I’m assuming you have the touchscreen. If you do on the bottom go the climate section. Then on the top right either put it in dual or take it out of dual not really sure what it is without looking at it but with that both sides should adjust to the same temp. If you want to set each independently just set the passenger to the temp you want it at I’m pretty sure that one will change independently whenever you touch it.sides with the switch on the drivers side ?
Salesman showed me but I forgot and since i drive mostly alone it would be easier for me to adjust both sides with drivers side.
So much to learn and this one escapes me.
TIA