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      04-21-2024, 08:53 AM   #38
Helmsman
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Drives: 2011 AW E90 M3 ZCP
Join Date: Mar 2014
Location: Stockholm, Sweden

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Quote:
Originally Posted by UnicornM View Post
Mine starts, drives and goes through the gears fine. Though when it first happened it was set on cruise at 70mph turned on the A/C and it just started acting goofy.

I have a spare DCT knob but I didn't even need to try it, I cleared the codes and took it for a 5 mile drive and its been ok.

It could be related to the battery, I just re-registered it as I have a 30ah Lithium so done it as a 60ah AGM via bimmergeeks.

Hopefully it was just a blip but who knows
Btw depending on what Lithium battery you put in, might be worth reading Redd's notes on charging issues with his Lithium battery towards the end in this thread:
https://www.m3post.com/forums/showthread.php?t=1646308&page=2
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