CSAI smog Check Center is Bureau of Automotive Repair Certified Smog Check Center and Training Center, CSAI Smog Check Center specialize in Vehicle Safety System Inspections, CARB Clean Truck Check , and Check Engine Light/Smog Check Failure Diagnostics. CSAI smog Check Center is Bureau of Automotive Repair Certified Smog Check Center and Training Center, CSAI Smog Check Center specialize in Vehicle Safety System Inspections, CARB Clean Truck Check , and Check Engine Light/Smog Check Failure Diagnostics.