Vehicle access versus ownership
Sports, Luxury, Classic, Zero Emissions and Public Services access passes explicitly unlock access to the named vehicle categories; the vehicles still have to be purchased separately in-game. [4]
Garage capacity
More Vehicle Storage advertises an increase from 35 vehicles to 175. These are the limits stated in the developer's pass description, not a count measured in a player account. [4]
Premium vehicle customization
Premium Customize lists custom wheels and plates, suspension tuning, colors and reflectance changes. The catalog advertises these editing options without explaining the full handling formula. [4]
Electric and hydrogen vehicles
Zero Emissions Vehicles Access includes the relevant vehicle category and permission to recharge at electric or hydrogen stations. The description does not remove the separate vehicle-purchase requirement. [4]