BMW 3 Owners & Service Manuals

BMW 3: Personal settings

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 Data protection

Data transfer Concept The vehicle offers different services, whose use requires a data transfer to BMW or a service provider. The data transfer can be deactivated for some services. General informati

 Driver profiles

 Concept, General information

Concept Driver profiles can be created to store personal vehicle settings. If the vehicle is used by multiple drivers, each driver can create his personal driver profile. When a driver profile is sele

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 Engine identification

B46TU engine Engine identification - transverse mounted shown B48TU engine Engine identification - transverse mounted shown Engine number Engine identification The 7-digit engine identification is located on the crankcase in the area of the mounting for the crankshaft alignment pin. The first

 Integrated key

General information The driver's door can be locked and unlocked without the vehicle key using the integrated key. The integrated key also fits the glove compartment. Safety information Warning For some country versions, unlocking from the inside is only possible with special knowledge. Persons w

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