I need to be able to add a third vehicle to my business expenses.

I already have used both columns on T2042 allowed for our other 2 business vehicles. I need to be able to add a third to this same business, not under another business profile. When I open another t2042 or t2125 it opens as a second business.

Self-employed

To enter more than two vehicles, you will need to open another business form but you'll only fill in a small amount of information in addition to the vehicle expense details.

https://turbotax.community.intuit.ca/replies/2648003