Section 28062 Of Article 11. Fire Extinguishers From California Vehicle Code >> Division 12. >> Chapter 5. >> Article 11.

. (a) A modified limousine shall be equipped with two readily accessible and fully charged fire extinguishers having at least a 2A10BC 5 pound rating and maintained in efficient operating condition. One fire extinguisher shall be securely mounted in the driver's compartment and at least one shall be accessible to the passengers.
  (b) The driver or operator of a modified limousine shall notify the passengers of the location of each fire extinguisher prior to the commencement of any trip.