REMOVING AND INSTALLING (REPLACING) TELEMATIC COMMUNICATION BOX
IMPORTANT: Read and comply with notes on protection against electrical
damage (ESD
PROTECTION).
Comply with notes and instructions on H
REMOVING AND INSTALLING/REPLACING TELEMATIC CONTROL UNIT (TCU)
(SA633/SA639)
IMPORTANT: Read and comply with notes on protection against electrical
damage (ESD
PROTECTION).
NOTE: Comply with notes an
REMOVING AND INSTALLING (REPLACING) HANDSFREE CHARGING
ELECTRONICS (HIGH)
Operation is described in:
REMOVING AND INSTALLING (REPLACING) HANDSFREE CHARGING ELECTRONICS
(OPTIONAL EXTRA SA644)
Replaceme
Notes
IMPORTANT: Release central bolts on adjuster only with special tool 11 9
890.
Risk of damage to timing drive.
If special tool 11 9 890 can not be fitted, it is necessary when releasing the
central bolt to grip the hexagon head of the respective camshaft.
(cylinder bank 5 to 8)
Necessary pre
General information
Some iDrive functions can be operated using the
touchpad on the Controller.
Selecting functions
Via iDrive:
"CAR"
"Settings"
"General settings"
"Touchpad"
Select the desired setting:
"Character input": enter letters and numbers.
"Map": use the map.
"Search fields