After connecting a trailer to a towing vehicle or to a truck, is it required to check brake response?

1. No, there is no need to check the response of the brakes.
2. Correct answer: Yes, the connection of a trailer or a semi-trailer requires the performance of a brake response check when starting to drive.
3. Yes, after connecting to a towing vehicle or to a truck tractor, it is required to check the proper functioning of the brakes at a brake-testing facility.
4. No, the driver doesn’t have the means to check the response of the brakes.

WhyAfter hitching a trailer or semi-trailer, check how the brakes respond as soon as you start moving.