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Old 09-01-2011, 07:39 AM
tdepetra tdepetra is offline
Location: Midwest
Join Date: Aug 2010
Posts: 495
Mein Auto: 2011 535Xi
My update has worked for approximately 3-4 weeks. As previously posted on this thread, it introduced an annoying rpm "lunging" at warm start up for 20 seconds or so, BUT THE TIP-IN PROBLEM IS RESOLVED AND TESTED EVERY WHICH WAY!. It takes off like a wounded dog from (1) dead stop (2) rolling stop <10 mph (3) decelerate/accelerate at any speed under 50 and above 50 (4) under abrupt transition from reverse to drive or DS and immediately hammering the gas. I've tried to trick it numerous times, and it does not behave like it used to. This particular software update is flawed, but it does fix the tip-in issue. The problem is, too many SAs are lazy and not customer advocates.
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