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Home >> BMW >> 2009 >> X5 35d >> Repair and Diagnosis >> External Pages >> Different car >> Section 2103 (Airbag, Audio, Navigation And Anti-Theft - Repair) >> Car Communication Components >> 65 83 020 Removing and installing (replacing) Car Information Computer (CIC)

65 83 020 Removing and installing (replacing) Car Information Computer (CIC)

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IMPORTANT: Risk of damage!

A hard disk is installed in the Car Information Computer (CIC).

Carry out mechanical work on the CIC and adjacent components with care.

Avoid subjecting the CIC to vibration / shocks.

IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection)  , see 61 35... NOTES ON ESD PROTECTION (ELECTRO STATIC DISCHARGE) .
NOTE: Comply with notes and instructions on handling optical waveguides  , see 61 00... NOTES ON HANDLING OPTICAL FIBERS .

Necessary preliminary tasks: 

IMPORTANT: When working on trim panel components, make sure that the sensitive surfaces are not scratched or damaged.

Release screws (1).

Pull back Car Communication Computer (2) slightly.

Disconnect associated plug connections and remove Car Communication Computer (2).

Fig 1: Identifying Car Communication Computer And Screws
G04792766Courtesy of BMW OF NORTH AMERICA, INC.

Unlock plug connections (2)/(3) and disconnect. Remove CIC (1).

Fig 2: Identifying Plug Connections And CIC
G06886517Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: 

Carry out programming/coding.