Key fob

[BobRickel]

The owners manual states "if the car is not started or unlocked with the remote control within 5 days the remote control standby function is switched off (to prevent a discharge of the vehicles battery).
If this is the case, insert the key and quickly lock and then unlock the drivers door and then immediately open the door, insert the key into the ignition, and start the car. This should reactivate the remote fob if remote standby is the problem.