Cal. Bus. & Prof. Code § 7500.3
(a) A repossession agency shall not include any of the following:
(7) A dealer, including its bona fide employees, regularly engaged in the sale of collateral designed primarily for agricultural use, as defined in subdivision (b) of Section 51201 of the Government Code, for use in the care of lawns and gardens, or for use as special construction equipment, as defined in subdivision (b) of Section 565 of the Vehicle Code, or for use in the production, generation, storage, or transmission of mechanical or electric energy, that is subject to a security agreement of the manufacturer or an affiliate of that manufacturer, provided the following requirements are met: