© BMW AG, München
01 29 0 401 237
02.2005 (Z/Z)
Parts and Accessories.
Installation Instructions.
1
Universal charger/hands-free kit upgrade
BMW 3 Series Saloon (E 90)
These installation instructions are only valid for cars with SA 640 (telephone preparation) and
SA 606 (Business navigation system) or SA 609 (Professional navigation system) or SA 663
(BMW Professional radio).
Upgrade kit No.
84 64 0 398 229
Installation time
The installation time is 2.0 hours, but this may vary depending on the condition of the car and the
equipment in it.
Important information
These installation instructions are primarily designed for use within the BMW dealership organisation
and by authorised BMW service companies.
In any event the target group for these installation instructions is specialist personnel trained on BMW
cars with the appropriate specialist knowledge.
All work must be completed using the latest BMW repair manuals, circuit diagrams, servicing manuals
and work instructions in a rational order using the prescribed tools (special tools) and observing current
health and safety regulations.
To avoid unnecessary extra work and/or costs, if any installation or function problems occur,
after a brief troubleshooting session (approx. 0.5 hours), an inquiry is to be sent straight away to
the technical parts support via the Aftersales Assistance Portal (ASAP), quoting the chassis
number, the part number of the upgrade kit and a precise description of the problem.
Do not archive the hard copy of these installation instructions since daily updates are made by ASAP.
See ASAP for details of the pictograms.
Pictograms
Denotes instructions that draw your attention to special features.
denotes the end of the instruction or other text.
Subject to technical modifications.
Before you install the upgrade system, test the control module status with the
CIP
(coding, customising,
programming) test program. If the test detects incorrect statuses in one or more control modules, these
must be updated first using the “Load software” function.