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Software
Dear all,
many thanks for sharing your experiences about the exhaust sound after PPK installation. Still it is not entirely clear as the PE's in the U.S. do not have an exhaust flap at all to my knowledge? So sound-wise there should not be a big change anyway for U.S.-owners (except the "burble").
Another issue: As my car runs out of warranty very soon I am thinking about doing a software update (my car is built in Sept. 2010, don't know if it was updated at any point in time since then).
However: as the PPK obviously includes a software change I wonder if this includes an entire update of the whole system software? As far as I understand it correctly, when updating, always the entire car software is updated (not components separately)?
Many thanks and best,
Fabian
PS: just to introduce my car briefly: It's an 335i x-Drive Coupe, Azurite-Black, 09/2010, LCI. Everything stock except PE, 19" 269 Performance wheels and Performance Carbon Front splitter
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