have a 2015 2.5l connect, sat for approx 4 months before put into service last week. upon starting the ABS, stability control, tpms,and airbag lights stay on. Dealer scanned for codes (none), reccomended driving a while to fully charge battery, disconnect batt to clear codes,then try. operator of vehicle says lights came back on at start up. Vehicle is used as a fleet vehicle(only a few hundred miles on it), stopped at dealership again, thought may need firmware update,but could not get an appointment for 2 weeks. no one at dealer has heard of this before, but dont think it will be a immediate problem. my concern is with the airbag light, in that it may be non functional. Anyone heard of this? Could there be a different procedure to rest these lights? Is there a new firmware flash for this vehicle? Thanks, shooter.