BMW 7 Series: Emission Control, Oxygen Sensor

 Car Communication Computer (CCC)

REMOVING AND INSTALLING (REPLACING) CAR INFORMATION COMPUTER (CIC) 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 co

 Removing And Installing/Replacing All Pressure Lines (N63)

Notes WARNING: Electric fuel pump starts up automatically when door is opened! Disconnect BATTERY NEGATIVE TERMINAL (risk of fire due to short-circuiting on removal). Observe warning on cylinder head cover. WARNING: Carry out installation work on fuel system only with coolant temperature below 40