Knowledge exam
Is it true that the towing car must have studded tyres if the trailer does?
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“If the car has studded tyres, a trailer connected to the car must also have studded tyres when driving in winter conditions. This is true even if the vehicle is exempt from the winter tyre requirement. If the car has non-studded tyres, the trailer may have either studded or non-studded winter tyres.” (Swedish Transport Agency)
| Car | Trailer | Permitted? |
| Studded | Studded | Permitted |
| Studded | Non-studded | Not permitted |
| Non-studded | Studded | Permitted (same as in the question) |
| Non-studded | Non-studded | Permitted |
Körkortonline.se offers driving licence theory tests. This is an example of an explanation of a test question. Languages: English (driving licence test in Sweden), Swedish (driving licence test in Sweden).
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