Hi Guys. Had a guy bang on the front door saying my hazards were on.Went out and unlocked and hazards stopped.Connected my smart charger this morning and it said battery was at 34%. Car starts easily. Anyone had this or any ideas?

By the way 2022 VRS

Had your alarm been triggered by any chance?

If hazards were flashing with no audible alarm sounding, it's possible that the alarm was triggered by falling battery voltage or something else and the internal alarm unit battery is faulty.

To check the alarm siren on mine if I lock car with fob and wait for a few mins then unlock door with key the alarm goes off if I dont put key in ignition within 20secs aprox. You could also leave window down and lock car then wave about inside car through window. If the hazards are flashing but no siren the battery as said in siren has probably failed. It can also trigger alarm if theres any damage to circuit boards in siren due to leaking batteries.

Alasdair