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BMW E85 Manual

Information/communication seminar working material
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  • Page 1 Service Training E85 Information/Communication Seminar Working Material...
  • Page 2 BMW Service Training course. Refer to the relevant "Technical Service" information for any changes/supple- ments to the Technical Data. © 2001 BMW AG München, Germany. Reprints of this manual or its parts require the written approval of BMW AG, München VS-42 MFP-HGK-BRK-E85-0900-0950...

  • Page 3: Table Of Contents

    Contents Page CHAP 1 Information / Communication Introduction - New features in the E85 CHAP 2 Radio and CD changer Introduction - New features of the system System overview - System diagram Components - BMW radio-CD - BMW Business radio-CD...

  • Page 4: Chap 4

    - Top-HiFi audio system Operation - HiFi amplifier - Top-HiFi amplifier Notes for Service - Diagnosis - Coding CHAP 4 Telephone systems E85 Introduction - Telephone versions - New features of systems CHAP 5 Car phone, "Professional" System overview System circuit diagram...
  • Page 5 - Interception security System overview System diagram Components - ULF control unit - Bluetooth mobile phone cradle - Bluetooth mobile phone - GSM aerial and hands-free unit - Compensator - Bluetooth aerial System functions - Telephoning - Charging Operation - Initial operation CHAP 7 Notes and diagnosis Diagnosis...
  • Page 6 - Reversing light switch - Video module - Multi-information radio MIR System functions - Introduction - Additional destination inputs - More accurate calculation of arrival time - Improved direction - Improved map presentation - New map presentation Operation - Main menu - Settings selection - Settings Page 1 - Settings selection, Page 2...

  • Page 7: Information / Communication

    E85 Information/Communication Information / Communication Introduction The E85 has soared to be the new dynamic leader in the market segment of premium roadsters. Thanks to its breathtaking design and even sportier handling place it distinctly higher than the E36/7 .

  • Page 8: New Features In The E85

    E85 Information/Communication - New features in the E85 New features: radio systems The radios have been redesigned and equipped with a CD drive in line with the vehicle's premium status. It features a new central information display radio specifically designed for the menu in the central information display.
  • Page 9 E85 Information/Communication New features: telephone systems A new telephone generation is introduced for the first time on the Z4. The customer has the option of selecting between several systems. The customer can order a fixed installation car phone with cordless keypad handset that is connected to the vehicle based on Bluetooth technology.
  • Page 10 TV pictures or video text can be shown on the central information display. This function is legally permitted only when the vehicle is stationary and, as in other BMW model series, it is therefore automatically deactivated while driving.
  • Page 11 New features: navigation systems A further highlight is the high navigation system. The Z4 is the first BMW roadster equipped with a display for presenting maps for the navigation system. The navigation information is shown on a central information display located in the middle of the instrument panel.

  • Page 12: Radio And Cd Changer

    - New features of the system New features compared to previous BMW developments The central information display radio is a new feature on the E85 and serves as the control panel for the CID. The CID radio combines the radio functions with operation of the navigation system, TV, on-board computer, DSP amplifier, telephone, settings as well as deactivation of the CID.

  • Page 13: System Overview

    E85 Information/Communication System overview KT-10037 Fig. 6: Overview of the radios in the E85 Index Explanation Radio-CD (basic EU) Business radio-CD (basic EU/US) Multi-information radio MIR (navigation Low EU) Central information radio-CD CID (navigation High EU/US) Central information radio-MD CID (navigation High Japan)

  • Page 14: System Diagram

    E85 Information/Communication - System diagram Fig. 7: System diagram, radio KT-10008 Index Explanation Index Explanation Instrument cluster BMW radio-CD Radio aerial Low-range speaker, front High-range speaker, front Mid-range speaker, rear - 8 -...

  • Page 15: Components

    The CD changer can be ordered as option 672 (not for BMW radio-CD). - BMW radio-CD: The BMW radio-CD is the basic equipment in the EU version in connection with the stereo audio system. No CD changer is available for the BMW radio-CD.

  • Page 16: Bmw Radio-Cd

    FM aerial in the rear bumper. - BMW radio-CD The BMW radio-CD is the basic unit in the EU version and is offered only in connection with the stereo audio system. The radio functions correspond to the previous BMW Reverse radio.

  • Page 17: Bmw Business Radio-Cd

    E85 Information/Communication - BMW Business radio-CD The BMW Business radio-CD is a world radio and can be coded for the different regions. The Business radio-CD is the basic radio in the US version. The radio functions correspond to the previous BMW Business radio.

  • Page 18: Multi-Information Radio Mir

    E85 Information/Communication - Multi-information radio MIR The multi-information radio is offered in the EU version only as the display and operating unit for the Low navigation system. The radio has no CD drive and should therefore be ordered together with the CD changer.

  • Page 19: Bmw Central Information Display Radio Cid Radio

    E85 Information/Communication - BMW central information display radio CID radio The central information display radio is offered worldwide as the display and operating unit for the High navigation system. The CID radio consists of the control panel with the radio functions in the centre console and the central information display in the instrument panel.
  • Page 20 E85 Information/Communication Design The design of the CID radio is shown in the illustration below. KT-10051 Fig. 12: Functions of the CID radio Index Explanation Index Explanation ON/OFF/volume control Button for sound settings CD compartment FM button Telephone acceptance/info AM (medium wave) button...
  • Page 21 E85 Information/Communication Installation location of the central information display The central information display is located in the centre of the instrument panel above the ventilation outlet. Design of the central information display The central information display (CID) comprises following components: advanced TFT display, crossed-coil motor and mounting trough with switches.
  • Page 22 E85 Information/Communication Fig. 13: Design of the central information display KT-10095 Index Explanation Screen Switch for moving the screen in and out Mounting trough Switch for screen fine adjustment Crossed-coil motor with gear mechanism - 16 -...
  • Page 23 E85 Information/Communication Operation of the central information display When folded out, the position is between 85-108 degrees. The position last stored (last function memory position) is raised. The display can now be finely adjusted in steps (1 step = 1.2 degrees) using the left-hand switch. The signal from the switch is sent directly to the stepper motor and is not transferred via the K-bus.
  • Page 24 E85 Information/Communication If the display is closed manually or electrically while driving, the display will remain closed at the start of the next trip (last function memory position). The display must first be raised again by pressing the switch. KT-10123 Fig.

  • Page 25: Cd Changer

    - BMW aerial systems The radio aerials for AM/FM are described in the following. The other aerials are described in the respective chapters. The E85 features the following aerial systems: - Rod aerial for AM/FM - FM aerial in rear bumper...
  • Page 26 The rod aerial is mounted on the rear left side panel. The aerial amplifier is screwed to the aerial from below. KT-10641 Fig. 17: E85 Installation location of rod aerial Design The rod aerial consists of the aerial rod, aerial head and aerial base with integrated aerial amplifier.
  • Page 27 E85 Information/Communication Aerial diversity The E85 features aerial diversity for the higher grade radios. Aerial diversity comprises following components: - Rod aerial with amplifier - FM aerial in bumper - FM aerial amplifier - Aerial diversity Installation location The aerial amplifier and aerial diversity are fitted in the rear left of the luggage compartment.
  • Page 28 E85 Information/Communication Design The design of aerial diversity is shown in the illustration below. Fig. 19: System diagram of aerial diversity KT-10124 Index Explanation Index Explanation AM/FM radio aerial FM aerial in bumper FM aerial amplifier Aerial diversity - 22 -...
  • Page 29 E85 Information/Communication Components of aerial diversity The aerial diversity system includes the rod aerial with amplifier and the FM aerial in the bumper. Rod aerial The rod aerial is identical to that of the E46 convertible. The rod aerial is designed for the following wavebands:...
  • Page 30 Connection to aerial diversity Aerial diversity In the E85, 2 physical aerials are connected to the radio aerial diversity, i.e. the rod aerial and the aerial in the bumper. The aerial diversity function switches over to another aerial as soon as the system undershoots a defined threshold.

  • Page 31: Operation

    - Switch off the radio to exit service mode Accessing service mode for radios MIR, CID The following procedure applies to BMW radio MIR and CID: - Switch on radio - Press the "SEL" button within 8 seconds and hold for at least...
  • Page 32 E85 Information/Communication Service mode table Menu Screen contents Explanation Serial number e.g. X1001035 Serial number of device Software version e.g. 37-99 30 Software status of device (calendar week 37 , year 1999, version 3.0) e.g. 3 Set stage of speed-dependent volume...

  • Page 33: Notes For Service

    E85 Information/Communication Notes for Service - FM aerial Inspection and mounting after accidents The FM aerial must be checked in the event of damage to the bumper (accident). The aerial line must neither be shortened nor lengthened. The correct position of the spacers for the aerial must be ensured.

  • Page 34: Diagnosis

    E85 Information/Communication - Diagnosis Diagnosis of the radio without CID comprises the following: - Read identification - Read fault code memory - Delete fault code memory - Activate components, e.g. button functions, individual channels - Diagnosis query, e.g. field strength, setting of speed-...

  • Page 35: Audio Systems

    E85 Information/Communication Audio systems Introduction - Systems The various audio systems of the E85 are described in this technical documentation. The following audio systems are available for the E85: - Stereo audio system - HiFi audio system - Top-HiFi audio system...

  • Page 36: System Comparison - Sound Pressure

    The sound pressure in the vehicle is the measure for estab- lishing the total volume up to which distortion-free sound repro- duction is possible. KT-10038 Fig. 22: E85 Sound pressure comparison of the audio systems: Stereo, HiFi and Top-HiFi Index Explanation Top-HiFi...

  • Page 37: System Comparison - Linearity

    System comparison - linearity A frequency response as linear as possible is the prerequisite for sound reproduction true to the original. KT-10039 Fig. 23: E85 Linearity comparison of the audio systems: Stereo, HiFi and Top-HiFi Index Explanation Top-HiFi HiFi Stereo The illustration above shows the permissible range within which a defined test signal can deviate from the zero line.

  • Page 38: System Overview - Stereo

    E85 Information/Communication System overview - Stereo KT-10018 Fig. 24: System overview, Stereo audio system Index Explanation Index Explanation BMW radio-CD High-range speaker, front Low-range speaker, front Mid-range speaker, rear - 32 -...

  • Page 39: System Diagram - Stereo

    E85 Information/Communication System diagram - Stereo Fig. 25: E85 System diagram - Stereo KT-10008 Index Explanation Index Explanation Instrument cluster BMW radio-CD Radio aerial Low-range speaker, front High-range speaker, front Mid-range speaker, rear - 33 -...

  • Page 40: Components Of Stereo Audio System

    A-pillars on the left and right. The woofers are arranged transversely with respect to forward direction. The resonance volume is approx.10 l and utilizes a part of the sill area. KT-10117 Fig. 26: E85 Installation location of woofers (low-range speakers) - 34 -...

  • Page 41: High-Range Speakers (Tweeters)

    The output direction of the tweeter is directed at the head area of the occupant opposite. The tweeter (high-range speaker) is based on a sealed design. KT-10049 Fig. 27: E85 Tweeter (high-range speaker) in mirror triangle - 35 -...

  • Page 42: Mid-Range Speakers, Rear

    The mid-range speakers are mounted behind the seats. The output is aligned in forward direction. The resonance volume is approx. 2 l. KT-10097 Fig. 28: E85 Mid-range speaker behind the seats Index Explanation Mid-range speaker - Stereo audio system The Stereo audio system is connected directly to the 4 speaker outputs of the radio.

  • Page 43: System Overview - Hifi

    E85 Information/Communication System overview - HiFi KT-10016 Fig. 29: E85 System overview - HiFi audio system Index Explanation Index Explanation Multi-information radio CD changer Low-range speaker, front Low-range speaker, rear High-range speaker, front Mid-range speaker, rear Mid-range speaker, front HiFi amplifier...

  • Page 44: System Diagram - Hifi

    E85 Information/Communication System diagram - HiFi KT-10006 Fig. 30: E85 System diagram - HiFi Index Explanation Index Explanation Instrument cluster Mid-range speaker, front Multi-information radio Low-range speaker, front FM aerial diversity CD changer FM amplifier Mid-range speaker, rear FM aerial 2...

  • Page 45: Components Of Hifi Audio System

    - Low-range 4x40 W - High range/mid-range 6x25 W KT-10098 Fig. 31: E85 View of HiFi amplifier The channels are divided over a 3-way speaker system at the front and a 2-way speaker system at the rear. - 39 -...

  • Page 46: Low-Range Speakers (Woofers)

    E85 Information/Communication Installation location The HiFi amplifier is installed in the luggage compartment trough next to the vehicle battery. - Low-range speakers (woofers) The low range speakers (woofers) are identical to those in the stereo audio system. Rear woofers are additionally installed in the partition behind the seats.

  • Page 47: Hifi Audio System

    E85 Information/Communication Fig. 32: E85 Front mid-range speaker in driver's door KT-10077 - HiFi audio system The HiFi audio system features a 10-channel analogue amplifier that is connected directly to the 4 speaker outputs of the radio. The HiFi amplifier is identical to that of the E46. The speakers are connected to the 10 output channels.

  • Page 48: System Overview - Top-Hifi

    E85 Information/Communication System overview - Top-HiFi KT-10017 Fig. 33: E85 System overview - Top-HiFi audio system Index Explanation Index Explanation Multi-information radio CD changer Low-range speaker, front Carver low-range speaker, rear High-range speaker, front Mid-range speaker, rear Mid-range speaker, front...

  • Page 49: System Diagram - Top-Hifi

    E85 Information/Communication System diagram - Top-HiFi KT-10007 Fig. 34: E85 System diagram - Top-HiFi Index Explanation Index Explanation Instrument cluster Mid-range speaker, front Multi-information radio Low-range speaker, front FM aerial diversity CD changer FM amplifier Mid-range speaker, rear FM aerial 2...

  • Page 50: Components Of Top-Hifi Audio System

    DSP amplifier as already used in other model series. The special features on the E85 are the two high voltage output stages (30 V) for the Carver woofers. The Top-HiFi amplifier has 2 analogue inputs (left and right). In addition, the Top-HiFi amplifier features a digital input for the CD changer connection (coaxial cable).

  • Page 51: Front Low-Range Speaker (Woofer)

    E85 Information/Communication Installation location of Top-HiFi amplifier The Top-HiFi amplifier is installed in the luggage compartment pan next to the vehicle battery. KT-10118 Fig. 36: Top-HiFi amplifier Index Explanation Top-HiFi amplifier - Front low-range speaker (woofer) The woofer has a diameter of 160 mm and a paper cone. The maximum load capacity is 50 W.

  • Page 52: Mid-Range Speaker

    E85 Information/Communication - Mid-range speaker The mid-range speaker has a diameter of 100 mm and an aluminium cone. The maximum load capacity is 50 W. The mid-range speaker covers a frequency range from 100 Hz to 10,000 Hz. The front and rear mid-range speakers are identical.

  • Page 53: Carver Woofers (Low-Range Speakers), Rear

    Installation location The rear Carver woofers are accommodated in the partition behind the seats. The resonance volume is approx.10 l. KT-10097 Fig. 37: E85 Carver low-range speakers, rear Index Explanation Mid-range speaker, rear Carver low-range speaker, rear - 47 -...
  • Page 54 E85 Information/Communication Design The design of the Carver woofer (low-range speaker) is shown in the illustration below: KT-10094 Fig. 38: Design of a Carver woofer (low-range speaker) Index Explanation Centering swing arm Displacement cylinder Moving coil Pole core Permanent magnet...
  • Page 55 E85 Information/Communication Operating principle High sound pressure is required for achieving a rich bass. The Carver woofers (low-range speakers) produce this sound pressure with their small diameter by increasing the displacement of the diaphragm. The sound pressure is produced by movement in the volume of air.
  • Page 56 E85 Information/Communication Increased power requirement Due to the greater diaphragm displacement Carver woofers (low-range speakers) require a higher voltage supply than conventional speakers. A special DSP amplifier with high voltage output stages (30 V is required for the Top-HiFi audio system.

  • Page 57: Top-Hifi Audio System

    E85 Information/Communication - Top-HiFi audio system The Top-HiFi audio system features a 10-channel analogue amplifier with DSP technology as used in the current vehicles. The Top-HiFi amplifier is controlled with a constant audio signal via the two analogue output channels of the radio. In addition, the Top-HiFi amplifier features a digital input for the CD changer.
  • Page 58 E85 Information/Communication Top-HiFi with radio Business-CD, MIR or CID radio Depending on the type of radio installed, programmed sound settings can be selected or freely programmed. In connection with the radio Business-CD, one of the following 3 programmed sound settings can be selected in the "Tone"...

  • Page 59: Operation

    E85 Information/Communication Operation All audio systems are controlled via the radios. The differences between the systems are in the control of the amplifiers. The HiFi and Top-HiFi amplifiers do not feature direct control functions. - HiFi amplifier The HiFi amplifier is controlled via the radio.

  • Page 60: Top-Hifi Amplifier

    E85 Information/Communication - Top-HiFi amplifier The Top-HiFi amplifier is also controlled via the radio. The Top-HiFi amplifier receives a constant audio signal for the left and right (via the two audio inputs) from the radio. The required settings are transferred via the K-bus and formed in the amplifier.
  • Page 61 E85 Information/Communication Improved overall acoustic impression With the aid of software, adaptations were implemented in the Top-HiFi amplifier for the purpose of improving the overall acoustic impression. The following adaptations in the amplifier are conducted automatically: - Loudness - Speed-dependent volume control...
  • Page 62 E85 Information/Communication Vehicle-specific equalizing The acoustics are matched to the vehicle interior. Dynamic equalizing The acoustics are adapted to increasing driving noise. Dynamic compression The dynamics must be compressed to avoid overloading the system. The upper level of effective dynamics is limited by the output power of the amplifier and the load capacity of the speakers.

  • Page 63: Notes For Service

    E85 Information/Communication Notes for Service - Diagnosis No diagnosis functions are provided for the audio systems. - Coding No variant coding functions are provided for the audio systems. - Car & key memory No functions are available for the car & key memory.

  • Page 64: Telephone Systems E85

    Telephone systems E85 Introduction - Telephone versions This technical vehicle documentation describes the most important telephone systems of the E85. Depending on the country and equipment specifications, the following telephone versions are offered for the E85: - Option 638 "Professional" car phone...

  • Page 65: New Features Of Systems

    Bluetooth mobile phones. This enables the customer to use Bluetooth mobile phones in the vehicle (currently only GSM markets). In the E85, Bluetooth technology is used in BMW car phones for the first time. - 59 -...

  • Page 66: Car Phone, "Professional

    System overview The "Professional" car phone (option 638) is based on the Everest platform and will be used in this equipment in the EU version. Fig. 40: E85 System overview of "Professional" car phone, EU KT-10600 Index Description Index Description...

  • Page 67: System Circuit Diagram

    E85 Information/Communication System circuit diagram KT-10590 Fig. 41: E85 System circuit diagram for "Professional" car phone Index Description Index Description Hands-free microphone Telematic Control Unit TCU Radio Bluetooth aerial Speakers GSM aerial Eject box with cordless handset - 61 -...

  • Page 68: Components

    E85 Information/Communication Components The option 638 built-in "Professional" telephone is only offered in conjunction with the option 609 navigation High or option 606 radio navigation. The built-in "Professional" telephone (GSM) consists of the following components: - Telematic Control Unit TCU with dual-band for GSM...

  • Page 69: Telematic Control Unit Tcu

    E85 Information/Communication - Telematic Control Unit TCU The Telematic Control Unit TCU is the transmit and receive unit for the built-in "Professional" telephone. The TCU contains the following assemblies: - The power supply and power management - The microprocessor for control of all functions...

  • Page 70: Eject Box

    E85 Information/Communication Operating principle In the EU version, the Telematic Control Unit features a transmit/ receive module that works in the GSM standard with the frequencies 900/1800 MHz. This means that, in Germany for example, D1/D2 or E-Plus can be used.

  • Page 71: Cordless Handset

    KT-10046 Fig. 45: E85 Installation location of the hands-free microphone The hands-free microphone transmits in full-duplex mode. That means that the LF signals are enabled for both parties involved in the call, making it possible to speak and listen simultaneously.

  • Page 72: Gsm Aerial

    The GSM aerial is located on the side panel at the rear left. Design The structure of the GSM aerial is shown in the following drawing. KT-10004 KT-10641 Fig. 46: E85 GSM aerial Index Explanation Aerial rod Aerial head Body panel Aerial amplifier (radio function)

  • Page 73: Bluetooth Aerial

    E85 Information/Communication - Bluetooth aerial The Bluetooth aerial works in the ISM band (Industrial Science Medical band) on a frequency of 2.45 GHz. The Bluetooth aerial has the same design as the former WDCT aerial. KT-9168 Fig. 47: Bluetooth aerial...

  • Page 74: System Functions

    E85 Information/Communication System functions Telephoning Accepting a call A call is accepted by pressing the transmit-receive button in the radio control panel or on the SBDH. The GSM aerial receives a signal (call) and forwards this to the TCU. In the TCU, the MUTE module switches the radio to mute.

  • Page 75: Modem Function

    E85 Information/Communication Terminating a call A call can be terminated using both the transmit-receive button in the radio and the transmit-receive button on the SBDH. To terminate a call, there are the following possibilities: - Press the transmit-receive button on the radio once again...

  • Page 76: Emergency Call Functions

    The manual emergency call is selected by hand. A breakdown call using BMW ASSIST is only possible if a corre- sponding service contract exists. An emergency call is possible at any time, even if no SIM card is inserted.

  • Page 77: Power Management

    Fig. 48: Emergency call button in the central information display Breakdown call If a contract for BMW ASSIST has been concluded, a "Breakdown call" button appears in the BMW ASSIST menu. Activating the button sets up a direct telephone connection to the Mobile Service of the BMW Group.

  • Page 78: Universal Charging And Hands-Free Unit, Ulf

    The universal charging and hands-free unit ULF (option 644) is designed for use in connection with Bluetooth mobile phones. For the first time BMW has introduced a new telephone gener- ation that provides the customer with the option of using standard mobile phones with Bluetooth technology.

  • Page 79: What Is Bluetooth

    ULF in BMW Group vehicles. - What is Bluetooth? The name Bluetooth is derived from the Danish king of the same name who lived in the 10th century.
  • Page 80 E85 Information/Communication With Bluetooth, it is possible to connect up to eight users to a network (Piconet) within a range of up to 10 m. The ULF allows four users to set up a connection in the vehicle. KT-10770 Fig. 50: Bluetooth system network...

  • Page 81: Transmission

    E85 Information/Communication - Transmission The system uses the licence-free, global industrial scientific medical band (ISM) at 2.45 GHz. This frequency range from 2.402 GHz to 2.480 GHz is subdivided into 79 channels at 1 MHz bandwidth. The channels are changed 1600 times per second to avoid inter- ference in connection with other devices and to make inter- ception more difficult.

  • Page 82: Data And Voice

    E85 Information/Communication - Data and voice Bluetooth was developed for the transmission of both voice as well as data. A bandwidth of approx. 1 MBit/s is available for this purpose. - Interception security All transmitted data can be scrambled and unscrambled. It is possible to differentiate up to 281 trillion devices.

  • Page 83: System Overview

    E85 Information/Communication System overview KT-10611 Fig. 52: System overview of universal charging and hands-free unit ULF Index Explanation Index Explanation BMW multi-information GSM aerial radio Output speaker Microphone Bluetooth aerial ULF control unit Compensator (not standard Base plate with snap-in...

  • Page 84: System Diagram

    E85 Information/Communication System diagram KT-10592 Fig. 53: System circuit diagram for universal charging and hands-free unit Index Explanation Hands-free microphone Radio Speaker Base plate Snap-in adapter GSM aerial Compensator (not standard equipment) Control unit for universal charging and hands-free unit...

  • Page 85: Components

    E85 Information/Communication Components The telephone preparation package for the various Bluetooth mobile phones consists of the following components: - ULF control unit - Base plate - Snap-in adapter (not included in scope of delivery) - Hands-free microphone - GSM aerial...
  • Page 86 E85 Information/Communication KT-10541 Fig. 54: ULF control unit The ULF modules are described in the following. The ULF consists of the following modules: - Bluetooth module - Hands-free module - Power module - I/K-bus interface Bluetooth module The Bluetooth module is connected to the Bluetooth aerial. It establishes the connection between the Bluetooth mobile phone and the vehicle.
  • Page 87 E85 Information/Communication Hands-free module The hands-free module in the ULF controls the input/output of AF signals in hands-free mode. Hands-free mode is activated by pressing the send/receive key in the base plate on the multi- function steering wheel or in the radio control panel.

  • Page 88: Bluetooth Mobile Phone Cradle

    E85 Information/Communication - Bluetooth mobile phone cradle The base plate is included in the scope of delivery of the telephone preparation package. A cradle is inserted in the base plate on delivery of the vehicle. KT-10785 Fig. 55: Base plate with cradle/snap-in adapter A specific snap-in adapter is necessary corresponding to the type of Bluetooth mobile phone used.
  • Page 89 E85 Information/Communication Base plate The base plate serves the purpose of accepting the snap-in adapter and therefore the Bluetooth mobile phone. KT-10789 Fig. 56: Base plate with snap-in adapter The base plate establishes the connection to the ULF and to the vehicle wiring harness.
  • Page 90 E85 Information/Communication Snap-in adapter Two snap-in adapters are currently available (described in the following). The snap-in adapter regulates battery charging in the Bluetooth mobile phone and establishes the connection to the GSM vehicle aerial. The after-run time is set at the plant to 12 minutes. The after-run time can be defined as required in the range between 0 to 60 minutes.

  • Page 91: Bluetooth Mobile Phone

    E85 Information/Communication Bluetooth mobile phone Essentially, all Bluetooth mobile phones can be operated together with the universal charging and hands-free unit. However, a specific snap-in adapter is necessary for each type of mobile phone. Snap-in adapters will be available for the following mobile...

  • Page 92: Gsm Aerial And Hands-Free Unit

    E85 Information/Communication - GSM aerial and hands-free unit The GSM aerial and the hands-free unit correspond to those of the fixed installation system. - Compensator A line compensator is available as a special accessory for compensating line losses. It increases the output power at the vehicle telephone aerial up to a maximum of 2 Watt.

  • Page 93: Bluetooth Aerial

    E85 Information/Communication - Bluetooth aerial The Bluetooth aerial operates on a frequency of 2.45 GHz. It is of identical design as the earlier WDCT (worldwide digital cordless telephone) aerial. KT-9168 Fig. 60: Bluetooth aerial System functions - Telephoning The mobile phone must always be inserted and locked in the snap-in adapter while driving.
  • Page 94 E85 Information/Communication Accepting a call The call ringer in the Bluetooth mobile phone sounds when a mobile phone signal is received via the GSM aerial. At the same time, a signal is sent via the Bluetooth interface in the mobile phone to the Bluetooth aerial in the vehicle.
  • Page 95 E85 Information/Communication The hands-free facility is activated after pressing the send/ receive key. The incoming call is encoded (scrambled) via the Bluetooth interface in the mobile phone and sent to the Bluetooth aerial in the vehicle. The call is received by the ULF control unit and output via the audio speakers.
  • Page 96 E85 Information/Communication Data transfer Data can be sent via a laptop for instance to the Bluetooth module in the Bluetooth mobile phone. From here when the Bluetooth mobile phone is inserted in the snap-in adapter, the data are transmitted via the GSM aerial.

  • Page 97: Charging

    E85 Information/Communication - Charging The rechargeable battery in the Bluetooth mobile phone is charged automatically as soon as it is inserted in the snap-in adapter and recharging is necessary. Charge status monitoring The snap-in adapter features an electronic circuit which can check the charge status of the battery in the Bluetooth mobile phone via the charge contacts.

  • Page 98: Operation

    E85 Information/Communication Operation - Initial operation Before using for the first time, each Bluetooth mobile phone must be coupled with the charging and hands-free unit ULF . This coupling procedure is necessary in order to assign the mobile phone to the ULF in the vehicle.
  • Page 99 E85 Information/Communication Procedure Press accept key on the base plate and turn ignition key in position (terminal R). Release key after one second. KT-10800 Fig. 61: Accept key The "Setup" menu is activated. The telephone indicator lamps (yellow, red, green) blink.
  • Page 100 - Select Extras menu - Select Bluetooth submenu - Find handset - Select corresponding handset (display BMW and the last 5 digits of the vehicle identification number) - Following selection, a four-digit pass key must be entered. Refer to the operating instructions for the pass key.
  • Page 101 E85 Information/Communication Linking several Bluetooth mobile phones Up to four Bluetooth mobile phones can be coupled one after the other to the charging and hands-free unit ULF . The coupling operation corresponds to the procedure described above. The handset coupled last has the highest priority. The telephone coupled first will drop out of the list if a fifth Bluetooth mobile phone is coupled.
  • Page 102 - Send telephone book - About Bluetooth The ULF control unit must then be selected as the target address (BMW + last 5 digits of the vehicle identification number). Refer to the operating instructions for detailed information on operation of the Bluetooth mobile phones.
  • Page 103 E85 Information/Communication Indicator lamps The indicator lamps show the following: Active call KT-10779 SMS received (future function) KT-10778 No mobile phone in range (steady light) KT-10780 No network (flashing) - 97 -...

  • Page 104: Notes And Diagnosis

    E85 Information/Communication Notes and diagnosis Diagnosis Diagnosis of the telephone systems comprises the following: - Read identification - Read fault code memory - Delete fault code memory - Diagnosis request Coding Coding in the telephone systems comprises the following function: - Enabling must be coded for US telephones Car &...

  • Page 105: Chap 8 Tv

    E85 Information/Communication Introduction For the E85, the TV function is offered in option 601 together with the option 609 High navigation system. Option 609 High navigation includes the central information display for the TV function. The TV function is integrated in the video module II. Video module II is identical to the video module in the E39, E46 and E53.

  • Page 106: System Overview

    E85 Information/Communication System overview KT-10165 Fig. 64: E85 System overview - TV Index Explanation Instrument cluster Central information display (CID) CID control panel Video module TV aerial 1 TV aerial 2 Aerial diversity - 100 -...

  • Page 107: System Diagram

    E85 Information/Communication System diagram KT-10116 Fig. 65: E85 System diagram - TV Index Explanation Instrument cluster Central information display (CID) CID control panel GPS aerial Navigation computer Video module Rod aerial TV aerial 1 FM2 aerial FM2 amplifier Aerial diversity...

  • Page 108: Components

    - Central information display CID The CID serves as the television screen. Fig. 66: E85 Central information display KT-10631 - CID control panel The CID control panel serves to control the TV functions in connection with the CID. Fig. 67:...

  • Page 109: Video Module

    CID and the CID control panel. Fig. 68: E85 Installation location of video module KT-10120 Source changeover: The video module receives audio and RGB signals from the aerials. The video module passes on these source data as follows: - The audio signals are transferred via the AF lines to the CID control panel (radio).

  • Page 110: Tv Aerials

    The aerials are connected via ground cables to the body. The TV1 and TV2 aerials are connected to the aerial diversity facility. The aerial diversity contains a double TV amplifier for both aerials. KT-10096 Fig. 69: E85 Connections of aerial diversity module Index Explanation Not used Radio_ON signal FM2 aerial...
  • Page 111 E85 Information/Communication Operating principle System diagram KT-10122 Fig. 70: E85 TV aerial diversity Index Explanation AM/FM/GSM aerial FM amplifier FM2 aerial TV2 aerial, rear right TV1 aerial, rear left Aerial diversity - 105 -...

  • Page 112: Aerial Diversity

    Installation location The aerial diversity module is located at the rear left in the wheel arch. KT-10119 Fig. 71: E85 Installation location of aerial amplifier and aerial diversity Index Explanation FM amplifier Aerial diversity - 106 -...

  • Page 113: Navigation System

    The following navigation systems are offered for the E85: - Navigation High - Radio navigation The navigation systems of the E85 are based on the familiar MK-3 navigation system. The navigation computer has been further developed and optimized for the E85 and is now known as navigation computer DVD.

  • Page 114: System Overview - Navigation High

    E85 Information/Communication System overview - Navigation High KT-10598 Fig. 72: E85 System overview - Navigation High EU Index Explanation Instrument cluster Central information display CID control panel Navigation computer DVD Video module Wheel speed signal GPS aerial Reversing light switch...

  • Page 115: System Diagram - Navigation High

    E85 Information/Communication System diagram - Navigation High KT-10599 Fig. 73: E85 System diagram - Navigation High EU - 109 -...
  • Page 116 E85 Information/Communication Index Explanation Instrument cluster Central information display CID control panel GPS aerial Navigation computer DVD Video module Rod aerial TV1 aerial FM2 aerial FM2 amplifier Aerial diversity TV2 aerial - 110 -...

  • Page 117: System Overview - Radio Navigation Eu

    E85 Information/Communication System overview - Radio navigation EU Fig. 74: E85 System overview - Radio navigation EU KT-10371 Index Explanation Instrument cluster Multi-information radio MIR Navigation computer DVD Wheel speed signal GPS aerial Reversing light switch Power distribution box - 111 -...

  • Page 118: System Diagram - Radio Navigation Eu

    E85 Information/Communication System diagram - Radio navigation EU KT-10372 Fig. 75: E85 System diagram - Radio navigation Index Explanation Instrument cluster Multi-information radio MIR Navigation computer DVD GPS aerial - 112 -...

  • Page 119: Components

    E85 Information/Communication Components The High navigation system consists of following components: - Central information display CID - CID control panel - Navigation computer DVD - GPS aerial - Wheel speed sensor - Reversing light switch - Video module The radio navigation system consists of following components:...

  • Page 120: Central Information Display

    E85 Information/Communication - Central information display The central information display is the display unit for the High navigation system. The display is designed as a 6.5" advanced TFT display for presenting the operating interface and maps. To optimize the legibility, the...

  • Page 121: Navigation Computer Dvd

    E85 Information/Communication - Navigation computer DVD The navigation computer DVD incorporates the main functions for the navigation system. The navigation computer contains the following compo- nents: - DVD drive for reading information of the digitized road maps on DVD or CD...

  • Page 122: Gps Aerial

    E85 Information/Communication - GPS aerial The GPS aerial receives the signals from GPS satellites and transfers the data (degrees longitude, degrees latitude, Greenwich meantime (GMT)) to the GPS receiver in the navigation computer DVD for the purpose of calculating the position.

  • Page 123: Video Module

    E85 Information/Communication - Video module In the EU version, the video module is linked to option 609 Navigation High. The video module is responsible only for the TV function. The picture data (RGB signals) for the operating interface and the maps from the...

  • Page 124: System Functions

    E85 Information/Communication System functions - Introduction The navigation computer DVD represents a further-development of the MK-3 computer. The computing capacity and memory module of the navigation computer DVD have been expanded. The previous functions of the MK-3 computer have been fully adopted.

  • Page 125: Improved Direction

    E85 Information/Communication - Improved direction When changing from one motorway to another, the number of the new motorway is announced (voice information). - Improved map presentation In future, the maps will be presented in up to 256 colours. The indicator for the current position has been enlarged.
  • Page 126 E85 Information/Communication KT-10518 Fig. 81: Map in 1000 km scale on DVD The scale bar in the display corresponds to 1000 km Index Explanation Direction indicator (pointing north) Distance to destination Distance to next turn-off Scale bar with map scale data The pointer for the current position has been enlarged to 32x32 Pixels (previously 16x16 Pixels).
  • Page 127 E85 Information/Communication KT-10521 Fig. 83: Map in 200 km scale on DVD The scale bar in the display corresponds to 200 km The selected route is highlighted in white on the map. KT-10519 Fig. 84: Map with 100 m scale (smallest scale)

  • Page 128: Operation

    E85 Information/Communication Operation - Main menu The High navigation system is controlled by selecting the "GPS navigation" menu in the main menu of the central information display. KT-10537 Fig. 85: Selecting menu item "GPS navigation" - Settings selection The following basic...

  • Page 129: Map And Arrow Presentation

    E85 Information/Communication - Settings selection, Page 2 With the "Screen" menu item in the Settings menu it is possible to switch between full view and split screen. KT-10532 Fig. 88: Settings selection, Page 2 - Map and arrow presentation As a result, it is...

  • Page 130: Destination Input Main Menu

    E85 Information/Communication - Destination input main menu The mask for entering the desti- nation is accessed after selecting the GPS navigation " " menu. A submenu is selected by pressing the rotary push-button on the CID control panel. KT-10533 Fig. 91:...

  • Page 131: Destination Input

    E85 Information/Communication - Destination input By pressing the button, current directions are ended in the Destination " menu and the input" input mask is selected in order to enter a new desti- nation. KT-10529 Fig. 94: Route selection Index Explanation Status line with destination "Destination input"...

  • Page 132: New Route

    E85 Information/Communication - New route Corresponding to the traffic situation, e.g. accident, traffic congestion etc., it is possible to calculate an alternative route. The distance for the route to be newly calculated can be selected between 1-10 km. KT-10527 Fig. 95: "New route"...

  • Page 133: Country-Specific Version

    E85 Information/Communication Country-specific version - Country-specific version US Introduction Compared to the EU version, there are the following differences in the country-specific version US: - There is no radio navigation system - There is no link with the option 601 TV function as a TV function is not permitted in the USA.
  • Page 134 E85 Information/Communication System overview - US KT-10604 Fig. 96: E85 System overview - Navigation High US - 128 -...
  • Page 135 E85 Information/Communication Index Explanation Instrument cluster Central information display CID control panel Navigation computer DVD Wheel speed signal GPS aerial Reversing light switch Power distribution box - 129 -...
  • Page 136 E85 Information/Communication System diagram - US KT-10602 Fig. 97: E85 System diagram - Navigation High US Index Explanation Instrument cluster Central information display CID control panel Navigation computer DVD GPS aerial - 130 -...

  • Page 137: Notes For Service

    E85 Information/Communication Notes for Service - Service information Conversion The navigation computer DVD is retrocompatible for all MK-x systems. The following point must be observed when the navigation computer DVD is fitted in a vehicle with MK-1 system: The GPS receiver must be disconnected as the navigation computer DVD features an integrated GPS receiver.
  • Page 138 E85 Information/Communication Service mode menus Menu Submenu Display SW-status HW-status Diag-index Bus-index Coding index Supplier Version Receiver SW date 23.03.02 Status Latitude 48º 11' 48" Longitude 11º 34' 17" Altitude 500 m Date 16.04.02 Time 16:28 G Speed 22.3 m/s...
  • Page 139 E85 Information/Communication Explanations Menu Display Explanation GPS/Status G Speed Relative vehicle speed over the ground Heading Direction of travel Rec-stat Search/track/position receiver status Pos-Src Number of satellites available for analysis PDOP Accuracy of the calculated position HDOP < 8 sufficient determination of position VDOP <...

  • Page 140: Diagnosis

    E85 Information/Communication - Diagnosis Diagnosis of the navigation systems comprises the following features: - Read identification - Diagnosis enquiry, e.g. gyro value, wheel speed, eject button - Coding Coding of the navigation systems comprises the following functions: - Recoding a control unit - Retrofitting a control unit - Car &...

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