No taximeter business owner shall, as a condition of performing any test or other work, require a vehicle driver or owner to undertake any repair work at his business. He shall inform the owner or driver that he may select another licensed taximeter business to perform a repair.
No taximeter business owner shall direct a vehicle owner to utilize any other taximeter business to perform said repair work.
D.C. Mun. Regs. tit. 31, r. 31-1327