Section 5361 Of Article 1. General Provisions And Definitions From California Public Utilities Code >> Division 2. >> Chapter 8. >> Article 1.

. "Modified limousine" means any vehicle that has been modified, altered, or extended in a manner that increases the overall wheelbase of the vehicle, exceeding the original equipment manufacturer's published wheelbase dimension for the base model and year of the vehicle, in any amount sufficient to accommodate additional passengers with a seating capacity of not more than 10 passengers including the driver, and is used in the transportation of passengers for hire. For purposes of this section, "wheelbase" means the longitudinal distance between the vertical centerlines of the front and rear wheels.