What does this road sign prohibit?

Question

KET Užduotys · Accepted Answer

Correct answer: Cars, tractors and self-propelled machines may not drive with a trailer.. Explanation: Road sign No. 307 “No trailers” bans driving with a trailer of any kind not only for lorries, but for all cars, tractors and self-propelled machines.. KET reference: KET 1 pr. 307: Driving with trailers is prohibited. Cars, tractors and self-propelled machines may not drive with a trailer.