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      01-19-2015, 11:39 AM   #7
fccs
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United_States
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Drives: M4
Join Date: Jan 2015
Location: Las Vegas

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Quote:
Originally Posted by ctuna View Post
All cars before 09 in the US have either Hi Fi or L7

PDC is parking distance control

BMW SOS is about the same as GM ONstar.

Its essentially a built in cell phone and GPS.

Both of these work through the stock radio.

Hi Fi has a amp in the trunk its 6 channel .
Read the description of Hi Fi in the links above.
There is also a description of how to deal with the issues
in the above links.
Roger, it's hi fi then. I will check about pdc and sos.
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