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Auto fold mirrors

Discussion in 'Audi S4/A4/A4 Cab (B7 Chassis)' started by PhilMill63, Dec 24, 2012.

  1. PhilMill63
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    PhilMill63 Member

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    [Dec 24, 2012]
    Apologies if this has been asked before, i have searched without much success! My new S4 has folding mirrors, is there a way to make them fold when locking the car?? Also, i have noticed that there is a mic inside the panel in the roof, was this fitted to all S4's with or without bluetooth?? I have tried to pair a phone without joy, i assume it doesn't have bluetooth.

    Thanks, and Merry Christmas to all.

    Phil
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  3. craiga
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    craiga Member

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    [Dec 24, 2012]
    If your motor has the rsne headunit,then yes it has bluetooth.Took me a few trys to get my phone connected
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  4. PetrolDave
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    PetrolDave Well-Known Member

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    [Dec 24, 2012]
    Not true, the RNS-E and BT were separate options (and they are separate hardware, the BT is not bulit-in to the RNS-E it's in a module underneath the passenger seat) and it was possible to order a car with an RNS-E but without BT.
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  5. PetrolDave
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    PetrolDave Well-Known Member

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    [Dec 24, 2012]
    Not without adding some relays and doing some wiring mods. IIRC there's a thread somewhere on here with the details.

    If you have 1 mic then that's the mic for the Bose AudioPilot system, if you have 2 mics then you have that one plus another for the BT system.
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  6. shahedz
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    shahedz Member

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    [Dec 24, 2012]
    Where are the mics on the cab?
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  7. PhilMill63
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    PhilMill63 Member

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    [Dec 24, 2012]
    Excuse my ignorance but i don't have Bose so what does the mic do??
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  8. Gazthesparky
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    Gazthesparky Member VCDS Map User

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    [Dec 24, 2012]
    In the a4 cab there are 2 mics hidden in the centre light. They are round black tube like things

    They are both wired into the same 4 pin connector

    One is for the Bose system for monitoring purposes I presume with 2 wires to it

    The other one is for the blue tooth phone module this has 2 wires into the 4 pin connector

    I've just retrofitted bluetooth into my cab and ordered the mic from Audi and it comes with the 2 mics wired into the 4 pin connector

    So unlike other models the cab has 2 mics as standard if no Bose then no connection
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  9. PetrolDave
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    PetrolDave Well-Known Member

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    [Dec 25, 2012]
    The Bose mic measures the background noise level and frequency content, and increases the volume and modifies the frequency response to compensate if you drive faster or over a rough road - the latter part is what GALA cannot do.
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