New Software Update for Hesitation/Tip-in

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New Software Update for Hesitation/Tip-in

F10 / F11 (2011 - Current)
The new chapter in the highly successful story of the BMW 5 Series Sedan (F10) and wagon (F11)

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#11

12-18-2012, 06:45 AM

Needsdecaf Needsdecaf is offline

Everything's Bigger in TX

Location: The Woodlands, TX

Join Date: Sep 2006

Posts: 6,461

Mein Auto: 2011 535i

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Quote:

Originally Posted by shawnsheridan

So, what ThreeI wrote is absolutely correct.

The new SI B12 17 12 is again for "delay in engine response" with N52T / N55 Engine and 8HP45 Transmission to 03/31/12, and is a follow up to and replacement for the above SI B24 02 12, and the problem remains unfavorable EGS and DME software.

The fix then was ISTA/P 2.46.0 (or higher). Now it is ISTA/P 2.48.1 (or higher).

So, the "tip in" problem has now been documented, not once, but twice.

****, so does this mean if they reprogrammed me to ISTA/P 2.48.1 I have this fix?

If so, it doesn't do **** for takeoff.

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