If with your car you tow a trailer with a maximum authorized mass of 750 kilograms, you must carry the trailer's technical inspection card ?
No, because it is only mandatory if the trailer exceeds 750 kilograms of maximum authorized mass .
Yes, and in addition, the car's technical inspection card must state that it has a coupling system compatible with that of the trailer .
It is not enough ; to carry the car's technical inspection card, provided that on the back it shows that it has a coupling system compatible with that of the trailer .