Video: CVSA Inspections Episode 17: Tractor Protection Valve

The Commercial Vehicle Safety Alliance’s (CVSA) International Roadcheck is almost over! Even though today is the last day for the annual blitz, we're sharing these videos to help you prepare for inspections down the road. This 2017 video series with Today’s Trucking editor John G. Smith and Samantha Sarasin, Ontario Ministry of Transportation enforcement officer and provincial Commercial Vehicle Safety Alliance (CVSA) instructor who explain every step in a CVSA inspection.

Ep 17: Tractor Protection Valve

Do you know why a tractor-trailer is equipped with a tractor protection valve? And do you know how enforcement teams will inspect it? Editor John G. Smith and Samantha Sarasin, Ontario Ministry of Transportation enforcement officer and provincial Commercial Vehicle Safety Alliance (CVSA) instructor, explore the related steps.