Master headlight specifications, voltage requirements, and auxiliary lighting systems. Learn OBD inspection procedures for 2000+ vehicles and NHTSA safety recall protocols. Covers bulb-check requirements and all warning light systems.
Complete brake system inspection including hydraulic, vacuum, and air brake systems. Covers pedal testing, pad/shoe thickness, rotor/drum specs, and parking brake requirements. Includes commercial air brake procedures per FMVSS 121.
Comprehensive coverage of steering columns, power steering, ball joints, tie rods, and suspension components. Learn proper inspection of control arms, bushings, struts, shocks, and springs with exact BAR procedures.
Master tread depth requirements (2/32", 3/32", 5/32"), tire damage inspection, DOT identification, and TPMS systems. Covers wheel inspection, retread restrictions, and temporary spare regulations per California Vehicle Code.
Learn frame and unibody inspection, structural rust identification, and two-stage latch systems. Covers windshield regulations, mirror requirements, seatbelt inspection, LATCH systems, and SRS airbag component verification.
Essential BAR-SIS procedures, biometric authentication, vehicle identification protocols, and OBD inspection requirements. Covers pass/fail criteria, certificate issuance, VSR documentation, and all regulatory compliance standards.