文档介绍：Aftersales Training -
Product Information.
N54 Engine.
BMW Service
The information contained in the Product Information forms together with the Workbook an
integral part of the training literature of BMW Aftersales Training.
Refer to the latest relevant BMW Service information for any changes/supplements to the
technical data.
Information status: June 2006
Contact: ******@
© 2006 BMW AG
München, Germany
Reprints of this publication or its parts require the written approval of
BMW AG, München
VS-12 Aftersales Training
Product Information.
N54 Engine.
The Most Powerful in the Family
Bi-turbocharger
Direct Fuel Injection HPI
Notes on this Product Information
Symbols used
The following symbols are used in this Product Information to improve
understanding and to highlight important information:
3 contains information to improve understanding of the systems
described and their function.
1 identifies the end of a note.
Relevance and national versions
BMW vehicles satisfy the highest requirements of safety and quality.
Changes in terms of environmental protection, customer benefits and
design render necessary continuous development of systems and
components. Discrepancies may therefore arise between specific details
provided in this Product Information and the vehicles available during the
training course.
This documentation describes exclusively left-hand-drive vehicles for use
in Europe. In right-hand-drive vehicles some control elements and
components are arranged differently from what is shown in the graphics
in this Product Information. Further discrepancies may arise from market-
or country-specific equipment specifications.
Additional sources of information
Further information on the individual subjects covered can be found:
- in the Owner's Handbook
- in the BMW diagnosis system
- in the Workshop Systems documentation
- in BMW Service Technik.
Contents.
N54 Engine.
Objectives 1
Produc