(b) If the technician performing the warranty service work meets the certification standards in the dealership agreement, a manufacturer shall pay to a servicing authorized dealer warranty work labor rates that
(1) are not less than the highest of the following:
- (A) the rate the authorized dealer customarily charges to a customer for nonwarranty service work;
- (B) the manufacturer's printed flat rate; or
- (C) the rate established by a flat rate manual for dealers, if the manual is produced for dealers by a nationally respected industry consultant; and
- (2) include time for clean-up, preparation, diagnosis, disassembly, repair, assembly, testing, and final cleaning as needed to provide a quality result and customer satisfaction.