Is there any routine servicing for Di2, or a diagnostics to run through?
A friend's asked me to give his Di2 equipped bike the once-over.
Update the firmware is about all you do really.
Unless he's asking you to wash his bike for him?
If there's nothing wrong with it and there are no new features, I wouldn't update the firmware. Ain't broke.
recharge the battery
@Scilly.Suffolk started
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Is there any routine servicing for Di2, or a diagnostics to run through?
A friend's asked me to give his Di2 equipped bike the once-over.