Quote:
Originally Posted by Cobra 427
Hi Kirk,
I have the same problem in my '05 545i, and just recently had the mechatronics valve body replaced in the trasmission (for a different problem), however even after changing the valve body and completely reprogramming the transmission, this "Slam" problem persists. I'm convinced that it is a design flaw that can't be fixed by software.
Check this out: Jaguar S-Type ZF Gearbox Lurch fault
Also do a search on the E60 Forum ( E60 Forums?) for "Transmission Slam" (or just "Slam"), then grab some popcorn and start reading...
Good luck,
Randy... |
Thanks Randy. I saw your posts (and others). What a nightmare for BMW (and BMW owners).
BMW needs to work with Allison instead of ZF. The Allison tranny in my truck is buttah smooth. Sooooo much better. There is no comparison.
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Kirk
Las Vegas
2016 X5 40e Mineral White/Black Dakota Leather, ZLL, ZCW, ZDA, ZDB, ZPP, multi contour seats, rear side window shades, HK stereo
2011 E90M3, 6-speed manual
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