2007 BMW Z4 COUPE spark plugs replace

– Inspection I: Major vehicle maintenance as
specified in the following pages under Inspec-
tion I.
– Inspection II: Additional major vehicle mainte-
nance as specified in the following pages under
Inspection II.
The following maintenance elements must be
performed at the mileage/time stated (time inter-
vals begin from the vehicle’s production date):
– Brake Fluid Service: Change brake fluid every
two years.
– Oxygen Sensor Service: The oxygen sensor
deteriorates strictly on a mileage basis and
must therefore be replaced every 120,000
miles to maximize vehicle fuel economy and
minimize exhaust pollution. The replacement of
the oxygen sensor is required under the terms
of the applicable BMW emission system
warranties.
– Spark Plug Service: Replace spark plugs every
100,000 miles.
– Automatic Transmission Service: Change ATF
every 100,000 miles.
The engine coolant has a lifetime rating and does
not need to be changed.For your convenience, you may also wish to have
your BMW center perform any necessary opera-
tions to fulfill any state inspection requirements
in your area concurrent with the maintenance
elements specified above during other repairs.
Make sure that confirmation of maintenance
work is always entered in this Service and War-
ranty Information Statement. You may need this
for any warranty claims that become necessary,
and later on as evidence that your car has been
given the correct and regular maintenance that
justifies its resale or trade-in value.
BMW has applied the most modern technologi-
cal advances not only to the design and produc-
tion of your vehicle, but also to computing of the
optimum maintenance interval for your type of
operations and driving style. Your BMW center
has made a substantial investment in unique
BMW special service tools to enable his BMW
factory trained service technicians to perform
quality repairs on your BMW in minimal time.
Your service technician looks forward to serving
your every service need and to help maximize
your satisfaction with your BMW, its longevity,
and resale value.
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Inspection II
Includes all items listed under Inspection I, and the following checks and maintenance operations.
Engine Compartment
Z4 Roadster 3.0i, 3.0si
Coupe 3.0si
Replace air cleaner element. (Note: Reduce replacement interval in dusty
operating conditions).•
Brake Fluid Service
Replace brake fluid every 2 years (time interval begins from the vehicle’s
production date).•
Oxygen Sensor Service
Replace Oxygen Sensor every 120,000 miles.•
Spark Plug Service
Replace spark plugs every 100,000 miles.•
Automatic Transmission Service
Replace ATF every 100,000 miles.•
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Emission Control Maintenance Schedule BMW Z4 Roadster 3.0i, 3.0si
and Coupe 3.0si
The maintenance schedule as shown is required
for the proper functioning of the emission control
systems for optimum vehicle performance and
fuel economy.
Abbreviations:
I - Inspect
R - Replace part(s) and/or fluid listed
Basic Engine
Engine oil.........................
Engine oil filter.....................
Fuel System
Air filter..........................
Ignition System
Spark plugs.......................
Emission Control Components
Oxygen sensor.....................
BMW Z4 Roadster
3.0i/3.0si
Coupe 3.0si
Oil Service
Inspection I
Oil Service
Inspection II
R
RR
RR
RR
R
R
Replace at intervals of
100,000 miles
Replace at intervals of
120,000 miles
Oxygen Sensor Service: The oxygen sensor deteriorates strictly on a mileage basis and must therefore
be replaced to maximize vehicle fuel economy and minimize exhaust pollution.
The mileage interval varies according to individual driving conditions and is determined by the service
interval indicator.
13

New Vehicle Limited Warranty -
2007 Models (Valid only in the
U.S.A. and Puerto Rico)
Warrantor
BMW NA warrants 2007 U.S. specification vehi-
cles distributed by BMW NA or sold through the
BMW NA European Delivery Program against
defects in materials or workmanship to the first
retail purchaser, and each subsequent purchaser.
Warranty Period
The warranty period is 48 months or 50,000
miles, whichever occurs first.
Warranty Begins
This warranty begins on the date of first retail
sale, or the date the vehicle is first placed in
service as a demonstrator or company vehi-
cle, whichever is earlier.
Warranty Coverage
To obtain service under this warranty, the vehicle
must be brought, upon discovery of a defect in
material or workmanship, to the workshop of any
authorized BMW center, during normal business
hours. The BMW center will, without charge for
parts or labor, either repair or replace the defec-
tive part(s) using new or authorized remanufac-
tured parts. The decision to repair or replace said
part(s) is solely the prerogative of BMW NA. Parts
for which replacements are made become the
property of BMW NA.
In all cases, a reasonable time must be allowed
for warranty repairs to be completed after the
vehicle is received by the BMW center.
Safety Belt Warranty - Kansas
Safety belts are covered under the BMW New
Vehicle Limited Warranty for defects in material
or workmanship for a period of 10 years, unlim-
ited mileage from the date of purchase. In order
to be eligible for this coverage, the vehicle must
be a new car retailed in the State of Kansas and
the repair performed by an authorized BMW cen-
ter in Kansas.
Towing/Other Owner Benefits
A 24-hour Roadside Assistance Program is avail-
able to every BMW owner during the new vehicle
warranty period.
Roadside assistance and other owner benefits
are available by calling:
1 800 332-4269
For additional details on towing and other owner
benefits please refer to the BMW Roadside
Assistance section of this Statement (page 31).
Other Items
Wheel alignment, balancing and wiper blade
inserts are covered up to 2,000 miles.
Items which are subject to wear and tear or
deterioration due to driving habits or condi-
tions, such as brake pads/linings, brake
discs, clutch disc, pressure plate, filters,
upholstery, trim and chrome items, paint fin-
ish, drive belts, glass, and similar items, are
specifically limited to defects in material or
workmanship.
This warranty does not apply to the following:
Damage which results from negligence, improper
operation of the vehicle, improper repair, lack of
or improper maintenance, environmental influ-
ences, flood, accident or fire damage, road salt
corrosion, or use of improper or contaminated
fuel.
Maintenance services and parts when replaced
during maintenance such as spark plugs, lubri-
cants, fluids, engine tuneup parts, replacement
of filters, coolant, and refrigerant.
Failure to maintain the vehicle properly in accor-
dance with the instructions in the Owner’s Man-
ual or the Service section of this Statement, that
results in the failure of any part of the vehicle.
Failure to maintain the vehicle properly in accor-
dance with the instructions in the Owner’s Man-
ual or the Service section of this Statement, that
results in the failure of any part of the vehicle.
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What is not covered
This warranty does not cover malfunctions
caused by any of the following: accident, flood,
misuse, improper adjustment, modification, alter-
ation, tampering, disconnection, improper or
inadequate maintenance, use of leaded fuel or
fuels containing more than 10% ethanol, or other
oxygenates with more than 2.8% oxygen by
weight (i.e., more than 15% MTBE or more than
3% methanol plus an equivalent amount of
co-solvent).
The replacement of maintenance parts, such as
spark plugs, filters and similar items used in
required maintenance services, the repair or
replacement of maintenance parts beyond the
first required inspection/maintenance, or if the
part has been replaced earlier for reasons other
than it being defective.
The car or any part of the car unless a failure
causes the car to fail to conform to applicable
emission regulations.
Any car on which the odometer has been
replaced or altered and the true mileage cannot
be determined.
The car, if the vehicle identification number is
altered or cannot be read, or if the car has been
declared a total loss or sold for salvage purposes.
General
These warranties give you specific legal rights,
and you may also have other rights which vary
from state to state.
THE DURATION OF ANY IMPLIED WARRAN-
TIES, INCLUDING THE IMPLIED WARRANTY
OF MERCHANTABILITY, IS LIMITED TO THE
DURATION OF THE EXPRESS WARRANTIES
HEREIN.
BMW NA HEREBY EXCLUDES INCIDENTAL
AND CONSEQUENTIAL DAMAGES, INCLUD-
ING LOSS OF TIME, INCONVENIENCE, OR
LOSS OF USE OF THE VEHICLE, FOR ANY
BREACH OF ANY EXPRESS OR IMPLIED WAR-
RANTY, INCLUDING THE IMPLIED WARRANTY
OF MERCHANTABILITY, APPLICABLE TO THIS
PRODUCT.
Some states do not allow limitations on how long
an implied warranty lasts, or the exclusion or lim-
itation of incidental or consequential damages,
so the above limitations and exclusions may not
apply to you. Additionally, if you are a California,
Maine, Massachusetts or Vermont resident and
your vehicle is registered in that state, your vehi-
cle is eligible for California Emissions Warranty
coverage.
These federal warranty provisions also apply to
all vehicles sold in all U.S. states and territories
regardless of whether a state has enacted state
warranty provisions that differ from the federal
provisions.
39

However, BMW NA will not deny your warranty
repair claims solely because you do not have
maintenance records or you did not perform the
required maintenance unless BMW NA demon-
strates that such lack of required maintenance is
a direct cause of the emission control system
failure. The instructions for required maintenance
and use can be found in the Owner’s Manual and
in the Service section of this Statement.
It is strongly recommended that any replacement
parts used for maintenance, repair or replace-
ment of emission control systems be genuine
BMW Service Parts or BMW Authorized
Remanufactured Parts. Without invalidating this
warranty, the owner may elect to have mainte-
nance, repair or replacement of the emission
control systems performed by any automotive
repair establishment, or elect to use parts other
than BMW Authorized Remanufactured or genu-
ine BMW Service Parts. However, the cost of
such service or parts will not be covered under
this warranty, except in emergency situations. In
an emergency situation, where an authorized
BMW center is not reasonably available or a war-
ranty replacement part is not available within 30
days, repairs may be performed at any available
service establishment or by any individual using
any replacement part.
A repair not completed within 30 days consti-
tutes an emergency. BMW NA will reimburse the
owner for such emergency repairs (including
labor, parts and diagnosis not to exceed BMW
suggested retail price for all warranted parts
replaced and labor charges based on the manu-
facturer’s recommended time allowance for the
warranty repair and the geographically appropri-
ate hourly labor rate) that are covered under this
warranty. Replaced parts and paid invoices must
be presented to a BMW center as a condition of
reimbursement for emergency repairs not per-
formed by a BMW center.The use of replacement parts, which are not of
equivalent quality, may impair the effectiveness
of emission control systems. If other than genu-
ine BMW Service Parts or Authorized Remanu-
factured Parts are used for maintenance, repair
or replacement of components affecting emis-
sion control, the owner should obtain assurances
that such parts are warranted by their manufac-
turer to be equivalent to genuine BMW parts in
performance and durability. BMW NA assumes
no liability under this warranty with respect to
parts other than genuine BMW parts.
However, the use of non-BMW replacement
parts does not invalidate the warranty on other
components, unless non-BMW parts cause
damage to warranted parts.
What is not covered
This warranty does not cover malfunctions
caused by any of the following: accident, flood,
misuse, modification, alteration, tampering, dis-
connection, improper or inadequate mainte-
nance, except if performed by an authorized
BMW center doing warranty repair work, use of
leaded fuel or fuel other than as specified in the
Owner’s Manual.
The replacement of maintenance parts, such as
spark plugs, filters and similar items used in
required maintenance services or the repair or
replacement of maintenance parts beyond the
first replacement interval.
Any car on which the odometer has been
replaced or altered and the true mileage cannot
be determined.
The car, if the vehicle identification number is
altered or cannot be determined, or if the car has
been declared a total loss or sold for salvage
purposes.
44