Accumulated total zeroed itself.

[siteguru]

As mentioned earlier in the thread - it seems to be when the accumulated time ticks over to 100 hours it resets time and miles/consumption to 0. (The display doesn't have a 3rd digit to allow >99 hours, so once you get to 99:59 [and 59 seconds] it then goes back to 0 and resets that data).

 

[Rolfe]

Mine reset itself in front of my eyes the other day while I was driving, and flipping between the "since last charge" and "since start" views.

 

[Salty123]

It’s done by time, I’ve watched it do it & reset a couple of times by chance 99:59 hours I think it was, pretty certain this is the only way it resets apart from manually.

Thanks @spence7788, really helpful, mine reset today at ~3100 miles and I noted earlier in the week it was just approaching 100 hours.

 

[Mike01Hu]

For some reason the "accumulated total" on the economy screen zeroed itself today.
Does it do this after so many miles or is it just yet another software glitch ?
I was hoping to leave this as a lifetime show of economy, but now it's gone down to the same as the "From start" screen which is 2.0m/kWh today, the accumulated total was on 3.5 before it zeroed itself.
Coincidentally the "From last charge" screen didn't reset when I charged it a couple of nights ago as well.

It's easy to inadvertently reset it, particularly if you have left it set to that view.