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      02-18-2011, 12:27 PM   #15
BMWZ4
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Drives: '23 X1/'23 Allroad Progressiv
Join Date: Apr 2010
Location: Toronto

iTrader: (1)

I have a MY11 Z4 and you cannot turn off the 'bong', only drop the volume as pointed out previously (via iDrive settings).

Only way to mute it altogether would be to get a software change uploaded via the ODBII port, like I did for my convertible roof change & folding mirrors with my CA key fob, with this: www.prochip.de

Dave
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'11 Z4 30i (retired);'11 X3 28i (retired); '15 M235i Stage 1 Dinan (recalled & crushed); '16 M235i Stage 3 Dinan (retired); '15 X3 28i (retired); '14 328i (retired), 2019 X3M40i (retired); Loaded '18 X1 (retired); Loaded '20 X3MC DG, Black/Tan Merino (retired); Loaded '23 X1 Cape York green and Red/Black interior; '23 Audi A4 Allroad Progressiv
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