Communication

Kapitelübersicht

• Technical data
  1
• 1 Safety information
  1
• 1.1 Safety precautions when working on a high-voltage system
  1
• 1.2 Safety precautions when working in the vicinity of high-voltage components
  2
• 2 Hazard classification for the high-voltage system
  3
• 3 Repair instructions
  4
• 3.1 General repair instructions
  4
• 3.2 Routing and attachment of lines
  4
• 3.3 Notes on repair of CAN bus wiring
  4
• 3.4 Transmitting power and aerial fitting locations
  4
• Radio, telephone, navigation
  6
• 1 Infotainment system
  6
• 1.1 Components of infotainment system
  6
• 1.2 Overview of fitting locations – Infotainment system
  13
• 1.3 Pin assignment
  14
• 2 Sound system
  15
• 2.1 Components of sound system
  15
• 2.2 Overview of fitting locations – sound system
  16
• 2.3 Assembly overview - sound system (passenger compartment)
  17
• 2.4 Removing and installing amplifier R12 for digital sound package
  18
• 2.5 Removing and installing rear treble loudspeakers R14/R16
  19
• 2.6 Removing and installing front treble loudspeakers R20/R22
  21
• 2.7 Removing and installing front mid-range loudspeakers R103/R104
  21
• 2.8 Removing and installing rear bass loudspeakers R15/R17
  22
• 2.9 Removing and installing front bass loudspeakers R21/R23
  25
• 2.10 Removing and installing centre loudspeaker R208
  27
• 2.11 Pin assignment
  28
• 3 Aerial systems
  31
• 3.1 Components of aerial systems
  31
• 3.2 Overview of fitting locations – aerial systems
  32
• 3.3 Removing and installing roof aerial R216
  36
• 3.4 Removing and installing aerial module
  38
• 4 Radio
  48
• 4.1 Overview of radio
  48
• 4.2 Overview of fitting locations – radio
  48
• 4.3 Assembly overview – radio
  49
• 4.4 Removing and installing radio
  50
• 4.5 Pin assignment
  53
• 5 Telephone system
  62
• 5.1 Overview of telephone system
  62
• 5.2 Preparation for mobile telephone
  63
• 5.3 Overview of fitting locations – telephone system
  64
• 5.4 Removing and installing telephone microphone R38
  66
• 5.6 Removing and installing coupling aerial for Bluetooth mobile phone R309
  68
• 6 Navigation system
  80
• 6.1 Overview of navigation system
  80
• 6.2 Overview of fitting locations – navigation system
  80
• 6.3 Pin assignment
  81
• 6.4 Removing and installing control unit for navigation system
  81
• 7 Reversing camera
  82
• 7.1 Components of reversing camera system
  82
• 7.2 Overview of fitting locations - reversing camera system
  83
• 7.3 Assembly overview - reversing camera
  84
• 7.4 Removing and installing reversing camera R189
  85
• 7.5 Calibrating reversing camera
  95
• 8 Multifunction steering wheel
  96
• 8.1 Overview of multifunction steering wheel
  96
• 8.2 Assembly overview – multifunction steering wheel
  96
• 8.3 Removing and installing multifunction buttons in steering wheel E441/E440
  97
• 8.4 Removing and installing Tiptronic switch in steering wheel E439/E438
  101
• 9 Connection for external multimedia devices
  103
• 9.1 Connectors – connection for external multimedia devices
  103
• 9.2 Removing and installing connection for external audio sources R199
  104
• 9.3 Removing and installing USB hub R293
  106
• 10 Wi-Fi internet access and global positioning system (GPS)
  108
• 10.1 System overview - Wi-Fi internet access and global positioning system (GPS)
  108
• 10.2 General description
  109
• 10.3 Removing and installing internet access control unit J666
  110
• 11 Rear Seat Entertainment (RSE)
  116
• 11.1 Components of Rear Seat Entertainment system
  116
• 11.2 Overview of fitting locations – Rear Seat Entertainment system
  118
• 11.3 Assembly overview - rear seat entertainment system
  119
• 11.4 Removing and installing multimedia system display unit 1 Y22
  120
• 11.7 Changing battery for multimedia system headphones R123/R124
  128
• 11.8 Changing battery for multimedia system operating unit E380
  131
• 11.9 Pin assignment – Rear Seat Entertainment system
  132
• 11.10 Fuse assignment - rear seat entertainment system
  133
• 12 Car-Net
  135
• 12.1 Components of online services
  135
• 12.2 Overview of fitting locations – mobile online services
  138
• 12.4 Removing and installing loudspeaker for emergency call module R335
  142