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      08-02-2023, 07:13 PM   #4
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Quote:
Originally Posted by bhmax16 View Post
I was excited to take the M4 to work today given that it has sat for a few days. I fired it up and was greeted with 4 errors, including a rear diff lock warning, chassis stabilization, front collision warning and pedestrian warning systems restricted/deactivated.

I was going to take it to work anyway, but it would not allow me to select either of my M1/M2 drive mode settings and I figured it best I leave it home due to the differential warning in particular, so I took my Mazda SUV.

I started the M4 back up after getting home from work to satisfy my curiosity and all the errors were gone! I took it for a 40 minute blast down some back roads and it didn't have a single hiccup.

Intermittent issues suck, but I'm happy everything cleared on its own and will monitor accordingly. Anybody here have a similar issue that eventually became more than an occasional nuisance? This reminds me that I need to pick up a new scan tool. My Bavarian Technic cable won't work with this generation.


My guess is the battery may be going bad.

Edit: just saw everyone above had the same guess
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