BMW X5: Removing And Installing/Replacing DVD Drive For Car Communication Computer (CCC)
Special tools required:
- 12 7 192
IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection)!
Risk of damage! Place Car Communication Computer on special tool 12 7 192 (antistatic mat) and earth/ground.
Necessary preliminary tasks:
- Partially remove CD drive for CCC.
Release screws (1) and remove cover (2) with CD drive.
Installation:
Make sure cables are correctly laid.
Fig. 78: Identifying CD Drive
Release screws (1).
Fig. 79: Identifying CD Drive Screws
Release screws (1).
Fig. 80: Identifying CD Drive Screws
Place Car Communication Computer (2) to one side.
Feed out DVD drive and disconnect plug connections (2).
Installation:
Make sure cables are correctly laid.
Fig. 81: Placing Car Communication Computer
REMOVING AND INSTALLING/REPLACING GYRO SENSOR DRIVE FOR CAR COMMUNICATION COMPUTER
IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection).
Necessary preliminary tasks:
- Remove Car Communication Computer.
If necessary, cut through warranty seal.
Release bolts (1).
Remove floor pan (2) towards bottom and set down.
IMPORTANT: Contact spring strip (3) on floor pan (2) must not be bent: otherwise risk of short-circuiting! When reinstalling floor pan (2), make sure individual springs of contact spring strip (3) are correctly seated.
Fig. 82: Identifying Floor Pan And Spring Strip
Release bolt (1).
Detach gyro sensor for Car Communication Computer (2) in direction of arrow from plug-in contact (3).
Fig. 83: Detaching Gyro Sensor For Car Communication Computer
REPLACING HIP MODULE FOR CAR COMMUNICATION COMPUTER
IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection).
Necessary preliminary tasks:
- Remove Car Communication Computer.
Release screws (1).
Remove cover (2) towards top.
IMPORTANT: Contact spring strip (3) on floor pan (2) must not be bent: otherwise risk of short-circuiting! When reinstalling floor pan (2), make sure individual springs of contact spring strip (3) are correctly seated.
Fig. 84: Identifying Spring Strip And Floor Pan
Press catches (1) and feed out HIP module (2) in direction of arrow.
Installation:
Make sure front guides (3) of HIP module (2) are correctly seated.
Fig. 85: Pulling HIP Module
Disconnect plug connection (1) in direction of arrow and remove HIP module (2).
Fig. 86: Disconnecting Plug Connection
After installation:
- Cars with out-of-date software status at time of repair: After replacing the HIP module, program the Car Communication Computer. Then take the car for an initialization drive.
- Cars with current software status at time of repair: After replacing the HIP module, take the car for an initialization drive.
Initialization drive:
Drive for 15-20 minutes at 50 km/h and with good GPS reception until correct vehicle position is achieved in the navigation display.
NOTE: During this time, the position pointer of the navigation system can be motionless or move across country.
READ NEXT:
Navigation Systems
NOTES ON HANDLING NAVIGATION COMPUTERS
All model series:
CAUTION: Risk of damage!
The navigation computer must not be disconnected from the power supply
while the LED on the computer remains lit (the
SEE MORE:
Replacing Padding For Left Or Right Front Seat (Comfort)
WARNING: US/CDN front passenger seat (with OC3 mat) only:
The padding can only be removed in conjunction with the OC3 mat.
If padding is defective, both parts may only be replaced together. After fitting
new padding, enable OC3 mat with BMW diagnosis system.
The operation for removing the padding
HDC Hill Descent Control
Principle
HDC Hill Descent Control is a downhill control
feature that controls the vehicle speed on steep
downhill grades, for instance when driving on unpaved
roads.
General information
When the system is active, the vehicle moves at
the speed set by the driver, without the driver
having to depress
