Section 396.17 - Periodic inspection(a) Every commercial motor vehicle must be inspected as required by this section. The inspection must include, at a minimum, the parts and accessories set forth in appendix A to this part. The term commercial motor vehicle includes each vehicle in a combination vehicle. For example, for a tractor semitrailer, full trailer combination, the tractor, semitrailer, and the full trailer (including the converter dolly if so equipped) must each be inspected.(b) Except as provided in § 396.23 and this paragraph, motor carriers must inspect or cause to be inspected all motor vehicles subject to their control. Intermodal equipment providers must inspect or cause to be inspected intermodal equipment that is interchanged or intended for interchange to motor carriers in intermodal transportation.(c) A motor carrier must not use a commercial motor vehicle, and an intermodal equipment provider must not tender equipment to a motor carrier for interchange, unless each component identified in appendix A to this part has passed an inspection in accordance with the terms of this section at least once during the preceding 12 months and documentation of such inspection is on the vehicle. The documentation may be:(1) The inspection report prepared in accordance with § 396.21(a) , or(2) Other forms of documentation, based on the inspection report (e.g., sticker or decal), which contains the following information:(i) The date of inspection;(ii) Name and address of the motor carrier, intermodal equipment provider, or other entity where the inspection report is maintained;(iii) Information uniquely identifying the vehicle inspected if not clearly marked on the motor vehicle; and(iv) A certification that the vehicle has passed an inspection in accordance with § 396.17 .(d) A motor carrier may perform the required annual inspection for vehicles under the carrier's control which are not subject to an inspection under § 396.23(a)(1) . An intermodal equipment provider may perform the required annual inspection for intermodal equipment interchanged or intended for interchange to motor carriers that are not subject to an inspection under § 396.23(a)(1) .(e) In lieu of the self-inspection provided for in paragraph (d) of this section, a motor carrier or intermodal equipment provider responsible for the inspection may choose to have a commercial garage, fleet leasing company, truck stop, or other similar commercial business perform the inspection as its agent, provided that business operates and maintains facilities appropriate for commercial vehicle inspections and it employs qualified inspectors, as required by § 396.19 .(f) Vehicles passing periodic inspections performed under the auspices of any State government or equivalent jurisdiction in the Canadian Provinces, the Yukon Territory, and Mexico, meeting the minimum standards contained in appendix A to this part, will be considered to have met the requirements of an annual inspection for a period of 12 months commencing from the last day of the month in which the inspection was performed.(g) It is the responsibility of the motor carrier or intermodal equipment provider to ensure that all parts and accessories on commercial motor vehicles intended for use in interstate commerce for which they are responsible are maintained at, or promptly repaired to, the minimum standards set forth in appendix A to this part.(h) Failure to perform properly the annual inspection required by this section shall cause the motor carrier or intermodal equipment provider to be subject to the penalty provisions of 49 U.S.C. 521(b) . 73 FR 76825 , Dec. 17, 2008, as amended at 81 FR 47732 , July 22, 2016; 83 FR 22881 , May 17, 2018; 86 FR 57077 , Oct. 14, 2021 As amended at 81 FR 47732, 7/22/2016; 83 FR 22881, 6/18/2018; 86 FR 57077, 10/14/2021