that the SAV is maintained in accordance with
the provisions of the New SAV Limited Warranty
as outlined in the Warranty Section of this
Statement (page 29).
The major degree of corrosion protection is due
to the electrophoretic dip painting process
which cathodically deposits paint particles on all
body parts, attracting paint particles into the
minutest cavities or seams. Body parts are
designed to provide optimum corrosion
protection.
During manufacture, exterior body parts receive
an additional corrosion protection coat. Hood,
trunk, doors and other body parts with metal
folds are coated with PVC and sealed from the
outside. All floor panels receive a resilient coating of PVC
for maximum protection against damage due to
stones, etc.
Corrosion protection materials tested over many
years are applied to the surfaces of cavities and
to the entire underside of the vehicle during and
after assembly.
Requirements for maintaining the twelve-year
unlimited mileage anti-corrosion warranty are
outlined in the Warranty Section of this State-
ment (page 31).
Restoring corrosion protection
Please take care that anti-corrosion material is
replaced when your car is repaired after body or
chassis damage.
BMW NA will not accept any liability for any
parts and accessories not approved by
BMW.
Underbody maintenance
The underbody has to be cleaned at least once
a year, in spring, with plain water in order to
remove mud, chemical sediments and other
deposits. If those materials are not removed,
corrosion (rust) will occur.
Your BMW SAV center will do this anti-corrosion
service for you.
Do not apply additional undercoating or
rust-proofing on or near the exhaust
manifold, exhaust pipes, catalytic converter or
heat shields. During driving, the substance used
for undercoating could overheat and cause a
fire.
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model, therefore, all of the systems listed may
not be used on your SAV. For assistance in
determining which systems and specific compo-
nents within these systems apply to your SAV,
please contact your authorized BMW SAV cen-
ter.
AIR INDUCTION SYSTEM
FUEL METERING SYSTEM
IGNITION SYSTEM
POSITIVE CRANKCASE VENTILATION SYS-
TEM (PCV)
FUEL EVAPORATIVE CONTROL SYSTEM
EXHAUST SYSTEM
ENGINE EMISSION CONTROL SYSTEM
SENSORS/DEVICES
ON BOARD DIAGNOSTIC SYSTEM (OBD)
RELATED PARTS ASSOCIATED WITH THE
ABOVE SYSTEMS
The following components and/or system are/is
covered under the Federal Emission Warranty
for a period of 8 years or 80,000 miles, which-
ever occurs first.
CATALYTIC CONVERTER
ENGINE CONTROL MODULE (INCLUDING ON-
BOARD DIAGNOSTIC SYSTEM)
For assistance in determining coverage of the
specific components of the on-board diagnostic
system, please contact your authorized BMW
SAV center.
35

California Emission Control
Warranty Statement* Your
Warranty Rights and Obligations
The California Air Resources Board and BMW of
North America, LLC (BMW NA) are pleased to
explain the emission control system warranty on
your 2008 SAV. In California, new motor vehicles
must be designed, built and equipped to meet
the State’s stringent anti-smog standards.
BMW NA must warrant the emission control
system on your SAV for the periods of time
listed below provided there has been no abuse,
neglect or improper maintenance of your SAV.
Your emission control system may include parts
such as the fuel injection system, the ignition
system, catalytic converter, and engine com-
puter. Also included may be hoses, belts, con-
nectors and other emission-related assemblies.
Where a warrantable condition exists, BMW NA
will repair your SAV at no cost to you including
diagnosis, parts and labor.
Manufacturer’s Warranty Coverage:
– For 3 years or 50,000 miles whichever occurs first:
1. If your SAV fails a Smog Check inspection, all necessary repairs and adjustments will be
made by BMW NA to ensure that your SAV
passes the inspection. This is your emission
control system PERFORMANCE
WARRANTY.
2. If any emission-related part on your SAV is defective, the part will be repaired or
replaced by BMW NA. This is your short-
term emission control system DEFECTS
WARRANTY.
– For 7 years or 70,000 miles whichever occursfirst:
If an emission-related part listed in this Warranty
Section specially noted with coverage for
7 years or 70,000 miles is defective, the part will
be repaired or replaced by BMW NA. This is
your long-term emission control system
DEFECTS WARRANTY.
Owner’s Warranty Responsibilities:
– As the SAV owner, you are responsible for the performance of the required maintenance
listed in your Owner’s Manual. BMW NA rec-
ommends that you retain all receipts covering
maintenance on your SAV, but BMW NA can-
not deny warranty solely for the lack of
receipts or for your failure to ensure the perfor-
mance of all scheduled maintenance.
– You are responsible for presenting your SAV to an authorized BMW SAV center as soon as a
problem exists. The warranty repairs should be
completed in a reasonable amount of time, not
to exceed 30 days.
– As the SAV owner, you should also be aware that BMW NA may deny your warranty cover-
age if your SAV or part has failed due to abuse,
neglect, improper maintenance or unapproved
modifications.
If you have any questions regarding your war-
ranty rights and responsibilities, you should
contact: BMW of North America, LLC
Customer Relations and Services
Department
PO. Box 1227
Westwood, N.J. 07675-1227
Telephone: 1 800 831-1117
Website: www.bmwusa.com
or the California Air Resources Board
9528 Telstar Avenue
El Monte, CA 91731
*The California Emissions Control System Lim-
ited Warranty applies to all 2008 U.S. specifica-
tion BMW SAVs sold, leased, and/or registered
in California, Connecticut, Maine, Massachu-
setts, Rhode Island or Vermont.
36