T2125 vehicle expense

Both spouses have T2125 and use two separate vehicles in their respective business. How do I add the second vehicle in order to claim on the second spouse’s T2125?

Not sure what you mean by splitting if each one has a T2125 and each has his/hers own vehicle? Each one claims their own vehicle on their T2125.

by default, there is a checkmark in the Yes box, under the make, and model line on the motor vehicle sheet. you need to turn it off and select No. Now you can select another vehicle for the spouse.

I can’t figure out how to add the second vehicle

Hit [F4]
Type “Motor vehicle” (or at least “mot…”)
Choose “Create a new MotorVehicle”

Why would you do that if each one has their own T2125?