It can be done, it is only a quick adjustment of re submiting for Mobility to update. Doesn’t effect the allocated build slot. Interestingly some dealers are more accomodating than others.
2024 - KIA EV6 GT Line AWD
2019 - 2024 BMW X1 2.0d X Drive Sport Auto
2017 -2019 Audi Q3 2.0d Quattro Sport Line Plus
2005 - 2017 Honda CRV Exec 2.0d