If left unused my battery is draining quickly I wonder if other owners have experienced the same? Leaving the car locked with a fully charged battery it's at 13.1v day 1, by day 7 12.5v, after 10 days below 12v and shortly after unable to start.

Has anyone found the same? A standard Autobiography D350 other than a Starline i96. I've used the same alarm on multiple vehicles and they last for weeks. Perhaps the alarm is keeping other systems awake, there is a vehicle fault, or that they are all shockingly bad?

Would like to know from other owners before disconnecting/removing the alarm and fault finding, thanks 👍

Not normal, disconnect the alarm and see if that fixes it. 2023 P440e SE Dynamic on order -cancelled

2022 HSE Dynamic P400e

2017 Discovery 3.0 HSE Silicon Silver Nimbus interior and a few extra toys SOLD

2013 HSE Black, Orkney Grey, Ebony Seats and Ivory Interior SOLD

2006 HSE

Plus a few other cars inbetween!

Left mine for weeks and no problem starting

Thanks for the responses.

Finally had chance to look at this, nothing to do with the alarm unfortunately. Starline draws just 50 mA, vehicle drops to around this after 2 minutes and then after 5 minutes (tested multiple times) steps up to 0.6 amps.

I don't have much faith in a dealer sorting this 😪

Were those measurements with the alarm disconnected?

If not the alarm could be waking something up? 2023 P440e SE Dynamic on order -cancelled

2022 HSE Dynamic P400e

2017 Discovery 3.0 HSE Silicon Silver Nimbus interior and a few extra toys SOLD

2013 HSE Black, Orkney Grey, Ebony Seats and Ivory Interior SOLD

2006 HSE

Plus a few other cars inbetween!

Yes completely disconnected and unplugged. Alarm connected or not at exactly 5 minutes after locking something wakes up and constantly draws 0.5 amps. Surprised the battery lasts 10 days but don't know the battery capacity.

Would be interesting to see if another one is the same.