BMW 2004 Z4 Roadster 3.0i Manual Do Proprietário

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Maintenance
86
Maintenance 
The BMW Maintenance 
System 
The BMW Maintenance System has been 
designed as a reliable means of providing 
maximum driving and operating safety, and 
as cost-effectively for you as possible.
Please keep in mind that regular mainte-
nance is not only necessary for the safety 
of your vehicle, but also plays a significant 
role in maintaining the resale value of your 
vehicle.
Service interval display
While conventional systems rely on dis-
tance traveled alone to determine when a 
service is due, the BMW Maintenance Sys-
tem has taken the actual conditions under 
which the vehicle is operated into consid-
eration for years, because miles can be 
traveled in many different ways:
From a maintenance point of view, 
60,000 miles/100,000 km accumulated in 
short-distance urban driving are not the 
same as 60,000 miles/100,000 km accu-
mulated at moderate cruising speeds in 
long-distance highway travel.
The BMW Maintenance System includes 
the Engine Oil Service and Inspections I 
and II.
Determining the maintenance intervals 
based on the actual loads on the vehicle 
covers every kind of operating situation. 
Minimal use drivers, who drive fewer than 
about 6,200 miles/10,000 km per year, 
should nevertheless have the oil changed 
at least every 2 years since engine oil dete-
riorates over time, regardless of use.
Service and Warranty Information 
Booklet for US models, Warranty and 
Service Guide Booklet for Canadian 
models 
For additional information on required 
maintenance intervals and procedures, 
please refer to the Service and Warranty 
Information Booklet for US models, or the 
Warranty and Service Guide Booklet for 
Canadian models.
Depending on operating conditions, it may 
be advisable to have the body checked for 
damage from rocks or gravel as a precau-
tion against corrosion.
BMW recommends that you have your 
BMW center perform the mainte-
nance and repair.
Be sure that all maintenance work is 
recorded in the Service and Warranty Infor-
mation Booklet for US models, Warranty 
and Service Guide Booklet for Canadian 
models. These entries will serve as proof 
that the vehicle has received regular main-
tenance.
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Care
Interesting facts about the care of your 
vehicle are found in the Caring for your 
vehicle brochure.
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