65 12 320 Removing and installing (replacing) Headunit Basis
WARNING:
High-voltage system - mortal hazard!
The following points must be strictly observed prior to starting work:
DE-ENERGIZE THE HIGH-VOLTAGE SYSTEM
Observe SAFETY INSTRUCTIONS ON HANDLING HYBRID OR ELECTRIC VEHICLES
The following points must be strictly observed prior to starting work:
DE-ENERGIZE THE HIGH-VOLTAGE SYSTEM
Observe SAFETY INSTRUCTIONS ON HANDLING HYBRID OR ELECTRIC VEHICLES
IMPORTANT:
Risk of damage!
There is a hard disk installed in the headunit.
Carry out mechanical work on the headunit and adjacent components with vehicle care.
Avoid subjecting the headunit to vibration/shocks.
IMPORTANT:
Read and comply with NOTES
on protection against electrostatic damage (ESD protection).
NOTE:
Comply with notes on HANDLING OPTICAL FIBERS
.
Preliminary work needed:
- Refer to REMOVING REAR SEAT .
- Refer to DISCONNECTING BATTERY GROUND LEAD .
Unscrew the screws (1).
Unlock and disconnect all plug connections on headunit (2).
Installation note:
Remember ground cable on two screws.
Turn headunit (2) over.
Unscrew the screws (1).
Remove headunit (2) from holder (3).
Only for US models with SDARS:
When replacing the headunit, additional work is required!
- Refer to REPLACING SDARS .
Replacement:
Carry out PROGRAMMING/CODING .
Importing the Service history:
- 05 Maintenance and Pre-Delivery Check
- Service history