BMW 2005 645Ci Convertible Manual Do Proprietário

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Maintenance
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Maintenance
The BMW Maintenance 
System
The BMW maintenance system supports the 
preservation of the traffic and operating safety 
of your BMW. The service schedule also 
includes operations related to the vehicle's 
comfort and convenience features, such as 
replacement of the filters for the inside air. The 
ultimate objective is to ensure economical 
maintenance by providing the ideal service for 
your vehicle.
Should the day come when you decide to sell 
your BMW, you will find that a complete dealer 
service history is an asset of inestimable value.
CBS Condition Based Service
Sensors and special algorithms take the differ-
ent driving conditions of your BMW into 
account. Condition Based Service uses this to 
determine the current and future service 
requirements. By letting you define a service 
and maintenance regimen that reflects your 
own individual requirements, the system builds 
the basis for trouble-free driving.
You can set the Control Display to show 
remaining times or distances of selected main-
tenance intervals and legally mandated dead-
lines, refer to page
:
>
Engine oil
>
Brakes, front and rear separately
>
Microfilter/activated-charcoal filter
>
Brake fluid
>
Spark plugs
>
Vehicle check
>
Legally required tests depending on local 
regulations
Your vehicle stores this information continu-
ously in the master key while the vehicle is 
being driven. After accessing the data stored in 
the master key, your BMW Service Advisor can 
suggest precisely the right array of service pro-
cedures for your own individual vehicle. You 
should therefore give your BMW Service Advi-
sor the key you last used to drive when you take 
your vehicle in for service.
Make sure the date in the Control Center 
is always set correctly, refer to page
as otherwise the effectiveness of CBS Condi-
tion Based Service is not ensured.
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Service and Warranty Information 
Booklet for US models and Warranty 
and Service Guide Booklet for 
Canadian models 
Please consult your Service and Warranty Infor-
mation Booklet for US models and Warranty 
and Service Guide Booklet for Canadian models 
for additional information regarding service 
requirements.
Have service and repair operations per-
formed at your BMW center.
Take the time to ensure that these service pro-
cedures are confirmed by entries in your vehi-
cle's Service and Warranty Information Booklet 
for US models and Warranty and Service Guide 
Booklet for Canadian models. These entries 
verify that your vehicle has received the speci-
fied regular maintenance, and may also be 
required when submitting warranty claims.
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