Is it possible to install the fog lights from the Advanced Package in a 2018 XC60 Momentum T6? I see the fog lamps are available, but unsure what the "JT02", "JT02 and XE0D", and "XE0E" "Variant Codes" are. If it is possible, what all components are required? And will installation require a trip to the dealer for software updating? Thank you for any information.