Any advice welcome ... 1st CT200h trouble free for 3 years. Latest car less than 2000 miles in 6 weeks and I'm having a problem with the intruder alarm going off without obvious reason.

Last three nights after 10pm UK time and it's cool and dark, and the alarm has gone off several times, although tonight just twice and not at all since I disabled the a Smart entry/ Start function!

A search across the net is inconclusive ... I would be grateful for any opinions/ experience before I risk it with the dealership.

 

if under warranty let them fix it.